From 6f8950cd731432508859ef0c054b026270095b2e Mon Sep 17 00:00:00 2001 From: Eric Sandeen Date: Mon, 14 Apr 2014 19:03:53 +1000 Subject: xfs: remove unused length arg from alloc_block ops Signed-off-by: Eric Sandeen Reviewed-by: Dave Chinner Signed-off-by: Dave Chinner --- fs/xfs/xfs_ialloc_btree.c | 1 - 1 file changed, 1 deletion(-) (limited to 'fs/xfs/xfs_ialloc_btree.c') diff --git a/fs/xfs/xfs_ialloc_btree.c b/fs/xfs/xfs_ialloc_btree.c index 7e309b11e87..f1630ff619d 100644 --- a/fs/xfs/xfs_ialloc_btree.c +++ b/fs/xfs/xfs_ialloc_btree.c @@ -71,7 +71,6 @@ xfs_inobt_alloc_block( struct xfs_btree_cur *cur, union xfs_btree_ptr *start, union xfs_btree_ptr *new, - int length, int *stat) { xfs_alloc_arg_t args; /* block allocation args */ -- cgit v1.2.3-70-g09d2 From 57bd3dbe4059c6fff7e39927e5aa789dfb2585b9 Mon Sep 17 00:00:00 2001 From: Brian Foster Date: Thu, 24 Apr 2014 16:00:50 +1000 Subject: xfs: refactor xfs_ialloc_btree.c to support multiple inobt numbers The introduction of the free inode btree (finobt) requires that xfs_ialloc_btree.c handle multiple trees. Refactor xfs_ialloc_btree.c so the caller specifies the btree type on cursor initialization to prepare for addition of the finobt. Signed-off-by: Brian Foster Reviewed-by: Dave Chinner Reviewed-by: Christoph Hellwig Signed-off-by: Dave Chinner --- fs/xfs/xfs_ialloc.c | 8 ++++---- fs/xfs/xfs_ialloc_btree.c | 8 +++++--- fs/xfs/xfs_ialloc_btree.h | 3 ++- fs/xfs/xfs_itable.c | 6 ++++-- 4 files changed, 15 insertions(+), 10 deletions(-) (limited to 'fs/xfs/xfs_ialloc_btree.c') diff --git a/fs/xfs/xfs_ialloc.c b/fs/xfs/xfs_ialloc.c index 8f711db61a0..e67657288b9 100644 --- a/fs/xfs/xfs_ialloc.c +++ b/fs/xfs/xfs_ialloc.c @@ -461,7 +461,7 @@ xfs_ialloc_ag_alloc( /* * Insert records describing the new inode chunk into the btree. */ - cur = xfs_inobt_init_cursor(args.mp, tp, agbp, agno); + cur = xfs_inobt_init_cursor(args.mp, tp, agbp, agno, XFS_BTNUM_INO); for (thisino = newino; thisino < newino + newlen; thisino += XFS_INODES_PER_CHUNK) { @@ -707,7 +707,7 @@ xfs_dialloc_ag( ASSERT(pag->pagi_freecount > 0); restart_pagno: - cur = xfs_inobt_init_cursor(mp, tp, agbp, agno); + cur = xfs_inobt_init_cursor(mp, tp, agbp, agno, XFS_BTNUM_INO); /* * If pagino is 0 (this is the root inode allocation) use newino. * This must work because we've just allocated some. @@ -1169,7 +1169,7 @@ xfs_difree( /* * Initialize the cursor. */ - cur = xfs_inobt_init_cursor(mp, tp, agbp, agno); + cur = xfs_inobt_init_cursor(mp, tp, agbp, agno, XFS_BTNUM_INO); error = xfs_check_agi_freecount(cur, agi); if (error) @@ -1300,7 +1300,7 @@ xfs_imap_lookup( * we have a record, we need to ensure it contains the inode number * we are looking