diff options
Diffstat (limited to 'fs/xfs/xfs_bmap.c')
| -rw-r--r-- | fs/xfs/xfs_bmap.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/fs/xfs/xfs_bmap.c b/fs/xfs/xfs_bmap.c index 2e9b34b7344..1c0a5a585a8 100644 --- a/fs/xfs/xfs_bmap.c +++ b/fs/xfs/xfs_bmap.c @@ -2830,11 +2830,11 @@ xfs_bmap_btalloc( args.prod = align; if ((args.mod = (xfs_extlen_t)do_mod(ap->off, args.prod))) args.mod = (xfs_extlen_t)(args.prod - args.mod); - } else if (mp->m_sb.sb_blocksize >= NBPP) { + } else if (mp->m_sb.sb_blocksize >= PAGE_CACHE_SIZE) { args.prod = 1; args.mod = 0; } else { - args.prod = NBPP >> mp->m_sb.sb_blocklog; + args.prod = PAGE_CACHE_SIZE >> mp->m_sb.sb_blocklog; if ((args.mod = (xfs_extlen_t)(do_mod(ap->off, args.prod)))) args.mod = (xfs_extlen_t)(args.prod - args.mod); } @@ -2969,7 +2969,7 @@ STATIC int xfs_bmap_alloc( xfs_bmalloca_t *ap) /* bmap alloc argument struct */ { - if ((ap->ip->i_d.di_flags & XFS_DIFLAG_REALTIME) && ap->userdata) + if (XFS_IS_REALTIME_INODE(ap->ip) && ap->userdata) return xfs_bmap_rtalloc(ap); return xfs_bmap_btalloc(ap); } @@ -3096,8 +3096,7 @@ xfs_bmap_del_extent( /* * Realtime allocation. Free it and record di_nblocks update. */ - if (whichfork == XFS_DATA_FORK && - (ip->i_d.di_flags & XFS_DIFLAG_REALTIME)) { + if (whichfork == XFS_DATA_FORK && XFS_IS_REALTIME_INODE(ip)) { xfs_fsblock_t bno; xfs_filblks_t len; @@ -3956,7 +3955,6 @@ xfs_bmap_add_attrfork( xfs_bmap_free_t flist; /* freed extent records */ xfs_mount_t *mp; /* mount structure */ xfs_trans_t *tp; /* transaction pointer */ - unsigned long s; /* spinlock spl value */ int blks; /* space reservation */ int version = 1; /* superblock attr version */ int committed; /* xaction was committed */ @@ -4053,7 +4051,7 @@ xfs_bmap_add_attrfork( (!XFS_SB_VERSION_HASATTR2(&mp->m_sb) && version == 2)) { __int64_t sbfields = 0; - s = XFS_SB_LOCK(mp); + spin_lock(&mp->m_sb_lock); if (!XFS_SB_VERSION_HASATTR(&mp->m_sb)) { XFS_SB_VERSION_ADDATTR(&mp->m_sb); sbfields |= XFS_SB_VERSIONNUM; @@ -4063,10 +4061,10 @@ xfs_bmap_add_attrfork( sbfields |= (XFS_SB_VERSIONNUM | XFS_SB_FEATURES2); } if (sbfields) { - XFS_SB_UNLOCK(mp, s); + spin_unlock(&mp->m_sb_lock); xfs_mod_sb(tp, sbfields); } else - XFS_SB_UNLOCK(mp, s); + spin_unlock(&mp->m_sb_lock); } if ((error = xfs_bmap_finish(&tp, &flist, &committed))) goto error2; @@ -6394,7 +6392,7 @@ xfs_bmap_count_blocks( * Recursively walks each level of a btree * to count total fsblocks is use. */ -int /* error */ +STATIC int /* error */ xfs_bmap_count_tree( xfs_mount_t *mp, /* file system mount point */ xfs_trans_t *tp, /* transaction pointer */ @@ -6470,7 +6468,7 @@ xfs_bmap_count_tree( /* * Count leaf blocks given a range of extent records. */ -int +STATIC int xfs_bmap_count_leaves( xfs_ifork_t *ifp, xfs_extnum_t idx, @@ -6490,7 +6488,7 @@ xfs_bmap_count_leaves( * Count leaf blocks given a range of extent records originally * in btree format. */ -int +STATIC int xfs_bmap_disk_count_leaves( xfs_extnum_t idx, xfs_bmbt_block_t *block, |