From 68b3a1024a7cda4afaacb3d25e6ac234ddfc0834 Mon Sep 17 00:00:00 2001 From: Nathan Scott Date: Fri, 17 Mar 2006 17:27:19 +1100 Subject: [XFS] endianess annotations for XFS_DIR2_LEAF_BESTS_P SGI-PV: 943272 SGI-Modid: xfs-linux-melb:xfs-kern:25486a Signed-off-by: Christoph Hellwig Signed-off-by: Nathan Scott --- fs/xfs/xfs_dir2_leaf.h | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'fs/xfs/xfs_dir2_leaf.h') diff --git a/fs/xfs/xfs_dir2_leaf.h b/fs/xfs/xfs_dir2_leaf.h index 1393993d61e..7fb32e954ce 100644 --- a/fs/xfs/xfs_dir2_leaf.h +++ b/fs/xfs/xfs_dir2_leaf.h @@ -105,11 +105,10 @@ xfs_dir2_leaf_tail_p(struct xfs_mount *mp, xfs_dir2_leaf_t *lp) * Get address of the bests array in the single-leaf block. */ #define XFS_DIR2_LEAF_BESTS_P(ltp) xfs_dir2_leaf_bests_p(ltp) -static inline xfs_dir2_data_off_t * +static inline __be16 * xfs_dir2_leaf_bests_p(xfs_dir2_leaf_tail_t *ltp) { - return (xfs_dir2_data_off_t *) - (ltp) - INT_GET((ltp)->bestcount, ARCH_CONVERT); + return (__be16 *)(ltp) - INT_GET((ltp)->bestcount, ARCH_CONVERT); } /* -- cgit v1.2.3-70-g09d2 From afbcb3f91903bcd34d470efe64b3738257178667 Mon Sep 17 00:00:00 2001 From: Nathan Scott Date: Fri, 17 Mar 2006 17:27:28 +1100 Subject: [XFS] endianess annotations for xfs_dir2_leaf_tail_t SGI-PV: 943272 SGI-Modid: xfs-linux-melb:xfs-kern:25487a Signed-off-by: Christoph Hellwig Signed-off-by: Nathan Scott --- fs/xfs/xfs_dir2_block.c | 4 ++-- fs/xfs/xfs_dir2_leaf.c | 34 +++++++++++++++++----------------- fs/xfs/xfs_dir2_leaf.h | 4 ++-- fs/xfs/xfs_dir2_node.c | 4 ++-- 4 files changed, 23 insertions(+), 23 deletions(-) (limited to 'fs/xfs/xfs_dir2_leaf.h') diff --git a/fs/xfs/xfs_dir2_block.c b/fs/xfs/xfs_dir2_block.c index e9d298f06ca..f70640c6b70 100644 --- a/fs/xfs/xfs_dir2_block.c +++ b/fs/xfs/xfs_dir2_block.c @@ -914,11 +914,11 @@ xfs_dir2_leaf_to_block( */ while (dp->i_d.di_size > mp->m_dirblksize) { bestsp = XFS_DIR2_LEAF_BESTS_P(ltp); - if (be16_to_cpu(bestsp[INT_GET(ltp->bestcount, ARCH_CONVERT) - 1]) == + if (be16_to_cpu(bestsp[be32_to_cpu(ltp->bestcount) - 1]) == mp->m_dirblksize - (uint)sizeof(block->hdr)) { if ((error = xfs_dir2_leaf_trim_data(args, lbp, - (xfs_dir2_db_t)(INT_GET(ltp->bestcount, ARCH_CONVERT) - 1)))) + (xfs_dir2_db_t)(be32_to_cpu(ltp->bestcount) - 1)))) goto out; } else { error = 0; diff --git a/fs/xfs/xfs_dir2_leaf.c b/fs/xfs/xfs_dir2_leaf.c index 568e0feca03..9abecd207c4 100644 --- a/fs/xfs/xfs_dir2_leaf.c +++ b/fs/xfs/xfs_dir2_leaf.c @@ -141,7 +141,7 @@ xfs_dir2_block_to_leaf( * Set up leaf tail and bests table. */ ltp = XFS_DIR2_LEAF_TAIL_P(mp, leaf); - INT_SET(ltp->bestcount, ARCH_CONVERT, 1); + ltp->bestcount = cpu_to_be32(1); bestsp = XFS_DIR2_LEAF_BESTS_P(ltp); bestsp[0] = block->hdr.bestfree[0].length; /* @@ -227,7 +227,7 @@ xfs_dir2_leaf_addname( if (INT_GET(lep->address, ARCH_CONVERT) == XFS_DIR2_NULL_DATAPTR) continue; i = XFS_DIR2_DATAPTR_TO_DB(mp, INT_GET(lep->address, ARCH_CONVERT)); - ASSERT(i < INT_GET(ltp->bestcount, ARCH_CONVERT)); + ASSERT(i < be32_to_cpu(ltp->bestcount)); ASSERT(be16_to_cpu(bestsp[i]) != NULLDATAOFF); if (be16_to_cpu(bestsp[i]) >= length) { use_block = i; @@ -238,7 +238,7 @@ xfs_dir2_leaf_addname( * Didn't find a block yet, linear search all the data blocks. */ if (use_block == -1) { - for (i = 0; i < INT_GET(ltp->bestcount, ARCH_CONVERT); i++) { + for (i = 0; i < be32_to_cpu(ltp->bestcount); i++) { /* * Remember a block we see that's missing. */ @@ -358,13 +358,13 @@ xfs_dir2_leaf_addname( * If we're adding a new data block on the end we need to * extend the bests table. Copy it up one entry. */ - if (use_block >= INT_GET(ltp->bestcount, ARCH_CONVERT)) { + if (use_block >= be32_to_cpu(ltp->bestcount)) { bestsp--; memmove(&bestsp[0], &bestsp[1], - INT_GET(ltp->bestcount, ARCH_CONVERT) * sizeof(bestsp[0])); - INT_MOD(ltp->bestcount, ARCH_CONVERT, +1); + be32_to_cpu(ltp->bestcount) * sizeof(bestsp[0])); + be32_add(<p->bestcount, 1); xfs_dir2_leaf_log_tail(tp, lbp); - xfs_dir2_leaf_log_bests(tp, lbp, 0, INT_GET(ltp->bestcount, ARCH_CONVERT) - 1); + xfs_dir2_leaf_log_bests(tp, lbp, 0, be32_to_cpu(ltp->bestcount) - 1); } /* * If we're filling in a previously empty block just log it. @@ -1537,7 +1537,7 @@ xfs_dir2_leaf_removename( * If this is the last data block then compact the * bests table by getting rid of entries. */ - if (db == INT_GET(ltp->bestcount, ARCH_CONVERT) - 1) { + if (db == be32_to_cpu(ltp->bestcount) - 1) { /* * Look for the last active entry (i). */ @@ -1550,10 +1550,10 @@ xfs_dir2_leaf_removename( * end are removed. */ memmove(&bestsp[db - i], bestsp, - (INT_GET(ltp->bestcount, ARCH_CONVERT) - (db - i)) * sizeof(*bestsp)); - INT_MOD(ltp->bestcount, ARCH_CONVERT, -(db - i)); + (be32_to_cpu(ltp->bestcount) - (db - i)) * sizeof(*bestsp)); + be32_add(<p->bestcount, -(db - i)); xfs_dir2_leaf_log_tail(tp, lbp); - xfs_dir2_leaf_log_bests(tp, lbp, 0, INT_GET(ltp->bestcount, ARCH_CONVERT) - 1); + xfs_dir2_leaf_log_bests(tp, lbp, 0, be32_to_cpu(ltp->bestcount) - 1); } else bestsp[db] = cpu_to_be16(NULLDATAOFF); } @@ -1719,7 +1719,7 @@ xfs_dir2_leaf_trim_data( ltp = XFS_DIR2_LEAF_TAIL_P(mp, leaf); ASSERT(be16_to_cpu(data->hdr.bestfree[0].length) == mp->m_dirblksize - (uint)sizeof(data->hdr)); - ASSERT(db == INT_GET(ltp->bestcount, ARCH_CONVERT) - 1); + ASSERT(db == be32_to_cpu(ltp->bestcount) - 1); /* * Get rid of the data block. */ @@ -1732,10 +1732,10 @@ xfs_dir2_leaf_trim_data( * Eliminate the last bests entry from the table. */ bestsp = XFS_DIR2_LEAF_BESTS_P(ltp); - INT_MOD(ltp->bestcount, ARCH_CONVERT, -1); - memmove(&bestsp[1], &bestsp[0], INT_GET(ltp->bestcount, ARCH_CONVERT) * sizeof(*bestsp)); + be32_add(<p->bestcount, -1); + memmove(&bestsp[1], &bestsp[0], be32_to_cpu(ltp->bestcount) * sizeof(*bestsp)); xfs_dir2_leaf_log_tail(tp, lbp); - xfs_dir2_leaf_log_bests(tp, lbp, 0, INT_GET(ltp->bestcount, ARCH_CONVERT) - 1); + xfs_dir2_leaf_log_bests(tp, lbp, 0, be32_to_cpu(ltp->bestcount) - 1); return 0; } @@ -1848,8 +1848,8 @@ xfs_dir2_node_to_leaf( * Set up the leaf bests table. */ memcpy(XFS_DIR2_LEAF_BESTS_P(ltp), free->bests, - INT_GET(ltp->bestcount, ARCH_CONVERT) * sizeof(leaf->bests[0])); - xfs_dir2_leaf_log_bests(tp, lbp, 0, INT_GET(ltp->bestcount, ARCH_CONVERT) - 1); + be32_to_cpu(ltp->bestcount) * sizeof(leaf->bests[0])); + xfs_dir2_leaf_log_bests(tp, lbp, 0, be32_to_cpu(ltp->bestcount) - 1); xfs_dir2_leaf_log_tail(tp, lbp); xfs_dir2_leaf_check(dp, lbp); /* diff --git a/fs/xfs/xfs_dir2_leaf.h b/fs/xfs/xfs_dir2_leaf.h index 7fb32e954ce..fcd3b7dea0f 100644 --- a/fs/xfs/xfs_dir2_leaf.h +++ b/fs/xfs/xfs_dir2_leaf.h @@ -62,7 +62,7 @@ typedef struct xfs_dir2_leaf_entry { * Leaf block tail. */ typedef struct xfs_dir2_leaf_tail { - __uint32_t bestcount; + __be32 bestcount; } xfs_dir2_leaf_tail_t; /* @@ -108,7 +108,7 @@ xfs_dir2_leaf_tail_p(struct xfs_mount *mp, xfs_dir2_leaf_t *lp) static inline __be16 * xfs_dir2_leaf_bests_p(xfs_dir2_leaf_tail_t *ltp) { - return (__be16 *)(ltp) - INT_GET((ltp)->bestcount, ARCH_CONVERT); + return (__be16 *)ltp - be32_to_cpu(ltp->bestcount); } /* diff --git a/fs/xfs/xfs_dir2_node.c b/fs/xfs/xfs_dir2_node.c index ddbe453fade..c32894cb622 100644 --- a/fs/xfs/xfs_dir2_node.c +++ b/fs/xfs/xfs_dir2_node.c @@ -151,14 +151,14 @@ xfs_dir2_leaf_to_node( */ free->hdr.magic = cpu_to_be32(XFS_DIR2_FREE_MAGIC); free->hdr.firstdb = 0; - ASSERT(INT_GET(ltp->bestcount, ARCH_CONVERT) <= (uint)dp->i_d.di_size / mp->m_dirblksize); + ASSERT(be32_to_cpu(ltp->bestcount) <= (uint)dp->i_d.di_size / mp->m_dirblksize); free->hdr.nvalid = ltp->bestcount; /* * Copy freespace entries from the leaf block to the new