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| author | Josef Bacik <jbacik@fusionio.com> | 2013-11-13 21:11:49 -0500 |
|---|---|---|
| committer | Chris Mason <clm@fb.com> | 2014-01-28 13:19:21 -0800 |
| commit | e20d6c5ba38d066c7dc0f7d3b68da14b9ae7fe37 (patch) | |
| tree | c25250525b3580d0e6652e6053ad54d7bf97b26a /fs/btrfs/ctree.h | |
| parent | 16e7549f045d33b0c5b0ebf19d08439e9221d40c (diff) | |
| download | linux-e20d6c5ba38d066c7dc0f7d3b68da14b9ae7fe37.tar.bz2 | |
Btrfs: fix check-integrity to look at the referenced data properly
We were looking at file_extent_num_bytes unconditionally when looking at
referenced data bytes, but this isn't correct for compression. Fix this by
checking the compression of the file extent we are and setting num_bytes to
disk_num_bytes in the case of compression so that we are marking the proper
bytes as referenced. This fixes check_int_data freaking out when running
btrfs/004. Thanks,
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <clm@fb.com>
Diffstat (limited to 'fs/btrfs/ctree.h')
| -rw-r--r-- | fs/btrfs/ctree.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h index 8be78f7d57e1..1aafccda05d1 100644 --- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -2927,6 +2927,10 @@ BTRFS_SETGET_STACK_FUNCS(stack_file_extent_generation, struct btrfs_file_extent_item, generation, 64); BTRFS_SETGET_STACK_FUNCS(stack_file_extent_num_bytes, struct btrfs_file_extent_item, num_bytes, 64); +BTRFS_SETGET_STACK_FUNCS(stack_file_extent_disk_num_bytes, + struct btrfs_file_extent_item, disk_num_bytes, 64); +BTRFS_SETGET_STACK_FUNCS(stack_file_extent_compression, + struct btrfs_file_extent_item, compression, 8); static inline unsigned long btrfs_file_extent_inline_start(struct btrfs_file_extent_item *e) |