diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-04-13 11:15:11 -0700 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2021-04-15 09:35:51 -0700 |
| commit | ac1e067211d1476dae304e8881c10b40c90614d5 (patch) | |
| tree | 0c0c08652b500aaf2b1e0a2660be9a2666b329a8 /fs/xfs/libxfs/xfs_bmap.c | |
| parent | 0eba048dd3b73fab6c97742468176dff58650860 (diff) | |
| download | lwn-ac1e067211d1476dae304e8881c10b40c90614d5.tar.gz lwn-ac1e067211d1476dae304e8881c10b40c90614d5.zip | |
xfs: remove XFS_IFBROOT
Just check for a btree format fork instead of the using the equivalent
in-memory XFS_IFBROOT flag.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Diffstat (limited to 'fs/xfs/libxfs/xfs_bmap.c')
| -rw-r--r-- | fs/xfs/libxfs/xfs_bmap.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c index e32b8228d9cc..580b36f19a26 100644 --- a/fs/xfs/libxfs/xfs_bmap.c +++ b/fs/xfs/libxfs/xfs_bmap.c @@ -633,7 +633,6 @@ xfs_bmap_btree_to_extents( cur->bc_bufs[0] = NULL; xfs_iroot_realloc(ip, -1, whichfork); ASSERT(ifp->if_broot == NULL); - ASSERT((ifp->if_flags & XFS_IFBROOT) == 0); ifp->if_format = XFS_DINODE_FMT_EXTENTS; *logflagsp |= XFS_ILOG_CORE | xfs_ilog_fext(whichfork); return 0; @@ -677,7 +676,6 @@ xfs_bmap_extents_to_btree( * to expand the root. */ xfs_iroot_realloc(ip, 1, whichfork); - ifp->if_flags |= XFS_IFBROOT; /* * Fill in the root. @@ -4196,7 +4194,7 @@ xfs_bmapi_allocate( return error; } - if ((ifp->if_flags & XFS_IFBROOT) && !bma->cur) + if (ifp->if_format == XFS_DINODE_FMT_BTREE && !bma->cur) bma->cur = xfs_bmbt_init_cursor(mp, bma->tp, bma->ip, whichfork); /* * Bump the number of extents we've allocated @@ -4269,7 +4267,7 @@ xfs_bmapi_convert_unwritten( * Modify (by adding) the state flag, if writing. */ ASSERT(mval->br_blockcount <= len); - if ((ifp->if_flags & XFS_IFBROOT) && !bma->cur) { + if (ifp->if_format == XFS_DINODE_FMT_BTREE && !bma->cur) { bma->cur = xfs_bmbt_init_cursor(bma->ip->i_mount, bma->tp, bma->ip, whichfork); } @@ -4732,7 +4730,7 @@ xfs_bmapi_remap( ip->i_nblocks += len; xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE); - if (ifp->if_flags & XFS_IFBROOT) { + if (ifp->if_format == XFS_DINODE_FMT_BTREE) { cur = xfs_bmbt_init_cursor(mp, tp, ip, whichfork); cur->bc_ino.flags = 0; } @@ -5411,7 +5409,7 @@ __xfs_bunmapi( end--; logflags = 0; - if (ifp->if_flags & XFS_IFBROOT) { + if (ifp->if_format == XFS_DINODE_FMT_BTREE) { ASSERT(ifp->if_format == XFS_DINODE_FMT_BTREE); cur = xfs_bmbt_init_cursor(mp, tp, ip, whichfork); cur->bc_ino.flags = 0; @@ -5885,7 +5883,7 @@ xfs_bmap_collapse_extents( if (error) return error; - if (ifp->if_flags & XFS_IFBROOT) { + if (ifp->if_format == XFS_DINODE_FMT_BTREE) { cur = xfs_bmbt_init_cursor(mp, tp, ip, whichfork); cur->bc_ino.flags = 0; } @@ -6000,7 +5998,7 @@ xfs_bmap_insert_extents( if (error) return error; - if (ifp->if_flags & XFS_IFBROOT) { + if (ifp->if_format == XFS_DINODE_FMT_BTREE) { cur = xfs_bmbt_init_cursor(mp, tp, ip, whichfork); cur->bc_ino.flags = 0; } @@ -6115,7 +6113,7 @@ xfs_bmap_split_extent( new.br_blockcount = got.br_blockcount - gotblkcnt; new.br_state = got.br_state; - if (ifp->if_flags & XFS_IFBROOT) { + if (ifp->if_format == XFS_DINODE_FMT_BTREE) { cur = xfs_bmbt_init_cursor(mp, tp, ip, whichfork); cur->bc_ino.flags = 0; error = xfs_bmbt_lookup_eq(cur, &got, &i); |