up. */ - cur = xfs_inobt_init_cursor(mp, tp, agbp, agno); + cur = xfs_inobt_init_cursor(mp, tp, agbp, agno, XFS_BTNUM_INO); error = xfs_inobt_lookup(cur, agino, XFS_LOOKUP_LE, &i); if (!error) { if (i) diff --git a/fs/xfs/xfs_ialloc_btree.c b/fs/xfs/xfs_ialloc_btree.c index 7e309b11e87..41e4883c5af 100644 --- a/fs/xfs/xfs_ialloc_btree.c +++ b/fs/xfs/xfs_ialloc_btree.c @@ -49,7 +49,8 @@ xfs_inobt_dup_cursor( struct xfs_btree_cur *cur) { return xfs_inobt_init_cursor(cur->bc_mp, cur->bc_tp, - cur->bc_private.a.agbp, cur->bc_private.a.agno); + cur->bc_private.a.agbp, cur->bc_private.a.agno, + cur->bc_btnum); } STATIC void @@ -325,7 +326,8 @@ xfs_inobt_init_cursor( struct xfs_mount *mp, /* file system mount point */ struct xfs_trans *tp, /* transaction pointer */ struct xfs_buf *agbp, /* buffer for agi structure */ - xfs_agnumber_t agno) /* allocation group number */ + xfs_agnumber_t agno, /* allocation group number */ + xfs_btnum_t btnum) /* ialloc or free ino btree */ { struct xfs_agi *agi = XFS_BUF_TO_AGI(agbp); struct xfs_btree_cur *cur; @@ -335,7 +337,7 @@ xfs_inobt_init_cursor( cur->bc_tp = tp; cur->bc_mp = mp; cur->bc_nlevels = be32_to_cpu(agi->agi_level); - cur->bc_btnum = XFS_BTNUM_INO; + cur->bc_btnum = btnum; cur->bc_blocklog = mp->m_sb.sb_blocklog; cur->bc_ops = &xfs_inobt_ops; diff --git a/fs/xfs/xfs_ialloc_btree.h b/fs/xfs/xfs_ialloc_btree.h index f38b22011c4..d7ebea72c2d 100644 --- a/fs/xfs/xfs_ialloc_btree.h +++ b/fs/xfs/xfs_ialloc_btree.h @@ -58,7 +58,8 @@ struct xfs_mount; ((index) - 1) * sizeof(xfs_inobt_ptr_t))) extern struct xfs_btree_cur *xfs_inobt_init_cursor(struct xfs_mount *, - struct xfs_trans *, struct xfs_buf *, xfs_agnumber_t); + struct xfs_trans *, struct xfs_buf *, xfs_agnumber_t, + xfs_btnum_t); extern int xfs_inobt_maxrecs(struct xfs_mount *, int, int); #endif /* __XFS_IALLOC_BTREE_H__ */ diff --git a/fs/xfs/xfs_itable.c b/fs/xfs/xfs_itable.c index f4633828515..cb64f222d60 100644 --- a/fs/xfs/xfs_itable.c +++ b/fs/xfs/xfs_itable.c @@ -270,7 +270,8 @@ xfs_bulkstat( /* * Allocate and initialize a btree cursor for ialloc btree. */ - cur = xfs_inobt_init_cursor(mp, NULL, agbp, agno); + cur = xfs_inobt_init_cursor(mp, NULL, agbp, agno, + XFS_BTNUM_INO); irbp = irbuf; irbufend = irbuf + nirbuf; end_of_ag = 0; @@ -621,7 +622,8 @@ xfs_inumbers( agino = 0; continue; } - cur = xfs_inobt_init_cursor(mp, NULL, agbp, agno); + cur = xfs_inobt_init_cursor(mp, NULL, agbp, agno, + XFS_BTNUM_INO); error = xfs_inobt_lookup(cur, agino, XFS_LOOKUP_GE, &tmp); if (error) { -- cgit v1.2.3-70-g09d2 From aafc3c24652924ea951d215d04a3f42e832e9d7d Mon Sep 17 00:00:00 2001 From: Brian Foster Date: Thu, 24 Apr 2014 16:00:52 +1000 Subject: xfs: support