block. * Count active entries. */ for (i = n = 0, from = XFS_DIR2_LEAF_BESTS_P(ltp), to = free->bests; - i < INT_GET(ltp->bestcount, ARCH_CONVERT); i++, from++, to++) { + i < be32_to_cpu(ltp->bestcount); i++, from++, to++) { if ((off = be16_to_cpu(*from)) != NULLDATAOFF) n++; *to = cpu_to_be16(off); -- cgit v1.2.3-70-g09d2 From a818e5de7e21ddaa7352bb8c9fc785c7b4f3019f Mon Sep 17 00:00:00 2001 From: Nathan Scott Date: Fri, 17 Mar 2006 17:28:07 +1100 Subject: [XFS] endianess annotations for xfs_dir2_leaf_hdr_t SGI-PV: 943272 SGI-Modid: xfs-linux-melb:xfs-kern:25492a Signed-off-by: Christoph Hellwig Signed-off-by: Nathan Scott --- fs/xfs/xfs_da_btree.c | 4 +- fs/xfs/xfs_dir2_block.c | 6 +-- fs/xfs/xfs_dir2_leaf.c | 74 ++++++++++++++++---------------- fs/xfs/xfs_dir2_leaf.h | 4 +- fs/xfs/xfs_dir2_node.c | 112 ++++++++++++++++++++++++------------------------ 5 files changed, 100 insertions(+), 100 deletions(-) (limited to 'fs/xfs/xfs_dir2_leaf.h') diff --git a/fs/xfs/xfs_da_btree.c b/fs/xfs/xfs_da_btree.c index 2f4acb9d9b9..c443cbaaaa9 100644 --- a/fs/xfs/xfs_da_btree.c +++ b/fs/xfs/xfs_da_btree.c @@ -366,7 +366,7 @@ xfs_da_root_split(xfs_da_state_t *state, xfs_da_state_blk_t *blk1, ASSERT(XFS_DIR_IS_V2(mp)); ASSERT(INT_GET(oldroot->hdr.info.magic, ARCH_CONVERT) == XFS_DIR2_LEAFN_MAGIC); leaf = (xfs_dir2_leaf_t *)oldroot; - size = (int)((char *)&leaf->ents[INT_GET(leaf->hdr.count, ARCH_CONVERT)] - + size = (int)((char *)&leaf->ents[be16_to_cpu(leaf->hdr.count)] - (char *)leaf); } memcpy(node, oldroot, size); @@ -1798,7 +1798,7 @@ xfs_da_swap_lastblock(xfs_da_args_t *args, xfs_dablk_t *dead_blknop, ASSERT(XFS_DIR_IS_V2(mp)); dead_leaf2 = (xfs_dir2_leaf_t *)dead_info; dead_level = 0; - dead_hash = INT_GET(dead_leaf2->ents[INT_GET(dead_leaf2->hdr.count, ARCH_CONVERT) - 1].hashval, ARCH_CONVERT); + dead_hash = INT_GET(dead_leaf2->ents[be16_to_cpu(dead_leaf2->hdr.count) - 1].hashval, ARCH_CONVERT); } else { ASSERT(INT_GET(dead_info->magic, ARCH_CONVERT) == XFS_DA_NODE_MAGIC); dead_node = (xfs_da_intnode_t *)dead_info; diff --git a/fs/xfs/xfs_dir2_block.c b/fs/xfs/xfs_dir2_block.c index 6f3b99dfe55..1dd1a7694e4 100644 --- a/fs/xfs/xfs_dir2_block.c +++ b/fs/xfs/xfs_dir2_block.c @@ -939,7 +939,7 @@ xfs_dir2_leaf_to_block( * Size of the "leaf" area in the block. */ size = (uint)sizeof(block->tail) + - (uint)sizeof(*lep) * (INT_GET(leaf->hdr.count, ARCH_CONVERT) - INT_GET(leaf->hdr.stale, ARCH_CONVERT)); + (uint)sizeof(*lep) * (be16_to_cpu(leaf->hdr.count) - be16_to_cpu(leaf->hdr.stale)); /* * Look at the last data entry. */ @@ -968,14 +968,14 @@ xfs_dir2_leaf_to_block( * Initialize the block tail. */ btp = XFS_DIR2_BLOCK_TAIL_P(mp, block); - btp->count = cpu_to_be32(INT_GET(leaf->hdr.count, ARCH_CONVERT) - INT_GET(leaf->hdr.stale, ARCH_CONVERT)); + btp->count = cpu_to_be32(be16_to_cpu(leaf->hdr.count) - be16_to_cpu(leaf->hdr.stale)); btp->stale = 0; xfs_dir2_block_log_tail(tp, dbp); /* * Initialize the block leaf area. We compact out stale entries. */ lep = XFS_DIR2_BLOCK_LEAF_P(btp); - for (from = to = 0; from < INT_GET(leaf->hdr.count, ARCH_CONVERT); from++) { + for (from = to = 0; from < be16_to_cpu(leaf->hdr.count); from++) { if (INT_GET(leaf->ents[from].address, ARCH_CONVERT) == XFS_DIR2_NULL_DATAPTR) continue; lep[to++] = leaf->ents[from]; diff --git a/fs/xfs/xfs_dir2_leaf.c b/fs/xfs/xfs_dir2_leaf.c index 63e81dc2737..0d366ab4db1 100644 --- a/fs/xfs/xfs_dir2_leaf.c +++ b/fs/xfs/xfs_dir2_leaf.c @@ -111,14 +111,14 @@ xfs_dir2_block_to_leaf( /* * Set the counts in the leaf header. */ - leaf->hdr.count = btp->count; - leaf->hdr.stale = btp->stale; + leaf->hdr.count = cpu_to_be16(be32_to_cpu(btp->count)); + leaf->hdr.stale = cpu_to_be16(be32_to_cpu(btp->stale)); /* * Could compact these but I think we always do the conversion * after squeezing out stale entries. */ memcpy(leaf->ents, blp, be32_to_cpu(btp->count) * sizeof(xfs_dir2_leaf_entry_t)); - xfs_dir2_leaf_log_ents(tp, lbp, 0, INT_GET(leaf->hdr.count, ARCH_CONVERT) - 1); + xfs_dir2_leaf_log_ents(tp, lbp, 0, be16_to_cpu(leaf->hdr.count) - 1); needscan = 0; needlog = 1; /* @@ -222,7 +222,7 @@ xfs_dir2_leaf_addname( * in a data block, improving the lookup of those entries. */ for (use_block = -1, lep = &leaf->ents[index]; - index < INT_GET(leaf->hdr.count, ARCH_CONVERT) && INT_GET(lep->hashval, ARCH_CONVERT) == args->hashval; + index < be16_to_cpu(leaf->hdr.count) && INT_GET(lep->hashval, ARCH_CONVERT) == args->hashval; index++, lep++) { if (INT_GET(lep->address, ARCH_CONVERT) == XFS_DIR2_NULL_DATAPTR) continue; @@ -266,15 +266,15 @@ xfs_dir2_leaf_addname( * If we don't have enough free bytes but we can make enough * by compacting out stale entries, we'll do that. */ - if ((char *)bestsp - (char *)&leaf->ents[INT_GET(leaf->hdr.count, ARCH_CONVERT)] < needbytes && - INT_GET(leaf->hdr.stale, ARCH_CONVERT) > 1) { + if ((char *)bestsp - (char *)&leaf->ents[be16_to_cpu(leaf->hdr.count)] < needbytes && + be16_to_cpu(leaf->hdr.stale) > 1) { compact = 1; } /* * Otherwise if we don't have enough free bytes we need to * convert to node form. */ - else if ((char *)bestsp - (char *)&leaf->ents[INT_GET(leaf->hdr.count, ARCH_CONVERT)] < + else if ((char *)bestsp - (char *)&leaf->ents[be16_to_cpu(leaf->hdr.count)] < needbytes) { /* * Just checking or no space reservation, give up. @@ -330,8 +330,8 @@ xfs_dir2_leaf_addname( * There are stale entries, so we'll need log-low and log-high * impossibly bad values later. */ - else if (INT_GET(leaf->hdr.stale, ARCH_CONVERT)) { - lfloglow = INT_GET(leaf->hdr.count, ARCH_CONVERT); + else if (be16_to_cpu(leaf->hdr.stale)) { + lfloglow = be16_to_cpu(leaf->hdr.count); lfloghigh = -1; } /* @@ -440,15 +440,15 @@ xfs_dir2_leaf_addname( /* * lep is still good as the index leaf entry. */ - if (index < INT_GET(leaf->hdr.count, ARCH_CONVERT)) + if (index < be16_to_cpu(leaf->hdr.count)) memmove(lep + 1, lep, - (INT_GET(leaf->hdr.count, ARCH_CONVERT) - index) * sizeof(*lep)); + (be16_to_cpu(leaf->hdr.count) - index) * sizeof(*lep)); /* * Record low and high logging indices for the leaf. */ lfloglow = index; - lfloghigh = INT_GET(leaf->hdr.count, ARCH_CONVERT); - INT_MOD(leaf->hdr.count, ARCH_CONVERT, +1); + lfloghigh = be16_to_cpu(leaf->hdr.count); + be16_add(&leaf->hdr.count, 1); } /* * There are stale entries. @@ -478,7 +478,7 @@ xfs_dir2_leaf_addname( * lowstale entry would be better. */ for (highstale = index; - highstale < INT_GET(leaf->hdr.count, ARCH_CONVERT) && + highstale < be16_to_cpu(leaf->hdr.count) && INT_GET(leaf->ents[highstale].address, ARCH_CONVERT) != XFS_DIR2_NULL_DATAPTR && (lowstale < 0 || @@ -490,7 +490,7 @@ xfs_dir2_leaf_addname( * If the low one is better, use it. */ if (lowstale >= 0 && - (highstale == INT_GET(leaf->hdr.count, ARCH_CONVERT) || + (highstale == be16_to_cpu(leaf->hdr.count) || index - lowstale - 1 < highstale - index)) { ASSERT(index - lowstale - 1 >= 0); ASSERT(INT_GET(leaf->ents[lowstale].address, ARCH_CONVERT) == @@ -526,7 +526,7 @@ xfs_dir2_leaf_addname( lfloglow = MIN(index, lfloglow); lfloghigh = MAX(highstale, lfloghigh); } - INT_MOD(leaf->hdr.stale, ARCH_CONVERT, -1); + be16_add(&leaf->hdr.stale, -1); } /* * Fill in the new leaf entry. @@ -569,24 +569,24 @@ xfs_dir2_leaf_check( * Should factor in the size of the bests table as well. * We can deduce a value for that from di_size. */ - ASSERT(INT_GET(leaf->hdr.count, ARCH_CONVERT) <= XFS_DIR2_MAX_LEAF_ENTS(mp)); + ASSERT(be16_to_cpu(leaf->hdr.count) <= XFS_DIR2_MAX_LEAF_ENTS(mp)); ltp = XFS_DIR2_LEAF_TAIL_P(mp, leaf); /* * Leaves and bests don't overlap. */ - ASSERT((char *)&leaf->ents[INT_GET(leaf->hdr.count, ARCH_CONVERT)] <= + ASSERT((char *)&leaf->ents[be16_to_cpu(leaf->hdr.count)] <= (char *)XFS_DIR2_LEAF_BESTS_P(ltp)); /* * Check hash value order, count stale entries. */ - for (i = stale = 0; i < INT_GET(leaf->hdr.count, ARCH_CONVERT); i++) { - if (i + 1 < INT_GET(leaf->hdr.count, ARCH_CONVERT)) + for (i = stale = 0; i < be16_to_cpu(leaf->hdr.count); i++) { + if (i + 1 < be16_to_cpu(leaf->hdr.count)) ASSERT(INT_GET(leaf->ents[i].hashval, ARCH_CONVERT) <= INT_GET(leaf->ents[i + 1].hashval, ARCH_CONVERT)); if (INT_GET(leaf->ents[i].address, ARCH_CONVERT) == XFS_DIR2_NULL_DATAPTR) stale++; } - ASSERT(INT_GET(leaf->hdr.stale, ARCH_CONVERT) == stale); + ASSERT(be16_to_cpu(leaf->hdr.stale) == stale); } #endif /* DEBUG */ @@ -611,7 +611,7 @@ xfs_dir2_leaf_compact( /* * Compress out the stale entries in place. */ - for (from = to = 0, loglow = -1; from < INT_GET(leaf->hdr.count, ARCH_CONVERT); from++) { + for (from = to = 0, loglow = -1; from < be16_to_cpu(leaf->hdr.count); from++) { if (INT_GET(leaf->ents[from].address, ARCH_CONVERT) == XFS_DIR2_NULL_DATAPTR) continue; /* @@ -627,8 +627,8 @@ xfs_dir2_leaf_compact( /* * Update and log the header, log the leaf entries. */ - ASSERT(INT_GET(leaf->hdr.stale, ARCH_CONVERT) == from - to); - INT_MOD(leaf->hdr.count, ARCH_CONVERT, -(INT_GET(leaf->hdr.stale, ARCH_CONVERT))); + ASSERT(be16_to_cpu(leaf->hdr.stale) == from - to); + be16_add(&leaf->hdr.count, -(be16_to_cpu(leaf->hdr.stale))); leaf->hdr.stale = 0; xfs_dir2_leaf_log_header(args->trans, bp); if (loglow != -1) @@ -662,7 +662,7 @@ xfs_dir2_leaf_compact_x1( int to; /* destination copy index */ leaf = bp->data; - ASSERT(INT_GET(leaf->hdr.stale, ARCH_CONVERT) > 1); + ASSERT(be16_to_cpu(leaf->hdr.stale) > 1); index = *indexp; /* * Find the first stale entry before our index, if any. @@ -677,7 +677,7 @@ xfs_dir2_leaf_compact_x1( * Stop if the answer would be worse than lowstale. */ for (highstale = index; - highstale < INT_GET(leaf->hdr.count, ARCH_CONVERT) && + highstale < be16_to_cpu(leaf->hdr.count) && INT_GET(leaf->ents[highstale].address, ARCH_CONVERT) != XFS_DIR2_NULL_DATAPTR && (lowstale < 0 || index - lowstale > highstale - index); highstale++) @@ -686,7 +686,7 @@ xfs_dir2_leaf_compact_x1( * Pick the better of lowstale and highstale. */ if (lowstale >= 0 && - (highstale == INT_GET(leaf->hdr.count, ARCH_CONVERT) || + (highstale == be16_to_cpu(leaf->hdr.count) || index - lowstale <= highstale - index)) keepstale = lowstale; else @@ -695,7 +695,7 @@ xfs_dir2_leaf_compact_x1( * Copy the entries in place, removing all the stale entries * except keepstale. */ - for (from = to = 0; from < INT_GET(leaf->hdr.count, ARCH_CONVERT); from++) { + for (from = to = 0; from < be16_to_cpu(leaf->hdr.count); from++) { /* * Notice the new value of index. */ @@ -730,8 +730,8 @@ xfs_dir2_leaf_compact_x1( /* * Adjust the leaf header values. */ - INT_MOD(leaf->hdr.count, ARCH_CONVERT, -(from - to)); - INT_SET(leaf->hdr.stale, ARCH_CONVERT, 1); + be16_add(&leaf->hdr.count, -(from - to)); + leaf->hdr.stale = cpu_to_be16(1); /* * Remember the low/high stale value only in the "right" * direction. @@ -739,8 +739,8 @@ xfs_dir2_leaf_compact_x1( if (lowstale >= newindex) lowstale = -1; else - highstale = INT_GET(leaf->hdr.count, ARCH_CONVERT); - *highlogp = INT_GET(leaf->hdr.count, ARCH_CONVERT) - 1; + highstale = be16_to_cpu(leaf->hdr.count); + *highlogp = be16_to_cpu(leaf->hdr.count) - 1; *lowstalep = lowstale; *highstalep = highstale; } @@ -1373,7 +1373,7 @@ xfs_dir2_leaf_lookup_int( * looking to match the name. */ for (lep = &leaf->ents[index], dbp = NULL, curdb = -1; - index < INT_GET(leaf->hdr.count, ARCH_CONVERT) && INT_GET(lep->hashval, ARCH_CONVERT) == args->hashval; + index < be16_to_cpu(leaf->hdr.count) && INT_GET(lep->hashval, ARCH_CONVERT) == args->hashval; lep++, index++) { /* * Skip over stale leaf entries. @@ -1488,7 +1488,7 @@ xfs_dir2_leaf_removename( /* * We just mark the leaf entry stale by putting a null in it. */ - INT_MOD(leaf->hdr.stale, ARCH_CONVERT, +1); + be16_add(&leaf->hdr.stale, 1); xfs_dir2_leaf_log_header(tp, lbp); INT_SET(lep->address, ARCH_CONVERT, XFS_DIR2_NULL_DATAPTR); xfs_dir2_leaf_log_ents(tp, lbp, index, index); @@ -1645,7 +1645,7 @@ xfs_dir2_leaf_search_hash( * Note, the table cannot be empty, so we have to go through the loop. * Binary search the leaf entries looking for our hash value. */ - for (lep = leaf->ents, low = 0, high = INT_GET(leaf->hdr.count, ARCH_CONVERT) - 1, + for (lep = leaf->ents, low = 0, high = be16_to_cpu(leaf->hdr.count) - 1, hashwant = args->hashval; low <= high; ) { mid = (low + high) >> 1; @@ -1821,7 +1821,7 @@ xfs_dir2_node_to_leaf( * If not, release the buffer and give up. */ if ((uint)sizeof(leaf->hdr) + - (INT_GET(leaf->hdr.count, ARCH_CONVERT) - INT_GET(leaf->hdr.stale, ARCH_CONVERT)) * (uint)sizeof(leaf->ents[0]) + + (be16_to_cpu(leaf->hdr.count) - be16_to_cpu(leaf->hdr.stale)) * (uint)sizeof(leaf->ents[0]) + be32_to_cpu(free->hdr.nvalid) * (uint)sizeof(leaf->bests[0]) + (uint)sizeof(leaf->tail) > mp->m_dirblksize) { @@ -1832,7 +1832,7 @@ xfs_dir2_node_to_leaf( * If the leaf has any stale entries in it, compress them out. * The compact routine will log the header. */ - if (INT_GET(leaf->hdr.stale, ARCH_CONVERT)) + if (be16_to_cpu(leaf->hdr.stale)) xfs_dir2_leaf_compact(args, lbp); else xfs_dir2_leaf_log_header(tp, lbp); diff --git a/fs/xfs/xfs_dir2_leaf.h b/fs/xfs/xfs_dir2_leaf.h index fcd3b7dea0f..a1db51b845b 100644 --- a/fs/xfs/xfs_dir2_leaf.h +++ b/fs/xfs/xfs_dir2_leaf.h @@ -46,8 +46,8 @@ typedef __uint32_t xfs_dir2_dataptr_t; */ typedef struct xfs_dir2_leaf_hdr { xfs_da_blkinfo_t info; /* header for da routines */ - __uint16_t count; /* count of entries */ - __uint16_t stale; /* count of stale entries */ + __be16 count; /* count of entries */ + __be16 stale; /* count of stale entries */ } xfs_dir2_leaf_hdr_t; /* diff --git a/fs/xfs/xfs_dir2_node.c b/fs/xfs/xfs_dir2_node.c index c32894cb622..40e4a2e2776 100644 --- a/fs/xfs/xfs_dir2_node.c +++ b/fs/xfs/xfs_dir2_node.c @@ -217,14 +217,14 @@ xfs_dir2_leafn_add( * a compact. */ - if (INT_GET(leaf->hdr.count, ARCH_CONVERT) == XFS_DIR2_MAX_LEAF_ENTS(mp)) { + if (be16_to_cpu(leaf->hdr.count) == XFS_DIR2_MAX_LEAF_ENTS(mp)) { if (!leaf->hdr.stale) return XFS_ERROR(ENOSPC); - compact = INT_GET(leaf->hdr.stale, ARCH_CONVERT) > 1; + compact = be16_to_cpu(leaf->hdr.stale) > 1; } else compact = 0; ASSERT(index == 0 || INT_GET(leaf->ents[index - 1].hashval, ARCH_CONVERT) <= args->hashval); - ASSERT(index == INT_GET(leaf->hdr.count, ARCH_CONVERT) || + ASSERT(index == be16_to_cpu(leaf->hdr.count) || INT_GET(leaf->ents[index].hashval, ARCH_CONVERT) >= args->hashval); if (args->justcheck) @@ -242,7 +242,7 @@ xfs_dir2_leafn_add( * Set impossible logging indices for this case. */ else if (leaf->hdr.stale) { - lfloglow = INT_GET(leaf->hdr.count, ARCH_CONVERT); + lfloglow = be16_to_cpu(leaf->hdr.count); lfloghigh = -1; } /* @@ -250,12 +250,12 @@ xfs_dir2_leafn_add( */ if (!leaf->hdr.stale) { lep = &leaf->ents[index]; - if (index < INT_GET(leaf->hdr.count, ARCH_CONVERT)) + if (index < be16_to_cpu(leaf->hdr.count)) memmove(lep + 1, lep, - (INT_GET(leaf->hdr.count, ARCH_CONVERT) - index) * sizeof(*lep)); + (be16_to_cpu(leaf->hdr.count) - index) * sizeof(*lep)); lfloglow = index; - lfloghigh = INT_GET(leaf->hdr.count, ARCH_CONVERT); - INT_MOD(leaf->hdr.count, ARCH_CONVERT, +1); + lfloghigh = be16_to_cpu(leaf->hdr.count); + be16_add(&leaf->hdr.count, 1); } /* * There are stale entries. We'll use one for the new entry. @@ -281,7 +281,7 @@ xfs_dir2_leafn_add( * lowstale already