diff options
Diffstat (limited to 'fs/xfs/xfs_attr_leaf.c')
| -rw-r--r-- | fs/xfs/xfs_attr_leaf.c | 37 |
1 files changed, 22 insertions, 15 deletions
diff --git a/fs/xfs/xfs_attr_leaf.c b/fs/xfs/xfs_attr_leaf.c index 70eec182977..4bfc732bc9c 100644 --- a/fs/xfs/xfs_attr_leaf.c +++ b/fs/xfs/xfs_attr_leaf.c @@ -57,7 +57,8 @@ STATIC int xfs_attr_leaf_create(xfs_da_args_t *args, xfs_dablk_t which_block, struct xfs_buf **bpp); STATIC int xfs_attr_leaf_add_work(struct xfs_buf *leaf_buffer, xfs_da_args_t *args, int freemap_index); -STATIC void xfs_attr_leaf_compact(xfs_trans_t *tp, struct xfs_buf *leaf_buffer); +STATIC void xfs_attr_leaf_compact(struct xfs_da_args *args, + struct xfs_buf *leaf_buffer); STATIC void xfs_attr_leaf_rebalance(xfs_da_state_t *state, xfs_da_state_blk_t *blk1, xfs_da_state_blk_t *blk2); @@ -1071,7 +1072,7 @@ xfs_attr_leaf_add( * Compact the entries to coalesce free space. * This may change the hdr->count via dropping INCOMPLETE entries. */ - xfs_attr_leaf_compact(args->trans, bp); + xfs_attr_leaf_compact(args, bp); /* * After compaction, the block is guaranteed to have only one @@ -1102,6 +1103,8 @@ xfs_attr_leaf_add_work( xfs_mount_t *mp; int tmp, i; + trace_xfs_attr_leaf_add_work(args); + leaf = bp->b_addr; ASSERT(leaf->hdr.info.magic == cpu_to_be16(XFS_ATTR_LEAF_MAGIC)); hdr = &leaf->hdr; @@ -1214,15 +1217,17 @@ xfs_attr_leaf_add_work( */ STATIC void xfs_attr_leaf_compact( - struct xfs_trans *trans, - struct xfs_buf *bp) + struct xfs_da_args *args, + struct xfs_buf *bp) { - xfs_attr_leafblock_t *leaf_s, *leaf_d; - xfs_attr_leaf_hdr_t *hdr_s, *hdr_d; - xfs_mount_t *mp; - char *tmpbuffer; + xfs_attr_leafblock_t *leaf_s, *leaf_d; + xfs_attr_leaf_hdr_t *hdr_s, *hdr_d; + struct xfs_trans *trans = args->trans; + struct xfs_mount *mp = trans->t_mountp; + char *tmpbuffer; + + trace_xfs_attr_leaf_compact(args); - mp = trans->t_mountp; tmpbuffer = kmem_alloc(XFS_LBSIZE(mp), KM_SLEEP); ASSERT(tmpbuffer != NULL); memcpy(tmpbuffer, bp->b_addr, XFS_LBSIZE(mp)); @@ -1345,9 +1350,8 @@ xfs_attr_leaf_rebalance(xfs_da_state_t *state, xfs_da_state_blk_t *blk1, max = be16_to_cpu(hdr2->firstused) - sizeof(xfs_attr_leaf_hdr_t); max -= be16_to_cpu(hdr2->count) * sizeof(xfs_attr_leaf_entry_t); - if (space > max) { - xfs_attr_leaf_compact(args->trans, blk2->bp); - } + if (space > max) + xfs_attr_leaf_compact(args, blk2->bp); /* * Move high entries from leaf1 to low end of leaf2. @@ -1378,9 +1382,8 @@ xfs_attr_leaf_rebalance(xfs_da_state_t *state, xfs_da_state_blk_t *blk1, max = be16_to_cpu(hdr1->firstused) - sizeof(xfs_attr_leaf_hdr_t); max -= be16_to_cpu(hdr1->count) * sizeof(xfs_attr_leaf_entry_t); - if (space > max) { - xfs_attr_leaf_compact(args->trans, blk1->bp); - } + if (space > max) + xfs_attr_leaf_compact(args, blk1->bp); /* * Move low entries from leaf2 to high end of leaf1. @@ -1577,6 +1580,8 @@ xfs_attr_leaf_toosmall(xfs_da_state_t *state, int *action) xfs_dablk_t blkno; struct xfs_buf *bp; + trace_xfs_attr_leaf_toosmall(state->args); + /* * Check for the degenerate case of the block being over 50% full. * If so, it's not worth even looking to see if we might be able @@ -1702,6 +1707,8 @@ xfs_attr_leaf_remove( int tablesize, tmp, i; xfs_mount_t *mp; + trace_xfs_attr_leaf_remove(args); + leaf = bp->b_addr; ASSERT(leaf->hdr.info.magic == cpu_to_be16(XFS_ATTR_LEAF_MAGIC)); hdr = &leaf->hdr; |