the XFS_BTNUM_FINOBT free inode btree type Define the AGI fields for the finobt root/level and add magic numbers. Update the btree code to add support for the new XFS_BTNUM_FINOBT inode btree. The finobt root block is reserved immediately following the inobt root block in the AG. Update XFS_PREALLOC_BLOCKS() to determine the starting AG data block based on whether finobt support is enabled. Signed-off-by: Brian Foster Reviewed-by: Dave Chinner Signed-off-by: Dave Chinner --- fs/xfs/xfs_ag.h | 36 +++++++++++++++++----------- fs/xfs/xfs_btree.c | 6 +++-- fs/xfs/xfs_btree.h | 3 +++ fs/xfs/xfs_format.h | 14 ++++++++++- fs/xfs/xfs_ialloc.c | 38 +++++++++++++++++++++++++----- fs/xfs/xfs_ialloc_btree.c | 60 +++++++++++++++++++++++++++++++++++++++++++++-- fs/xfs/xfs_log_recover.c | 2 ++ fs/xfs/xfs_stats.c | 1 + fs/xfs/xfs_stats.h | 18 +++++++++++++- fs/xfs/xfs_types.h | 2 +- 10 files changed, 153 insertions(+), 27 deletions(-) (limited to 'fs/xfs/xfs_ialloc_btree.c') diff --git a/fs/xfs/xfs_ag.h b/fs/xfs/xfs_ag.h index 0fdd4109c62..6e247a99f5d 100644 --- a/fs/xfs/xfs_ag.h +++ b/fs/xfs/xfs_ag.h @@ -160,30 +160,38 @@ typedef struct xfs_agi { * still being referenced. */ __be32 agi_unlinked[XFS_AGI_UNLINKED_BUCKETS]; - + /* + * This marks the end of logging region 1 and start of logging region 2. + */ uuid_t agi_uuid; /* uuid of filesystem */ __be32 agi_crc; /* crc of agi sector */ __be32 agi_pad32; __be64 agi_lsn; /* last write sequence */ + __be32 agi_free_root; /* root of the free inode btree */ + __be32 agi_free_level;/* levels in free inode btree */ + /* structure must be padded to 64 bit alignment */ } xfs_agi_t; #define XFS_AGI_CRC_OFF offsetof(struct xfs_agi, agi_crc) -#define XFS_AGI_MAGICNUM 0x00000001 -#define XFS_AGI_VERSIONNUM 0x00000002 -#define XFS_AGI_SEQNO 0x00000004 -#define XFS_AGI_LENGTH 0x00000008 -#define XFS_AGI_COUNT 0x00000010 -#define XFS_AGI_ROOT 0x00000020 -#define XFS_AGI_LEVEL 0x00000040 -#define XFS_AGI_FREECOUNT 0x00000080 -#define XFS_AGI_NEWINO 0x00000100 -#define XFS_AGI_DIRINO 0x00000200 -#define XFS_AGI_UNLINKED 0x00000400 -#define XFS_AGI_NUM_BITS 11 -#define XFS_AGI_ALL_BITS ((1 << XFS_AGI_NUM_BITS) - 1) +#define XFS_AGI_MAGICNUM (1 << 0) +#define XFS_AGI_VERSIONNUM (1 << 1) +#define XFS_AGI_SEQNO (1 << 2) +#define XFS_AGI_LENGTH (1 << 3) +#define XFS_AGI_COUNT (1 << 4) +#define XFS_AGI_ROOT (1 << 5) +#define XFS_AGI_LEVEL (1 << 6) +#define XFS_AGI_FREECOUNT (1 << 7) +#define XFS_AGI_NEWINO (1 << 8) +#define XFS_AGI_DIRINO (1 << 9) +#define XFS_AGI_UNLINKED (1 << 10) +#define XFS_AGI_NUM_BITS_R1 11 /* end of the 1st agi logging region */ +#define XFS_AGI_ALL_BITS_R1 ((1 << XFS_AGI_NUM_BITS_R1) - 1) +#define XFS_AGI_FREE_ROOT (1 << 11) +#define XFS_AGI_FREE_LEVEL (1 << 12) +#define XFS_AGI_NUM_BITS_R2 13 /* disk block (xfs_daddr_t) in the AG */ #define XFS_AGI_DADDR(mp) ((xfs_daddr_t)(2 << (mp)->m_sectbb_log)) diff --git a/fs/xfs/xfs_btree.c b/fs/xfs/xfs_btree.c index e80d59fdf89..b9207455765 100644 --- a/fs/xfs/xfs_btree.c +++ b/fs/xfs/xfs_btree.c @@ -43,9 +43,10 @@ kmem_zone_t *xfs_btree_cur_zone; * Btree magic numbers. */ static const __uint32_t xfs_magics[2][XFS_BTNUM_MAX] = { - { XFS_ABTB_MAGIC, XFS_ABTC_MAGIC, XFS_BMAP_MAGIC, XFS_IBT_MAGIC }, + { XFS_ABTB_MAGIC, XFS_ABTC_MAGIC, XFS_BMAP_MAGIC, XFS_IBT_MAGIC, + XFS_FIBT_MAGIC }, { XFS_ABTB_CRC_MAGIC, XFS_ABTC_CRC_MAGIC, - XFS_BMAP_CRC_MAGIC, XFS_IBT_CRC_MAGIC } + XFS_BMAP_CRC_MAGIC, XFS_IBT_CRC_MAGIC, XFS_FIBT_CRC_MAGIC } }; #define xfs_btree_magic(cur) \ xfs_magics[!!((cur)->bc_flags & XFS_BTREE_CRC_BLOCKS)][cur->bc_btnum] @@ -1115,6 +1116,7 @@ xfs_btree_set_refs( xfs_buf_set_ref(bp, XFS_ALLOC_BTREE_REF); break; case XFS_BTNUM_INO: + case XFS_BTNUM_FINO: xfs_buf_set_ref(bp, XFS_INO_BTREE_REF); break; case XFS_BTNUM_BMAP: diff --git a/fs/xfs/xfs_btree.h b/fs/xfs/xfs_btree.h index 91e34f21bac..d2ac58644a4 100644 --- a/fs/xfs/xfs_btree.h +++ b/fs/xfs/xfs_btree.h @@ -62,6 +62,7 @@ union xfs_btree_rec { #define XFS_BTNUM_CNT ((xfs_btnum_t)XFS_BTNUM_CNTi) #define XFS_BTNUM_BMAP ((xfs_btnum_t)XFS_BTNUM_BMAPi) #define XFS_BTNUM_INO ((xfs_btnum_t)XFS_BTNUM_INOi) +#define XFS_BTNUM_FINO ((xfs_btnum_t)XFS_BTNUM_FINOi) /* * For logging record fields. @@ -92,6 +93,7 @@ do { \ case XFS_BTNUM_CNT: __XFS_BTREE_STATS_INC(abtc, stat); break; \ case XFS_BTNUM_BMAP: __XFS_BTREE_STATS_INC(bmbt, stat); break; \ case XFS_BTNUM_INO: __XFS_BTREE_STATS_INC(ibt, stat); break; \ + case XFS_BTNUM_FINO: __XFS_BTREE_STATS_INC(fibt, stat); break; \ case XFS_BTNUM_MAX: ASSERT(0); /* fucking gcc */ ; break; \ } \ } while (0) @@ -105,6 +107,7 @@ do { \ case XFS_BTNUM_CNT: __XFS_BTREE_STATS_ADD(abtc, stat, val); break; \ case XFS_BTNUM_BMAP: __XFS_BTREE_STATS_ADD(bmbt, stat, val); break; \ case XFS_BTNUM_INO: __XFS_BTREE_STATS_ADD(ibt, stat, val); break; \ + case XFS_BTNUM_FINO: __XFS_BTREE_STATS_ADD(fibt, stat, val); break; \ case XFS_BTNUM_MAX: ASSERT(0); /* fucking gcc */ ; break; \ } \ } while (0) diff --git a/fs/xfs/xfs_format.h b/fs/xfs/xfs_format.h index 9898f31d05d..34d85aca305 100644 --- a/fs/xfs/xfs_format.h +++ b/fs/xfs/xfs_format.h @@ -202,6 +202,8 @@ typedef __be32 xfs_alloc_ptr_t; */ #define XFS_IBT_MAGIC 0x49414254 /* 'IABT' */ #define XFS_IBT_CRC_MAGIC 0x49414233 /* 'IAB3' */ +#define XFS_FIBT_MAGIC 0x46494254 /* 'FIBT' */ +#define XFS_FIBT_CRC_MAGIC 0x46494233 /* 'FIB3' */ typedef __uint64_t xfs_inofree_t; #define XFS_INODES_PER_CHUNK (NBBY * sizeof(xfs_inofree_t)) @@ -244,7 +246,17 @@ typedef __be32 xfs_inobt_ptr_t; * block numbers in the AG. */ #define XFS_IBT_BLOCK(mp) ((xfs_agblock_t)(XFS_CNT_BLOCK(mp) + 1)) -#define XFS_PREALLOC_BLOCKS(mp) ((xfs_agblock_t)(XFS_IBT_BLOCK(mp) + 1)) +#define XFS_FIBT_BLOCK(mp) ((xfs_agblock_t)(XFS_IBT_BLOCK(mp) + 1)) + +/* + * The first data block of an AG depends on whether the filesystem was formatted + * with the finobt feature. If so, account for the finobt reserved root btree + * block. + */ +#define XFS_PREALLOC_BLOCKS(mp) \ + (xfs_sb_version_hasfinobt(&((mp)->m_sb)) ? \ + XFS_FIBT_BLOCK(mp) + 1 : \ + XFS_IBT_BLOCK(mp) + 1) diff --git a/fs/xfs/xfs_ialloc.c b/fs/xfs/xfs_ialloc.c index e67657288b9..a0aead57a34 100644 --- a/fs/xfs/xfs_ialloc.c +++ b/fs/xfs/xfs_ialloc.c @@ -1488,7 +1488,16 @@ xfs_ialloc_compute_maxlevels( } /* - * Log specified fields for the ag hdr (inode section) + * Log specified fields for the ag hdr (inode section). The growth of the agi + * structure over time requires that we interpret the buffer as two logical + * regions delineated by the end of the unlinked list. This is due to the size + * of the hash table and its location in the middle of the agi. + * + * For example, a request to log a field before agi_unlinked and a field after + * agi_unlinked could cause us to log the entire hash table and use an excessive + * amount of log space. To avoid this behavior, log the region up through + * agi_unlinked in one call and the region after agi_unlinked through the end of + * the structure in another. */ void xfs_ialloc_log_agi( @@ -1511,6 +1520,8 @@ xfs_ialloc_log_agi( offsetof(xfs_agi_t, agi_newino), offsetof(xfs_agi_t, agi_dirino), offsetof(xfs_agi_t, agi_unlinked), + offsetof(xfs_agi_t, agi_free_root), + offsetof(xfs_agi_t, agi_free_level), sizeof(xfs_agi_t) }; #ifdef DEBUG @@ -1519,15 +1530,30 @@ xfs_ialloc_log_agi( agi = XFS_BUF_TO_AGI(bp); ASSERT(agi->agi_magicnum == cpu_to_be32(XFS_AGI_MAGIC)); #endif + + xfs_trans_buf_set_type(tp, bp, XFS_BLFT_AGI_BUF); + /* - * Compute byte offsets for the first and last fields. + * Compute byte offsets for the first and last fields in the first + * region and log the agi buffer. This only logs up through + * agi_unlinked. */ - xfs_btree_offsets(fields, offsets, XFS_AGI_NUM_BITS, &first, &last); + if (fields & XFS_AGI_ALL_BITS_R1) { + xfs_btree_offsets(fields, offsets, XFS_AGI_NUM_BITS_R1, + &first, &last); + xfs_trans_log_buf(tp, bp, first, last); + } + /* - * Log the allocation group inode header buffer. + * Mask off the bits in the first region and calculate the first and + * last field offsets for any bits in the second region. */ - xfs_trans_buf_set_type(tp, bp, XFS_BLFT_AGI_BUF); - xfs_trans_log_buf(tp, bp, first, last); + fields &= ~XFS_AGI_ALL_BITS_R1; + if (fields) { + xfs_btree_offsets(fields, offsets, XFS_AGI_NUM_BITS_R2, + &first, &last); + xfs_trans_log_buf(tp, bp, first, last); + } } #ifdef DEBUG diff --git a/fs/xfs/xfs_ialloc_btree.c b/fs/xfs/xfs_ialloc_btree.c index 41e4883c5af..3789c6ff175 100644 --- a/fs/xfs/xfs_ialloc_btree.c +++ b/fs/xfs/xfs_ialloc_btree.c @@ -67,6 +67,21 @@ xfs_inobt_set_root( xfs_ialloc_log_agi(cur->bc_tp, agbp, XFS_AGI_ROOT | XFS_AGI_LEVEL); } +STATIC void +xfs_finobt_set_root( + struct xfs_btree_cur *cur, + union xfs_btree_ptr *nptr, + int inc) /* level change */ +{ + struct xfs_buf *agbp = cur->bc_private.a.agbp; + struct xfs_agi *agi = XFS_BUF_TO_AGI(agbp); + + agi->agi_free_root = nptr->s; + be32_add_cpu(&agi->agi_free_level, inc); + xfs_ialloc_log_agi(cur->bc_tp, agbp, + XFS_AGI_FREE_ROOT | XFS_AGI_FREE_LEVEL); +} + STATIC int xfs_inobt_alloc_block( struct xfs_btree_cur *cur, @@ -174,6 +189,17 @@ xfs_inobt_init_ptr_from_cur( ptr->s = agi->agi_root; } +STATIC void +xfs_finobt_init_ptr_from_cur( + struct xfs_btree_cur *cur, + union xfs_btree_ptr *ptr) +{ + struct xfs_agi *agi = XFS_BUF_TO_AGI(cur->bc_private.a.agbp); + + ASSERT(cur->bc_private.a.agno == be32_to_cpu(agi->agi_seqno)); + ptr->s = agi->agi_free_root; +} + STATIC __int64_t xfs_inobt_key_diff( struct xfs_btree_cur *cur, @@ -204,6 +230,7 @@ xfs_inobt_verify( */ switch (block->bb_magic) { case cpu_to_be32(XFS_IBT_CRC_MAGIC): + case cpu_to_be32(XFS_FIBT_CRC_MAGIC): if (!xfs_sb_version_hascrc(&mp->m_sb)) return false; if (!uuid_equal(&block->bb_u.s.bb_uuid, &mp->m_sb.sb_uuid)) @@ -215,6 +242,7 @@ xfs_inobt_verify( return false; /* fall through */ case cpu_to_be32(XFS_IBT_MAGIC): + case cpu_to_be32(XFS_FIBT_MAGIC): break; default: return 0; @@ -318,6 +346,28 @@ static const struct xfs_btree_ops xfs_inobt_ops = { #endif }; +static const struct xfs_btree_ops xfs_finobt_ops = { + .rec_len = sizeof(xfs_inobt_rec_t), + .key_len = sizeof(xfs_inobt_key_t), + + .dup_cursor = xfs_inobt_dup_cursor, + .set_root = xfs_finobt_set_root, + .alloc_block = xfs_inobt_alloc_block, + .free_block = xfs_inobt_free_block, + .get_minrecs = xfs_inobt_get_minrecs, + .get_maxrecs = xfs_inobt_get_maxrecs, + .init_key_from_rec = xfs_inobt_init_key_from_rec, + .init_rec_from_key = xfs_inobt_init_rec_from_key, + .init_rec_from_cur = xfs_inobt_init_rec_from_cur, + .init_ptr_from_cur = xfs_finobt_init_ptr_from_cur, + .key_diff = xfs_inobt_key_diff, + .buf_ops = &xfs_inobt_buf_ops, +#if defined(DEBUG) || defined(XFS_WARN) + .keys_inorder = xfs_inobt_keys_inorder, + .recs_inorder = xfs_inobt_recs_inorder, +#endif +}; + /* * Allocate a new inode btree cursor. */ @@ -336,11 +386,17 @@ xfs_inobt_init_cursor( cur->bc_tp = tp; cur->bc_mp = mp; - cur->bc_nlevels = be32_to_cpu(agi->agi_level); cur->bc_btnum = btnum; + if (btnum == XFS_BTNUM_INO) { + cur->bc_nlevels = be32_to_cpu(agi->agi_level); + cur->bc_ops = &xfs_inobt_ops; + } else { + cur->bc_nlevels = be32_to_cpu(agi->agi_free_level); + cur->bc_ops = &xfs_finobt_ops; + } + cur->bc_blocklog = mp->m_sb.sb_blocklog; - cur->bc_ops = &xfs_inobt_ops; if (xfs_sb_version_hascrc(&mp->m_sb)) cur->bc_flags |= XFS_BTREE_CRC_BLOCKS; diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c index bce53ac8109..f7843df7f1f 100644 --- a/fs/xfs/xfs_log_recover.c +++ b/fs/xfs/xfs_log_recover.c @@ -2138,7 +2138,9 @@ xlog_recover_validate_buf_type( bp->b_ops = &xfs_allocbt_buf_ops; break; case XFS_IBT_CRC_MAGIC: + case XFS_FIBT_CRC_MAGIC: case XFS_IBT_MAGIC: + case XFS_FIBT_MAGIC: bp->b_ops = &xfs_inobt_buf_ops; break; case XFS_BMAP_CRC_MAGIC: diff --git a/fs/xfs/xfs_stats.c b/fs/xfs/xfs_stats.c index ce372b7d564..f2240383d4b 100644 --- a/fs/xfs/xfs_stats.c +++ b/fs/xfs/xfs_stats.c @@ -59,6 +59,7 @@ static int xfs_stat_proc_show(struct seq_file *m, void *v) { "abtc2", XFSSTAT_END_ABTC_V2 }, { "bmbt2", XFSSTAT_END_BMBT_V2 }, { "ibt2", XFSSTAT_END_IBT_V2 }, + { "fibt2", XFSSTAT_END_FIBT_V2 }, /* we print both series of quota information together */ { "qm", XFSSTAT_END_QM }, }; diff --git a/fs/xfs/xfs_stats.h b/fs/xfs/xfs_stats.h index c03ad38ceae..c8f238b8299 100644 --- a/fs/xfs/xfs_stats.h +++ b/fs/xfs/xfs_stats.h @@ -183,7 +183,23 @@ struct xfsstats { __uint32_t xs_ibt_2_alloc; __uint32_t xs_ibt_2_free; __uint32_t xs_ibt_2_moves; -#define XFSSTAT_END_XQMSTAT (XFSSTAT_END_IBT_V2+6) +#define XFSSTAT_END_FIBT_V2 (XFSSTAT_END_IBT_V2+15) + __uint32_t xs_fibt_2_lookup; + __uint32_t xs_fibt_2_compare; + __uint32_t xs_fibt_2_insrec; + __uint32_t xs_fibt_2_delrec; + __uint32_t xs_fibt_2_newroot; + __uint32_t xs_fibt_2_killroot; + __uint32_t xs_fibt_2_increment; + __uint32_t xs_fibt_2_decrement; + __uint32_t xs_fibt_2_lshift; + __uint32_t xs_fibt_2_rshift; + __uint32_t xs_fibt_2_split; + __uint32_t xs_fibt_2_join; + __uint32_t xs_fibt_2_alloc; + __uint32_t xs_fibt_2_free; + __uint32_t xs_fibt_2_moves; +#define XFSSTAT_END_XQMSTAT (XFSSTAT_END_FIBT_V2+6) __uint32_t xs_qm_dqreclaims; __uint32_t xs_qm_dqreclaim_misses; __uint32_t xs_qm_dquot_dups; diff --git a/fs/xfs/xfs_types.h b/fs/xfs/xfs_types.h index 82bbc34d54a..65c6e6650b1 100644 --- a/fs/xfs/xfs_types.h +++ b/fs/xfs/xfs_types.h @@ -134,7 +134,7 @@ typedef enum { typedef enum { XFS_BTNUM_BNOi, XFS_BTNUM_CNTi, XFS_BTNUM_BMAPi, XFS_BTNUM_INOi, - XFS_BTNUM_MAX + XFS_BTNUM_FINOi, XFS_BTNUM_MAX } xfs_btnum_t; struct xfs_name { -- cgit v1.2.3-70-g09d2