found. */ for (highstale = index; - highstale < INT_GET(leaf->hdr.count, ARCH_CONVERT) && + highstale < be16_to_cpu(leaf->hdr.count) && INT_GET(leaf->ents[highstale].address, ARCH_CONVERT) != XFS_DIR2_NULL_DATAPTR && (lowstale < 0 || @@ -294,7 +294,7 @@ xfs_dir2_leafn_add( * Shift entries up toward the stale slot. */ if (lowstale >= 0 && - (highstale == INT_GET(leaf->hdr.count, ARCH_CONVERT) || + (highstale == be16_to_cpu(leaf->hdr.count) || index - lowstale - 1 < highstale - index)) { ASSERT(INT_GET(leaf->ents[lowstale].address, ARCH_CONVERT) == XFS_DIR2_NULL_DATAPTR); @@ -323,7 +323,7 @@ xfs_dir2_leafn_add( lfloglow = MIN(index, lfloglow); lfloghigh = MAX(highstale, lfloghigh); } - INT_MOD(leaf->hdr.stale, ARCH_CONVERT, -1); + be16_add(&leaf->hdr.stale, -1); } /* * Insert the new entry, log everything. @@ -353,16 +353,16 @@ xfs_dir2_leafn_check( leaf = bp->data; mp = dp->i_mount; ASSERT(INT_GET(leaf->hdr.info.magic, ARCH_CONVERT) == XFS_DIR2_LEAFN_MAGIC); - ASSERT(INT_GET(leaf->hdr.count, ARCH_CONVERT) <= XFS_DIR2_MAX_LEAF_ENTS(mp)); - for (i = stale = 0; i < INT_GET(leaf->hdr.count, ARCH_CONVERT); i++) { - if (i + 1 < INT_GET(leaf->hdr.count, ARCH_CONVERT)) { + ASSERT(be16_to_cpu(leaf->hdr.count) <= XFS_DIR2_MAX_LEAF_ENTS(mp)); + for (i = stale = 0; i < be16_to_cpu(leaf->hdr.count); i++) { + if (i + 1 < be16_to_cpu(leaf->hdr.count)) { ASSERT(INT_GET(leaf->ents[i].hashval, ARCH_CONVERT) <= INT_GET(leaf->ents[i + 1].hashval, ARCH_CONVERT)); } if (INT_GET(leaf->ents[i].address, ARCH_CONVERT) == XFS_DIR2_NULL_DATAPTR) stale++; } - ASSERT(INT_GET(leaf->hdr.stale, ARCH_CONVERT) == stale); + ASSERT(be16_to_cpu(leaf->hdr.stale) == stale); } #endif /* DEBUG */ @@ -380,10 +380,10 @@ xfs_dir2_leafn_lasthash( leaf = bp->data; ASSERT(INT_GET(leaf->hdr.info.magic, ARCH_CONVERT) == XFS_DIR2_LEAFN_MAGIC); if (count) - *count = INT_GET(leaf->hdr.count, ARCH_CONVERT); + *count = be16_to_cpu(leaf->hdr.count); if (!leaf->hdr.count) return 0; - return INT_GET(leaf->ents[INT_GET(leaf->hdr.count, ARCH_CONVERT) - 1].hashval, ARCH_CONVERT); + return INT_GET(leaf->ents[be16_to_cpu(leaf->hdr.count) - 1].hashval, ARCH_CONVERT); } /* @@ -421,7 +421,7 @@ xfs_dir2_leafn_lookup_int( leaf = bp->data; ASSERT(INT_GET(leaf->hdr.info.magic, ARCH_CONVERT) == XFS_DIR2_LEAFN_MAGIC); #ifdef __KERNEL__ - ASSERT(INT_GET(leaf->hdr.count, ARCH_CONVERT) > 0); + ASSERT(be16_to_cpu(leaf->hdr.count) > 0); #endif xfs_dir2_leafn_check(dp, bp); /* @@ -456,7 +456,7 @@ xfs_dir2_leafn_lookup_int( * Loop over leaf entries with the right hash value. */ for (lep = &leaf->ents[index]; - index < INT_GET(leaf->hdr.count, ARCH_CONVERT) && INT_GET(lep->hashval, ARCH_CONVERT) == args->hashval; + index < be16_to_cpu(leaf->hdr.count) && INT_GET(lep->hashval, ARCH_CONVERT) == args->hashval; lep++, index++) { /* * Skip stale leaf entries. @@ -619,7 +619,7 @@ xfs_dir2_leafn_lookup_int( * Return the final index, that will be the insertion point. */ *indexp = index; - ASSERT(index == INT_GET(leaf->hdr.count, ARCH_CONVERT) || args->oknoent); + ASSERT(index == be16_to_cpu(leaf->hdr.count) || args->oknoent); return XFS_ERROR(ENOENT); } @@ -657,12 +657,12 @@ xfs_dir2_leafn_moveents( * destination leaf entries, open up a hole in the destination * to hold the new entries. */ - if (start_d < INT_GET(leaf_d->hdr.count, ARCH_CONVERT)) { + if (start_d < be16_to_cpu(leaf_d->hdr.count)) { memmove(&leaf_d->ents[start_d + count], &leaf_d->ents[start_d], - (INT_GET(leaf_d->hdr.count, ARCH_CONVERT) - start_d) * + (be16_to_cpu(leaf_d->hdr.count) - start_d) * sizeof(xfs_dir2_leaf_entry_t)); xfs_dir2_leaf_log_ents(tp, bp_d, start_d + count, - count + INT_GET(leaf_d->hdr.count, ARCH_CONVERT) - 1); + count + be16_to_cpu(leaf_d->hdr.count) - 1); } /* * If the source has stale leaves, count the ones in the copy range @@ -687,7 +687,7 @@ xfs_dir2_leafn_moveents( * If there are source entries after the ones we copied, * delete the ones we copied by sliding the next ones down. */ - if (start_s + count < INT_GET(leaf_s->hdr.count, ARCH_CONVERT)) { + if (start_s + count < be16_to_cpu(leaf_s->hdr.count)) { memmove(&leaf_s->ents[start_s], &leaf_s->ents[start_s + count], count * sizeof(xfs_dir2_leaf_entry_t)); xfs_dir2_leaf_log_ents(tp, bp_s, start_s, start_s + count - 1); @@ -695,10 +695,10 @@ xfs_dir2_leafn_moveents( /* * Update the headers and log them. */ - INT_MOD(leaf_s->hdr.count, ARCH_CONVERT, -(count)); - INT_MOD(leaf_s->hdr.stale, ARCH_CONVERT, -(stale)); - INT_MOD(leaf_d->hdr.count, ARCH_CONVERT, count); - INT_MOD(leaf_d->hdr.stale, ARCH_CONVERT, stale); + be16_add(&leaf_s->hdr.count, -(count)); + be16_add(&leaf_s->hdr.stale, -(stale)); + be16_add(&leaf_d->hdr.count, count); + be16_add(&leaf_d->hdr.stale, stale); xfs_dir2_leaf_log_header(tp, bp_s); xfs_dir2_leaf_log_header(tp, bp_d); xfs_dir2_leafn_check(args->dp, bp_s); @@ -721,11 +721,11 @@ xfs_dir2_leafn_order( leaf2 = leaf2_bp->data; ASSERT(INT_GET(leaf1->hdr.info.magic, ARCH_CONVERT) == XFS_DIR2_LEAFN_MAGIC); ASSERT(INT_GET(leaf2->hdr.info.magic, ARCH_CONVERT) == XFS_DIR2_LEAFN_MAGIC); - if (INT_GET(leaf1->hdr.count, ARCH_CONVERT) > 0 && - INT_GET(leaf2->hdr.count, ARCH_CONVERT) > 0 && + if (be16_to_cpu(leaf1->hdr.count) > 0 && + be16_to_cpu(leaf2->hdr.count) > 0 && (INT_GET(leaf2->ents[0].hashval, ARCH_CONVERT) < INT_GET(leaf1->ents[0].hashval, ARCH_CONVERT) || - INT_GET(leaf2->ents[INT_GET(leaf2->hdr.count, ARCH_CONVERT) - 1].hashval, ARCH_CONVERT) < - INT_GET(leaf1->ents[INT_GET(leaf1->hdr.count, ARCH_CONVERT) - 1].hashval, ARCH_CONVERT))) + INT_GET(leaf2->ents[be16_to_cpu(leaf2->hdr.count) - 1].hashval, ARCH_CONVERT) < + INT_GET(leaf1->ents[be16_to_cpu(leaf1->hdr.count) - 1].hashval, ARCH_CONVERT))) return 1; return 0; } @@ -768,9 +768,9 @@ xfs_dir2_leafn_rebalance( } leaf1 = blk1->bp->data; leaf2 = blk2->bp->data; - oldsum = INT_GET(leaf1->hdr.count, ARCH_CONVERT) + INT_GET(leaf2->hdr.count, ARCH_CONVERT); + oldsum = be16_to_cpu(leaf1->hdr.count) + be16_to_cpu(leaf2->hdr.count); #ifdef DEBUG - oldstale = INT_GET(leaf1->hdr.stale, ARCH_CONVERT) + INT_GET(leaf2->hdr.stale, ARCH_CONVERT); + oldstale = be16_to_cpu(leaf1->hdr.stale) + be16_to_cpu(leaf2->hdr.stale); #endif mid = oldsum >> 1; /* @@ -780,8 +780,8 @@ xfs_dir2_leafn_rebalance( if (oldsum & 1) { xfs_dahash_t midhash; /* middle entry hash value */ - if (mid >= INT_GET(leaf1->hdr.count, ARCH_CONVERT)) - midhash = INT_GET(leaf2->ents[mid - INT_GET(leaf1->hdr.count, ARCH_CONVERT)].hashval, ARCH_CONVERT); + if (mid >= be16_to_cpu(leaf1->hdr.count)) + midhash = INT_GET(leaf2->ents[mid - be16_to_cpu(leaf1->hdr.count)].hashval, ARCH_CONVERT); else midhash = INT_GET(leaf1->ents[mid].hashval, ARCH_CONVERT); isleft = args->hashval <= midhash; @@ -797,30 +797,30 @@ xfs_dir2_leafn_rebalance( * Calculate moved entry count. Positive means left-to-right, * negative means right-to-left. Then move the entries. */ - count = INT_GET(leaf1->hdr.count, ARCH_CONVERT) - mid + (isleft == 0); + count = be16_to_cpu(leaf1->hdr.count) - mid + (isleft == 0); if (count > 0) xfs_dir2_leafn_moveents(args, blk1->bp, - INT_GET(leaf1->hdr.count, ARCH_CONVERT) - count, blk2->bp, 0, count); + be16_to_cpu(leaf1->hdr.count) - count, blk2->bp, 0, count); else if (count < 0) xfs_dir2_leafn_moveents(args, blk2->bp, 0, blk1->bp, - INT_GET(leaf1->hdr.count, ARCH_CONVERT), count); - ASSERT(INT_GET(leaf1->hdr.count, ARCH_CONVERT) + INT_GET(leaf2->hdr.count, ARCH_CONVERT) == oldsum); - ASSERT(INT_GET(leaf1->hdr.stale, ARCH_CONVERT) + INT_GET(leaf2->hdr.stale, ARCH_CONVERT) == oldstale); + be16_to_cpu(leaf1->hdr.count), count); + ASSERT(be16_to_cpu(leaf1->hdr.count) + be16_to_cpu(leaf2->hdr.count) == oldsum); + ASSERT(be16_to_cpu(leaf1->hdr.stale) + be16_to_cpu(leaf2->hdr.stale) == oldstale); /* * Mark