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| author | Wang Shilong | 2014-01-12 14:38:33 +0100 |
|---|---|---|
| committer | Chris Mason | 2014-01-28 22:20:33 +0100 |
| commit | ade2e0b3eeca941a5cd486bac21599ff87f288c8 (patch) | |
| tree | 02f0384a1cb911766a1ebc07ce5ce963d94cbfd6 /fs/btrfs/scrub.c | |
| parent | Btrfs: fix missing skinny metadata check in scrub_stripe() (diff) | |
| download | kernel-qcow2-linux-ade2e0b3eeca941a5cd486bac21599ff87f288c8.tar.gz kernel-qcow2-linux-ade2e0b3eeca941a5cd486bac21599ff87f288c8.tar.xz kernel-qcow2-linux-ade2e0b3eeca941a5cd486bac21599ff87f288c8.zip | |
Btrfs: fix to search previous metadata extent item since skinny metadata
There is a bug that using btrfs_previous_item() to search metadata extent item.
This is because in btrfs_previous_item(), we need type match, however, since
skinny metada was introduced by josef, we may mix this two types. So just
use btrfs_previous_item() is not working right.
To keep btrfs_previous_item() like normal tree search, i introduce another
function btrfs_previous_extent_item().
Signed-off-by: Wang Shilong <wangsl.fnst@cn.fujitsu.com>
Signed-off-by: Josef Bacik <jbacik@fb.com>
Signed-off-by: Chris Mason <clm@fb.com>
Diffstat (limited to 'fs/btrfs/scrub.c')
| -rw-r--r-- | fs/btrfs/scrub.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c index e0677e42d66d..51c342b9f5ef 100644 --- a/fs/btrfs/scrub.c +++ b/fs/btrfs/scrub.c @@ -2385,8 +2385,7 @@ static noinline_for_stack int scrub_stripe(struct scrub_ctx *sctx, goto out; if (ret > 0) { - ret = btrfs_previous_item(root, path, 0, - BTRFS_EXTENT_ITEM_KEY); + ret = btrfs_previous_extent_item(root, path, 0); if (ret < 0) goto out; if (ret > 0) { |