whether we're inserting into the old or new leaf. */ - if (INT_GET(leaf1->hdr.count, ARCH_CONVERT) < INT_GET(leaf2->hdr.count, ARCH_CONVERT)) + if (be16_to_cpu(leaf1->hdr.count) < be16_to_cpu(leaf2->hdr.count)) state->inleaf = swap; - else if (INT_GET(leaf1->hdr.count, ARCH_CONVERT) > INT_GET(leaf2->hdr.count, ARCH_CONVERT)) + else if (be16_to_cpu(leaf1->hdr.count) > be16_to_cpu(leaf2->hdr.count)) state->inleaf = !swap; else state->inleaf = - swap ^ (blk1->index <= INT_GET(leaf1->hdr.count, ARCH_CONVERT)); + swap ^ (blk1->index <= be16_to_cpu(leaf1->hdr.count)); /* * Adjust the expected index for insertion. */ if (!state->inleaf) - blk2->index = blk1->index - INT_GET(leaf1->hdr.count, ARCH_CONVERT); + blk2->index = blk1->index - be16_to_cpu(leaf1->hdr.count); /* * Finally sanity check just to make sure we are not returning a negative index @@ -883,7 +883,7 @@ xfs_dir2_leafn_remove( * Kill the leaf entry by marking it stale. * Log the leaf block changes. */ - INT_MOD(leaf->hdr.stale, ARCH_CONVERT, +1); + be16_add(&leaf->hdr.stale, 1); xfs_dir2_leaf_log_header(tp, bp); INT_SET(lep->address, ARCH_CONVERT, XFS_DIR2_NULL_DATAPTR); xfs_dir2_leaf_log_ents(tp, bp, index, index); @@ -1039,7 +1039,7 @@ xfs_dir2_leafn_remove( *rval = ((uint)sizeof(leaf->hdr) + (uint)sizeof(leaf->ents[0]) * - (INT_GET(leaf->hdr.count, ARCH_CONVERT) - INT_GET(leaf->hdr.stale, ARCH_CONVERT))) < + (be16_to_cpu(leaf->hdr.count) - be16_to_cpu(leaf->hdr.stale))) < mp->m_dir_magicpct; return 0; } @@ -1140,7 +1140,7 @@ xfs_dir2_leafn_toosmall( info = blk->bp->data; ASSERT(INT_GET(info->magic, ARCH_CONVERT) == XFS_DIR2_LEAFN_MAGIC); leaf = (xfs_dir2_leaf_t *)info; - count = INT_GET(leaf->hdr.count, ARCH_CONVERT) - INT_GET(leaf->hdr.stale, ARCH_CONVERT); + count = be16_to_cpu(leaf->hdr.count) - be16_to_cpu(leaf->hdr.stale); bytes = (uint)sizeof(leaf->hdr) + count * (uint)sizeof(leaf->ents[0]); if (bytes > (state->blocksize >> 1)) { /* @@ -1194,11 +1194,11 @@ xfs_dir2_leafn_toosmall( * Count bytes in the two blocks combined. */ leaf = (xfs_dir2_leaf_t *)info; - count = INT_GET(leaf->hdr.count, ARCH_CONVERT) - INT_GET(leaf->hdr.stale, ARCH_CONVERT); + count = be16_to_cpu(leaf->hdr.count) - be16_to_cpu(leaf->hdr.stale); bytes = state->blocksize - (state->blocksize >> 2); leaf = bp->data; ASSERT(INT_GET(leaf->hdr.info.magic, ARCH_CONVERT) == XFS_DIR2_LEAFN_MAGIC); - count += INT_GET(leaf->hdr.count, ARCH_CONVERT) - INT_GET(leaf->hdr.stale, ARCH_CONVERT); + count += be16_to_cpu(leaf->hdr.count) - be16_to_cpu(leaf->hdr.stale); bytes -= count * (uint)sizeof(leaf->ents[0]); /* * Fits with at least 25% to spare. @@ -1262,21 +1262,21 @@ xfs_dir2_leafn_unbalance( * If there are any stale leaf entries, take this opportunity * to purge them. */ - if (INT_GET(drop_leaf->hdr.stale, ARCH_CONVERT)) + if (drop_leaf->hdr.stale) xfs_dir2_leaf_compact(args, drop_blk->bp); - if (INT_GET(save_leaf->hdr.stale, ARCH_CONVERT)) + if (save_leaf->hdr.stale) xfs_dir2_leaf_compact(args, save_blk->bp); /* * Move the entries from drop to the appropriate end of save. */ - drop_blk->hashval = INT_GET(drop_leaf->ents[INT_GET(drop_leaf->hdr.count, ARCH_CONVERT) - 1].hashval, ARCH_CONVERT); + drop_blk->hashval = INT_GET(drop_leaf->ents[be16_to_cpu(drop_leaf->hdr.count) - 1].hashval, ARCH_CONVERT); if (xfs_dir2_leafn_order(save_blk->bp, drop_blk->bp)) xfs_dir2_leafn_moveents(args, drop_blk->bp, 0, save_blk->bp, 0, - INT_GET(drop_leaf->hdr.count, ARCH_CONVERT)); + be16_to_cpu(drop_leaf->hdr.count)); else xfs_dir2_leafn_moveents(args, drop_blk->bp, 0, save_blk->bp, - INT_GET(save_leaf->hdr.count, ARCH_CONVERT), INT_GET(drop_leaf->hdr.count, ARCH_CONVERT)); - save_blk->hashval = INT_GET(save_leaf->ents[INT_GET(save_leaf->hdr.count, ARCH_CONVERT) - 1].hashval, ARCH_CONVERT); + be16_to_cpu(save_leaf->hdr.count), be16_to_cpu(drop_leaf->hdr.count)); + save_blk->hashval = INT_GET(save_leaf->ents[be16_to_cpu(save_leaf->hdr.count) - 1].hashval, ARCH_CONVERT); xfs_dir2_leafn_check(args->dp, save_blk->bp); } -- cgit v1.2.3-70-g09d2 From 3c1f9c158050259cf3965cf900916ec49a288972 Mon Sep 17 00:00:00 2001 From: Nathan Scott Date: Fri, 17 Mar 2006 17:28:18 +1100 Subject: [XFS] endianess annotations for xfs_dir2_leaf_entry_t SGI-PV: 943272 SGI-Modid: xfs-linux-melb:xfs-kern:25493a Signed-off-by: Christoph Hellwig Signed-off-by: Nathan Scott --- fs/xfs/xfs_da_btree.c | 2 +- fs/xfs/xfs_dir2_block.c | 52 +++++++++++++++++++++++--------------------- fs/xfs/xfs_dir2_data.c | 8 +++---- fs/xfs/xfs_dir2_leaf.c | 55 ++++++++++++++++++++++++----------------------- fs/xfs/xfs_dir2_leaf.h | 4 ++-- fs/xfs/xfs_dir2_node.c | 57 +++++++++++++++++++++++++------------------------ fs/xfs/xfs_dir2_sf.c | 2 +- 7 files changed, 93 insertions(+), 87 deletions(-) (limited to 'fs/xfs/xfs_dir2_leaf.h') diff --git a/fs/xfs/xfs_da_btree.c b/fs/xfs/xfs_da_btree.c index c443cbaaaa9..31796c7faba 100644 --- a/fs/xfs/xfs_da_btree.c +++ b/fs/xfs/xfs_da_btree.c @@ -1798,7 +1798,7 @@ xfs_da_swap_lastblock(xfs_da_args_t *args, xfs_dablk_t *dead_blknop, ASSERT(XFS_DIR_IS_V2(mp)); dead_leaf2 = (xfs_dir2_leaf_t *)dead_info; dead_level = 0; - dead_hash = INT_GET(dead_leaf2->ents[be16_to_cpu(dead_leaf2->hdr.count) - 1].hashval, ARCH_CONVERT); + dead_hash = be32_to_cpu(dead_leaf2->ents[be16_to_cpu(dead_leaf2->hdr.count) - 1].hashval); } else { ASSERT(INT_GET(dead_info->magic, ARCH_CONVERT) == XFS_DA_NODE_MAGIC); dead_node = (xfs_da_intnode_t *)dead_info; diff --git a/fs/xfs/xfs_dir2_block.c b/fs/xfs/xfs_dir2_block.c index 1dd1a7694e4..fa372b2b433 100644 --- a/fs/xfs/xfs_dir2_block.c +++ b/fs/xfs/xfs_dir2_block.c @@ -246,7 +246,7 @@ xfs_dir2_block_addname( highstale = lfloghigh = -1; fromidx >= 0; fromidx--) { - if (INT_GET(blp[fromidx].address, ARCH_CONVERT) == XFS_DIR2_NULL_DATAPTR) { + if (be32_to_cpu(blp[fromidx].address) == XFS_DIR2_NULL_DATAPTR) { if (highstale == -1) highstale = toidx; else { @@ -291,14 +291,14 @@ xfs_dir2_block_addname( */ for (low = 0, high = be32_to_cpu(btp->count) - 1; low <= high; ) { mid = (low + high) >> 1; - if ((hash = INT_GET(blp[mid].hashval, ARCH_CONVERT)) == args->hashval) + if ((hash = be32_to_cpu(blp[mid].hashval)) == args->hashval) break; if (hash < args->hashval) low = mid + 1; else high = mid - 1; } - while (mid >= 0 && INT_GET(blp[mid].hashval, ARCH_CONVERT) >= args->hashval) { + while (mid >= 0 && be32_to_cpu(blp[mid].hashval) >= args->hashval) { mid--; } /* @@ -345,12 +345,12 @@ xfs_dir2_block_addname( else { for (lowstale = mid; lowstale >= 0 && - INT_GET(blp[lowstale].address, ARCH_CONVERT) != XFS_DIR2_NULL_DATAPTR; + be32_to_cpu(blp[lowstale].address) != XFS_DIR2_NULL_DATAPTR; lowstale--) continue; for (highstale = mid + 1; highstale < be32_to_cpu(btp->count) && - INT_GET(blp[highstale].address, ARCH_CONVERT) != XFS_DIR2_NULL_DATAPTR && + be32_to_cpu(blp[highstale].address) != XFS_DIR2_NULL_DATAPTR && (lowstale < 0 || mid - lowstale > highstale - mid); highstale++) continue; @@ -387,8 +387,9 @@ xfs_dir2_block_addname( /* * Fill in the leaf entry. */ - INT_SET(blp[mid].hashval, ARCH_CONVERT, args->hashval); - INT_SET(blp[mid].address, ARCH_CONVERT, XFS_DIR2_BYTE_TO_DATAPTR(mp, (char *)dep - (char *)block)); + blp[mid].hashval = cpu_to_be32(args->hashval); + blp[mid].address = cpu_to_be32(XFS_DIR2_BYTE_TO_DATAPTR(mp, + (char *)dep - (char *)block)); xfs_dir2_block_log_leaf(tp, bp, lfloglow, lfloghigh); /* * Mark space for the data entry used. @@ -621,7 +622,7 @@ xfs_dir2_block_lookup( * Get the offset from the leaf entry, to point to the data. */ dep = (xfs_dir2_data_entry_t *) - ((char *)block + XFS_DIR2_DATAPTR_TO_OFF(mp, INT_GET(blp[ent].address, ARCH_CONVERT))); + ((char *)block + XFS_DIR2_DATAPTR_TO_OFF(mp, be32_to_cpu(blp[ent].address))); /* * Fill in inode number, release the block. */ @@ -676,7 +677,7 @@ xfs_dir2_block_lookup_int( for (low = 0, high = be32_to_cpu(btp->count) - 1; ; ) { ASSERT(low <= high); mid = (low + high) >> 1; - if ((hash = INT_GET(blp[mid].hashval, ARCH_CONVERT)) == args->hashval) + if ((hash = be32_to_cpu(blp[mid].hashval)) == args->hashval) break; if (hash < args->hashval) low = mid + 1; @@ -691,7 +692,7 @@ xfs_dir2_block_lookup_int( /* * Back up to the first one with the right hash value. */ - while (mid > 0 && INT_GET(blp[mid - 1].hashval, ARCH_CONVERT) == args->hashval) { + while (mid > 0 && be32_to_cpu(blp[mid - 1].hashval) == args->hashval) { mid--; } /* @@ -699,7 +700,7 @@ xfs_dir2_block_lookup_int( * right hash value looking for our name. */ do { - if ((addr = INT_GET(blp[mid].address, ARCH_CONVERT)) == XFS_DIR2_NULL_DATAPTR) + if ((addr = be32_to_cpu(blp[mid].address)) == XFS_DIR2_NULL_DATAPTR) continue; /* * Get pointer to the entry from the leaf. @@ -716,7 +717,7 @@ xfs_dir2_block_lookup_int( *entno = mid; return 0; } - } while (++mid < be32_to_cpu(btp->count) && INT_GET(blp[mid].hashval, ARCH_CONVERT) == hash); + } while (++mid < be32_to_cpu(btp->count) && be32_to_cpu(blp[mid].hashval) == hash); /* * No match, release the buffer and return ENOENT. */ @@ -766,7 +767,7 @@ xfs_dir2_block_removename( * Point to the data entry using the leaf entry. */ dep = (xfs_dir2_data_entry_t *) - ((char *)block + XFS_DIR2_DATAPTR_TO_OFF(mp, INT_GET(blp[ent].address, ARCH_CONVERT))); + ((char *)block + XFS_DIR2_DATAPTR_TO_OFF(mp, be32_to_cpu(blp[ent].address))); /* * Mark the data entry's space free. */ @@ -782,7 +783,7 @@ xfs_dir2_block_removename( /* * Remove the leaf entry by marking it stale. */ - INT_SET(blp[ent].address, ARCH_CONVERT, XFS_DIR2_NULL_DATAPTR); + blp[ent].address = cpu_to_be32(XFS_DIR2_NULL_DATAPTR); xfs_dir2_block_log_leaf(tp, bp, ent, ent); /* * Fix up bestfree, log the header if necessary. @@ -842,7 +843,7 @@ xfs_dir2_block_replace( * Point to the data entry we need to change. */ dep = (xfs_dir2_data_entry_t *) - ((char *)block + XFS_DIR2_DATAPTR_TO_OFF(mp, INT_GET(blp[ent].address, ARCH_CONVERT))); + ((char *)block + XFS_DIR2_DATAPTR_TO_OFF(mp, be32_to_cpu(blp[ent].address))); ASSERT(INT_GET(dep->inumber, ARCH_CONVERT) != args->inumber); /* * Change the inode number to the new value. @@ -867,8 +868,8 @@ xfs_dir2_block_sort( la = a; lb = b; - return INT_GET(la->hashval, ARCH_CONVERT) < INT_GET(lb->hashval, ARCH_CONVERT) ? -1 : - (INT_GET(la->hashval, ARCH_CONVERT) > INT_GET(lb->hashval, ARCH_CONVERT) ? 1 : 0); + return be32_to_cpu(la->hashval) < be32_to_cpu(lb->hashval) ? -1 : + (be32_to_cpu(la->hashval) > be32_to_cpu(lb->hashval) ? 1 : 0); } /* @@ -976,7 +977,7 @@ xfs_dir2_leaf_to_block( */ lep = XFS_DIR2_BLOCK_LEAF_P(btp); for (from = to = 0; from < be16_to_cpu(leaf->hdr.count); from++) { - if (INT_GET(leaf->ents[from].address, ARCH_CONVERT) == XFS_DIR2_NULL_DATAPTR) + if (be32_to_cpu(leaf->ents[from].address) == XFS_DIR2_NULL_DATAPTR) continue; lep[to++] = leaf->ents[from]; } @@ -1135,8 +1136,9 @@ xfs_dir2_sf_to_block( tagp = XFS_DIR2_DATA_ENTRY_TAG_P(dep); INT_SET(*tagp, ARCH_CONVERT, (xfs_dir2_data_off_t)((char *)dep - (char *)block)); xfs_dir2_data_log_entry(tp, bp, dep); - INT_SET(blp[0].hashval, ARCH_CONVERT, xfs_dir_hash_dot); - INT_SET(blp[0].address, ARCH_CONVERT, XFS_DIR2_BYTE_TO_DATAPTR(mp, (char *)dep - (char *)block)); + blp[0].hashval = cpu_to_be32(xfs_dir_hash_dot); + blp[0].address = cpu_to_be32(XFS_DIR2_BYTE_TO_DATAPTR(mp, + (char *)dep - (char *)block)); /* * Create entry for .. */ @@ -1148,8 +1150,9 @@ xfs_dir2_sf_to_block( tagp = XFS_DIR2_DATA_ENTRY_TAG_P(dep); INT_SET(*tagp, ARCH_CONVERT, (xfs_dir2_data_off_t)((char *)dep - (char *)block)); xfs_dir2_data_log_entry(tp, bp, dep); - INT_SET(blp[1].hashval, ARCH_CONVERT, xfs_dir_hash_dotdot); - INT_SET(blp[1].address, ARCH_CONVERT, XFS_DIR2_BYTE_TO_DATAPTR(mp, (char *)dep - (char *)block)); + blp[1].hashval = cpu_to_be32(xfs_dir_hash_dotdot); + blp[1].address = cpu_to_be32(XFS_DIR2_BYTE_TO_DATAPTR(mp, + (char *)dep - (char *)block)); offset = XFS_DIR2_DATA_FIRST_OFFSET; /* * Loop over existing entries, stuff them in. @@ -1197,8 +1200,9 @@ xfs_dir2_sf_to_block( tagp = XFS_DIR2_DATA_ENTRY_TAG_P(dep); INT_SET(*tagp, ARCH_CONVERT, (xfs_dir2_data_off_t)((char *)dep - (char *)block)); xfs_dir2_data_log_entry(tp, bp, dep); - INT_SET(blp[2 + i].hashval, ARCH_CONVERT, xfs_da_hashname((char *)sfep->name, sfep->namelen)); - INT_SET(blp[2 + i].address, ARCH_CONVERT, XFS_DIR2_BYTE_TO_DATAPTR(mp, + blp[2 + i].hashval = cpu_to_be32(xfs_da_hashname( + (char *)sfep->name, sfep->namelen)); + blp[2 + i].address = cpu_to_be32(XFS_DIR2_BYTE_TO_DATAPTR(mp, (char *)dep - (char *)block)); offset = (int)((char *)(tagp + 1) - (char *)block); if (++i == INT_GET(sfp->hdr.count, ARCH_CONVERT)) diff --git a/fs/xfs/xfs_dir2_data.c b/fs/xfs/xfs_dir2_data.c index 0af757873be..084b134361a 100644 --- a/fs/xfs/xfs_dir2_data.c +++ b/fs/xfs/xfs_dir2_data.c @@ -144,8 +144,8 @@ xfs_dir2_data_check( ((char *)dep - (char *)d)); hash = xfs_da_hashname((char *)dep->name, dep->namelen); for (i = 0; i < be32_to_cpu(btp->count); i++) { - if (INT_GET(lep[i].address, ARCH_CONVERT) == addr && - INT_GET(lep[i].hashval, ARCH_CONVERT) == hash) + if (be32_to_cpu(lep[i].address) == addr && + be32_to_cpu(lep[i].hashval) == hash) break; } ASSERT(i < be32_to_cpu(btp->count)); @@ -158,10 +158,10 @@ xfs_dir2_data_check( ASSERT(freeseen == 7); if (be32_to_cpu(d->hdr.magic) == XFS_DIR2_BLOCK_MAGIC) { for (i = stale = 0; i < be32_to_cpu(btp->count); i++) { - if (INT_GET(lep[i].address, ARCH_CONVERT) == XFS_DIR2_NULL_DATAPTR) + if (be32_to_cpu(lep[i].address) == XFS_DIR2_NULL_DATAPTR) stale++; if (i > 0) - ASSERT(INT_GET(lep[i].hashval, ARCH_CONVERT) >= INT_GET(lep[i - 1].hashval, ARCH_CONVERT)); + ASSERT(be32_to_cpu(lep[i].hashval) >= be32_to_cpu(lep[i - 1].hashval)); } ASSERT(count == be32_to_cpu(btp->count) - be32_to_cpu(btp->stale)); ASSERT(stale == be32_to_cpu(btp->stale)); diff --git a/fs/xfs/xfs_dir2_leaf.c b/fs/xfs/xfs_dir2_leaf.c index 0d366ab4db1..752fc67354e 100644 --- a/fs/xfs/xfs_dir2_leaf.c +++ b/fs/xfs/xfs_dir2_leaf.c @@ -222,11 +222,11 @@ xfs_dir2_leaf_addname( * in a data block, improving the lookup of those entries. */ for (use_block = -1, lep = &leaf->ents[index]; - index < be16_to_cpu(leaf->hdr.count) && INT_GET(lep->hashval, ARCH_CONVERT) == args->hashval; + index < be16_to_cpu(leaf->hdr.count) && be32_to_cpu(lep->hashval) == args->hashval; index++, lep++) { - if (INT_GET(lep->address, ARCH_CONVERT) == XFS_DIR2_NULL_DATAPTR) + if (be32_to_cpu(lep->address) == XFS_DIR2_NULL_DATAPTR) continue; - i = XFS_DIR2_DATAPTR_TO_DB(mp, INT_GET(lep->address, ARCH_CONVERT)); + i = XFS_DIR2_DATAPTR_TO_DB(mp, be32_to_cpu(lep->address)); ASSERT(i < be32_to_cpu(ltp->bestcount)); ASSERT(be16_to_cpu(bestsp[i]) != NULLDATAOFF); if (be16_to_cpu(bestsp[i]) >= length) { @@ -468,7 +468,7 @@ xfs_dir2_leaf_addname( */ for (lowstale = index - 1; lowstale >= 0 && - INT_GET(leaf->ents[lowstale].address, ARCH_CONVERT) != + be32_to_cpu(leaf->ents[lowstale].address) != XFS_DIR2_NULL_DATAPTR; lowstale--) continue; @@ -479,7 +479,7 @@ xfs_dir2_leaf_addname( */ for (highstale = index; highstale < be16_to_cpu(leaf->hdr.count) && - INT_GET(leaf->ents[highstale].address, ARCH_CONVERT) != + be32_to_cpu(leaf->ents[highstale].address) != XFS_DIR2_NULL_DATAPTR && (lowstale < 0 || index - lowstale - 1 >= highstale - index); @@ -493,7 +493,7 @@ xfs_dir2_leaf_addname( (highstale == be16_to_cpu(leaf->hdr.count) || index - lowstale - 1 < highstale - index)) { ASSERT(index - lowstale - 1 >= 0); - ASSERT(INT_GET(leaf->ents[lowstale].address, ARCH_CONVERT) == + ASSERT(be32_to_cpu(leaf->ents[lowstale].address) == XFS_DIR2_NULL_DATAPTR); /* * Copy entries up to cover the stale entry @@ -512,7 +512,7 @@ xfs_dir2_leaf_addname( */ else { ASSERT(highstale - index >= 0); - ASSERT(INT_GET(leaf->ents[highstale].address, ARCH_CONVERT) == + ASSERT(be32_to_cpu(leaf->ents[highstale].address) == XFS_DIR2_NULL_DATAPTR); /* * Copy entries down to copver the stale entry @@ -531,8 +531,9 @@ xfs_dir2_leaf_addname( /* * Fill in the new leaf entry. */ - INT_SET(lep->hashval, ARCH_CONVERT, args->hashval); - INT_SET(lep->address, ARCH_CONVERT, XFS_DIR2_DB_OFF_TO_DATAPTR(mp, use_block, INT_GET(*tagp, ARCH_CONVERT))); + lep->hashval = cpu_to_be32(args->hashval); + lep->address = cpu_to_be32(XFS_DIR2_DB_OFF_TO_DATAPTR(mp, use_block, + INT_GET(*tagp, ARCH_CONVERT))); /* * Log the leaf fields and give up the buffers. */ @@ -581,9 +582,9 @@ xfs_dir2_leaf_check( */ for (i = stale = 0; i < be16_to_cpu(leaf->hdr.count); i++) { if (i + 1 < be16_to_cpu(leaf->hdr.count)) - ASSERT(INT_GET(leaf->ents[i].hashval, ARCH_CONVERT) <= - INT_GET(leaf->ents[i + 1].hashval, ARCH_CONVERT)); - if (INT_GET(leaf->ents[i].address, ARCH_CONVERT) == XFS_DIR2_NULL_DATAPTR) + ASSERT(be32_to_cpu(leaf->ents[i].hashval) <= + be32_to_cpu(leaf->ents[i + 1].hashval)); + if (be32_to_cpu(leaf->ents[i].address) == XFS_DIR2_NULL_DATAPTR) stale++; } ASSERT(be16_to_cpu(leaf->hdr.stale) == stale); @@ -612,7 +613,7 @@ xfs_dir2_leaf_compact( * Compress out the stale entries in place. */ for (from = to = 0, loglow = -1; from < be16_to_cpu(leaf->hdr.count); from++) { - if (INT_GET(leaf->ents[from].address, ARCH_CONVERT) == XFS_DIR2_NULL_DATAPTR) + if (be32_to_cpu(leaf->ents[from].address) == XFS_DIR2_NULL_DATAPTR) continue; /* * Only actually copy the entries that are different. @@ -669,7 +670,7 @@ xfs_dir2_leaf_compact_x1( */ for (lowstale = index - 1; lowstale >= 0 && - INT_GET(leaf->ents[lowstale].address, ARCH_CONVERT) != XFS_DIR2_NULL_DATAPTR; + be32_to_cpu(leaf->ents[lowstale].address) != XFS_DIR2_NULL_DATAPTR; lowstale--) continue; /* @@ -678,7 +679,7 @@ xfs_dir2_leaf_compact_x1( */ for (highstale = index; highstale < be16_to_cpu(leaf->hdr.count) && - INT_GET(leaf->ents[highstale].address, ARCH_CONVERT) != XFS_DIR2_NULL_DATAPTR && + be32_to_cpu(leaf->ents[highstale].address) != XFS_DIR2_NULL_DATAPTR && (lowstale < 0 || index - lowstale > highstale - index); highstale++) continue; @@ -702,7 +703,7 @@ xfs_dir2_leaf_compact_x1( if (index == from) newindex = to; if (from != keepstale && - INT_GET(leaf->ents[from].address, ARCH_CONVERT) == XFS_DIR2_NULL_DATAPTR) { + be32_to_cpu(leaf->ents[from].address) == XFS_DIR2_NULL_DATAPTR) { if (from == to) *lowlogp = to; continue; @@ -1314,7 +1315,7 @@ xfs_dir2_leaf_lookup( */ dep = (xfs_dir2_data_entry_t *) ((char *)dbp->data + - XFS_DIR2_DATAPTR_TO_OFF(dp->i_mount, INT_GET(lep->address, ARCH_CONVERT))); + XFS_DIR2_DATAPTR_TO_OFF(dp->i_mount, be32_to_cpu(lep->address))); /* * Return the found inode number. */ @@ -1373,17 +1374,17 @@ xfs_dir2_leaf_lookup_int( * looking to match the name. */ for (lep = &leaf->ents[index], dbp = NULL, curdb = -1; - index < be16_to_cpu(leaf->hdr.count) && INT_GET(lep->hashval, ARCH_CONVERT) == args->hashval; + index < be16_to_cpu(leaf->hdr.count) && be32_to_cpu(lep->hashval) == args->hashval; lep++, index++) { /* * Skip over stale leaf entries. */ - if (INT_GET(lep->address, ARCH_CONVERT) == XFS_DIR2_NULL_DATAPTR) + if (be32_to_cpu(lep->address) == XFS_DIR2_NULL_DATAPTR) continue; /* * Get the new data block number. */ - newdb = XFS_DIR2_DATAPTR_TO_DB(mp, INT_GET(lep->address, ARCH_CONVERT)); + newdb = XFS_DIR2_DATAPTR_TO_DB(mp, be32_to_cpu(lep->address)); /* * If it's not the same as the old data block number, * need to pitch the old one and read the new one. @@ -1406,7 +1407,7 @@ xfs_dir2_leaf_lookup_int( */ dep = (xfs_dir2_data_entry_t *) ((char *)dbp->data + - XFS_DIR2_DATAPTR_TO_OFF(mp, INT_GET(lep->address, ARCH_CONVERT))); + XFS_DIR2_DATAPTR_TO_OFF(mp, be32_to_cpu(lep->address))); /* * If it matches then return it. */ @@ -1471,9 +1472,9 @@ xfs_dir2_leaf_removename( * Point to the leaf entry, use that to point to the data entry. */ lep = &leaf->ents[index]; - db = XFS_DIR2_DATAPTR_TO_DB(mp, INT_GET(lep->address, ARCH_CONVERT)); + db = XFS_DIR2_DATAPTR_TO_DB(mp, be32_to_cpu(lep->address)); dep = (xfs_dir2_data_entry_t *) - ((char *)data + XFS_DIR2_DATAPTR_TO_OFF(mp, INT_GET(lep->address, ARCH_CONVERT))); + ((char *)data + XFS_DIR2_DATAPTR_TO_OFF(mp, be32_to_cpu(lep->address))); needscan = needlog = 0; oldbest = be16_to_cpu(data->hdr.bestfree[0].length); ltp = XFS_DIR2_LEAF_TAIL_P(mp, leaf); @@ -1490,7 +1491,7 @@ xfs_dir2_leaf_removename( */ be16_add(&leaf->hdr.stale, 1); xfs_dir2_leaf_log_header(tp, lbp); - INT_SET(lep->address, ARCH_CONVERT, XFS_DIR2_NULL_DATAPTR); + lep->address = cpu_to_be32(XFS_DIR2_NULL_DATAPTR); xfs_dir2_leaf_log_ents(tp, lbp, index, index); /* * Scan the freespace in the data block again if necessary, @@ -1604,7 +1605,7 @@ xfs_dir2_leaf_replace( */ dep = (xfs_dir2_data_entry_t *) ((char *)dbp->data + - XFS_DIR2_DATAPTR_TO_OFF(dp->i_mount, INT_GET(lep->address, ARCH_CONVERT))); + XFS_DIR2_DATAPTR_TO_OFF(dp->i_mount, be32_to_cpu(lep->address))); ASSERT(args->inumber != INT_GET(dep->inumber, ARCH_CONVERT)); /* * Put the new inode number in, log it. @@ -1649,7 +1650,7 @@ xfs_dir2_leaf_search_hash( hashwant = args->hashval; low <= high; ) { mid = (low + high) >> 1; - if ((hash = INT_GET(lep[mid].hashval, ARCH_CONVERT)) == hashwant) + if ((hash = be32_to_cpu(lep[mid].hashval)) == hashwant) break; if (hash < hashwant) low = mid + 1; @@ -1660,7 +1661,7 @@ xfs_dir2_leaf_search_hash( * Found one, back up through all the equal hash values. */ if (hash == hashwant) { - while (mid > 0 && INT_GET(lep[mid - 1].hashval, ARCH_CONVERT) == hashwant) { + while (mid > 0 && be32_to_cpu(lep[mid - 1].hashval) == hashwant) { mid--; } } diff --git a/fs/xfs/xfs_dir2_leaf.h b/fs/xfs/xfs_dir2_leaf.h index a1db51b845b..f57ca116241 100644 --- a/fs/xfs/xfs_dir2_leaf.h +++ b/fs/xfs/xfs_dir2_leaf.h @@ -54,8 +54,8 @@ typedef struct xfs_dir2_leaf_hdr { * Leaf block entry. */ typedef struct xfs_dir2_leaf_entry { - xfs_dahash_t hashval; /* hash value of name */ - xfs_dir2_dataptr_t address; /* address of data entry */ + __be32 hashval; /* hash value of name */ + __be32 address; /* address of data entry */ } xfs_dir2_leaf_entry_t; /* diff --git a/fs/xfs/xfs_dir2_node.c b/fs/xfs/xfs_dir2_node.c index 40e4a2e2776..062e4a99209 100644 --- a/fs/xfs/xfs_dir2_node.c +++ b/fs/xfs/xfs_dir2_node.c @@ -223,9 +223,9 @@ xfs_dir2_leafn_add( compact = be16_to_cpu(leaf->hdr.stale) > 1; } else compact = 0; - ASSERT(index == 0 || INT_GET(leaf->ents[index - 1].hashval, ARCH_CONVERT) <= args->hashval); + ASSERT(index == 0 || be32_to_cpu(leaf->ents[index - 1].hashval) <= args->hashval); ASSERT(index == be16_to_cpu(leaf->hdr.count) || - INT_GET(leaf->ents[index].hashval, ARCH_CONVERT) >= args->hashval); + be32_to_cpu(leaf->ents[index].hashval) >= args->hashval); if (args->justcheck) return 0; @@ -271,7 +271,7 @@ xfs_dir2_leafn_add( */ for (lowstale = index - 1; lowstale >= 0 && - INT_GET(leaf->ents[lowstale].address, ARCH_CONVERT) != + be32_to_cpu(leaf->ents[lowstale].address) != XFS_DIR2_NULL_DATAPTR; lowstale--) continue; @@ -282,7 +282,7 @@ xfs_dir2_leafn_add( */ for (highstale = index; highstale < be16_to_cpu(leaf->hdr.count) && - INT_GET(leaf->ents[highstale].address, ARCH_CONVERT) != + be32_to_cpu(leaf->ents[highstale].address) != XFS_DIR2_NULL_DATAPTR && (lowstale < 0 || index - lowstale - 1 >= highstale - index); @@ -296,7 +296,7 @@ xfs_dir2_leafn_add( if (lowstale >= 0 && (highstale == be16_to_cpu(leaf->hdr.count) || index - lowstale - 1 < highstale - index)) { - ASSERT(INT_GET(leaf->ents[lowstale].address, ARCH_CONVERT) == + ASSERT(be32_to_cpu(leaf->ents[lowstale].address) == XFS_DIR2_NULL_DATAPTR); ASSERT(index - lowstale - 1 >= 0); if (index - lowstale - 1 > 0) @@ -312,7 +312,7 @@ xfs_dir2_leafn_add( * Shift entries down toward the stale slot. */ else { - ASSERT(INT_GET(leaf->ents[highstale].address, ARCH_CONVERT) == + ASSERT(be32_to_cpu(leaf->ents[highstale].address) == XFS_DIR2_NULL_DATAPTR); ASSERT(highstale - index >= 0); if (highstale - index > 0) @@ -328,8 +328,9 @@ xfs_dir2_leafn_add( /* * Insert the new entry, log everything. */ - INT_SET(lep->hashval, ARCH_CONVERT, args->hashval); - INT_SET(lep->address, ARCH_CONVERT, XFS_DIR2_DB_OFF_TO_DATAPTR(mp, args->blkno, args->index)); + lep->hashval = cpu_to_be32(args->hashval); + lep->address = cpu_to_be32(XFS_DIR2_DB_OFF_TO_DATAPTR(mp, + args->blkno, args->index)); xfs_dir2_leaf_log_header(tp, bp); xfs_dir2_leaf_log_ents(tp, bp, lfloglow, lfloghigh); xfs_dir2_leafn_check(dp, bp); @@ -356,10 +357,10 @@ xfs_dir2_leafn_check( ASSERT(be16_to_cpu(leaf->hdr.count) <= XFS_DIR2_MAX_LEAF_ENTS(mp)); for (i = stale = 0; i < be16_to_cpu(leaf->hdr.count); i++) { if (i + 1 < be16_to_cpu(leaf->hdr.count)) { - ASSERT(INT_GET(leaf->ents[i].hashval, ARCH_CONVERT) <= - INT_GET(leaf->ents[i + 1].hashval, ARCH_CONVERT)); + ASSERT(be32_to_cpu(leaf->ents[i].hashval) <= + be32_to_cpu(leaf->ents[i + 1].hashval)); } - if (INT_GET(leaf->ents[i].address, ARCH_CONVERT) == XFS_DIR2_NULL_DATAPTR) + if (be32_to_cpu(leaf->ents[i].address) == XFS_DIR2_NULL_DATAPTR) stale++; } ASSERT(be16_to_cpu(leaf->hdr.stale) == stale); @@ -383,7 +384,7 @@ xfs_dir2_leafn_lasthash( *count = be16_to_cpu(leaf->hdr.count); if (!leaf->hdr.count) return 0; - return INT_GET(leaf->ents[be16_to_cpu(leaf->hdr.count) - 1].hashval, ARCH_CONVERT); + return be32_to_cpu(leaf->ents[be16_to_cpu(leaf->hdr.count) - 1].hashval); } /* @@ -456,17 +457,17 @@ xfs_dir2_leafn_lookup_int( * Loop over leaf entries with the right hash value. */ for (lep = &leaf->ents[index]; - index < be16_to_cpu(leaf->hdr.count) && INT_GET(lep->hashval, ARCH_CONVERT) == args->hashval; + index < be16_to_cpu(leaf->hdr.count) && be32_to_cpu(lep->hashval) == args->hashval; lep++, index++) { /* * Skip stale leaf entries. */ - if (INT_GET(lep->address, ARCH_CONVERT) == XFS_DIR2_NULL_DATAPTR) + if (be32_to_cpu(lep->address) == XFS_DIR2_NULL_DATAPTR) continue; /* * Pull the data block number from the entry. */ - newdb = XFS_DIR2_DATAPTR_TO_DB(mp, INT_GET(lep->address, ARCH_CONVERT)); + newdb = XFS_DIR2_DATAPTR_TO_DB(mp, be32_to_cpu(lep->address)); /* * For addname, we're looking for a place to put the new entry. * We want to use a data block with an entry of equal @@ -572,7 +573,7 @@ xfs_dir2_leafn_lookup_int( */ dep = (xfs_dir2_data_entry_t *) ((char *)curbp->data + - XFS_DIR2_DATAPTR_TO_OFF(mp, INT_GET(lep->address, ARCH_CONVERT))); + XFS_DIR2_DATAPTR_TO_OFF(mp, be32_to_cpu(lep->address))); /* * Compare the entry, return it if it matches. */ @@ -672,7 +673,7 @@ xfs_dir2_leafn_moveents( int i; /* temp leaf index */ for (i = start_s, stale = 0; i < start_s + count; i++) { - if (INT_GET(leaf_s->ents[i].address, ARCH_CONVERT) == XFS_DIR2_NULL_DATAPTR) + if (be32_to_cpu(leaf_s->ents[i].address) == XFS_DIR2_NULL_DATAPTR) stale++; } } else @@ -723,9 +724,9 @@ xfs_dir2_leafn_order( ASSERT(INT_GET(leaf2->hdr.info.magic, ARCH_CONVERT) == XFS_DIR2_LEAFN_MAGIC); if (be16_to_cpu(leaf1->hdr.count) > 0 && be16_to_cpu(leaf2->hdr.count) > 0 && - (INT_GET(leaf2->ents[0].hashval, ARCH_CONVERT) < INT_GET(leaf1->ents[0].hashval, ARCH_CONVERT) || - INT_GET(leaf2->ents[be16_to_cpu(leaf2->hdr.count) - 1].hashval, ARCH_CONVERT) < - INT_GET(leaf1->ents[be16_to_cpu(leaf1->hdr.count) - 1].hashval, ARCH_CONVERT))) + (be32_to_cpu(leaf2->ents[0].hashval) < be32_to_cpu(leaf1->ents[0].hashval) || + be32_to_cpu(leaf2->ents[be16_to_cpu(leaf2->hdr.count) - 1].hashval) < + be32_to_cpu(leaf1->ents[be16_to_cpu(leaf1->hdr.count) - 1].hashval))) return 1; return 0; } @@ -781,9 +782,9 @@ xfs_dir2_leafn_rebalance( xfs_dahash_t midhash; /* middle entry hash value */ if (mid >= be16_to_cpu(leaf1->hdr.count)) - midhash = INT_GET(leaf2->ents[mid - be16_to_cpu(leaf1->hdr.count)].hashval, ARCH_CONVERT); + midhash = be32_to_cpu(leaf2->ents[mid - be16_to_cpu(leaf1->hdr.count)].hashval); else - midhash = INT_GET(leaf1->ents[mid].hashval, ARCH_CONVERT); + midhash = be32_to_cpu(leaf1->ents[mid].hashval); isleft = args->hashval <= midhash; } /* @@ -875,9 +876,9 @@ xfs_dir2_leafn_remove( /* * Extract the data block and offset from the entry. */ - db = XFS_DIR2_DATAPTR_TO_DB(mp, INT_GET(lep->address, ARCH_CONVERT)); + db = XFS_DIR2_DATAPTR_TO_DB(mp, be32_to_cpu(lep->address)); ASSERT(dblk->blkno == db); - off = XFS_DIR2_DATAPTR_TO_OFF(mp, INT_GET(lep->address, ARCH_CONVERT)); + off = XFS_DIR2_DATAPTR_TO_OFF(mp, be32_to_cpu(lep->address)); ASSERT(dblk->index == off); /* * Kill the leaf entry by marking it stale. @@ -885,7 +886,7 @@ xfs_dir2_leafn_remove( */ be16_add(&leaf->hdr.stale, 1); xfs_dir2_leaf_log_header(tp, bp); - INT_SET(lep->address, ARCH_CONVERT, XFS_DIR2_NULL_DATAPTR); + lep->address = cpu_to_be32(XFS_DIR2_NULL_DATAPTR); xfs_dir2_leaf_log_ents(tp, bp, index, index); /* * Make the data entry free. Keep track of the longest freespace @@ -1269,14 +1270,14 @@ xfs_dir2_leafn_unbalance( /* * Move the entries from drop to the appropriate end of save. */ - drop_blk->hashval = INT_GET(drop_leaf->ents[be16_to_cpu(drop_leaf->hdr.count) - 1].hashval, ARCH_CONVERT); + drop_blk->hashval = be32_to_cpu(drop_leaf->ents[be16_to_cpu(drop_leaf->hdr.count) - 1].hashval); if (xfs_dir2_leafn_order(save_blk->bp, drop_blk->bp)) xfs_dir2_leafn_moveents(args, drop_blk->bp, 0, save_blk->bp, 0, be16_to_cpu(drop_leaf->hdr.count)); else xfs_dir2_leafn_moveents(args, drop_blk->bp, 0, save_blk->bp, be16_to_cpu(save_leaf->hdr.count), be16_to_cpu(drop_leaf->hdr.count)); - save_blk->hashval = INT_GET(save_leaf->ents[be16_to_cpu(save_leaf->hdr.count) - 1].hashval, ARCH_CONVERT); + save_blk->hashval = be32_to_cpu(save_leaf->ents[be16_to_cpu(save_leaf->hdr.count) - 1].hashval); xfs_dir2_leafn_check(args->dp, save_blk->bp); } @@ -1903,7 +1904,7 @@ xfs_dir2_node_replace( ASSERT(be32_to_cpu(data->hdr.magic) == XFS_DIR2_DATA_MAGIC); dep = (xfs_dir2_data_entry_t *) ((char *)data + - XFS_DIR2_DATAPTR_TO_OFF(state->mp, INT_GET(lep->address, ARCH_CONVERT))); + XFS_DIR2_DATAPTR_TO_OFF(state->mp, be32_to_cpu(lep->address))); ASSERT(inum != INT_GET(dep->inumber, ARCH_CONVERT)); /* * Fill in the new inode number and log the entry. diff --git a/fs/xfs/xfs_dir2_sf.c b/fs/xfs/xfs_dir2_sf.c index 35dd003051c..d98a41d1fe6 100644 --- a/fs/xfs/xfs_dir2_sf.c +++ b/fs/xfs/xfs_dir2_sf.c @@ -99,7 +99,7 @@ xfs_dir2_block_sfsize( * Iterate over the block's data entries by using the leaf pointers. */ for (i = 0; i < be32_to_cpu(btp->count); i++) { - if ((addr = INT_GET(blp[i].address, ARCH_CONVERT)) == XFS_DIR2_NULL_DATAPTR) + if ((addr = be32_to_cpu(blp[i].address)) == XFS_DIR2_NULL_DATAPTR) continue; /* * Calculate the pointer to the entry at hand. -- cgit v1.2.3-70-g09d2