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| author | Omar Sandoval <osandov@fb.com> | 2017-08-22 23:45:59 -0700 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2017-08-24 17:19:02 +0200 |
| commit | 58efbc9f5463308c43d812fd0748a4dee44c8a16 (patch) | |
| tree | 400bd7ce429cf0ef769c3736dcb153f28dfdbcee /drivers | |
| parent | 14ccee78fc82f5512908f4424f541549a5705b89 (diff) | |
| download | op-kernel-dev-58efbc9f5463308c43d812fd0748a4dee44c8a16.zip op-kernel-dev-58efbc9f5463308c43d812fd0748a4dee44c8a16.tar.gz | |
Btrfs: fix blk_status_t/errno confusion
This fixes several instances of blk_status_t and bare errno ints being
mixed up, some of which are real bugs.
In the normal case, 0 matches BLK_STS_OK, so we don't observe any
effects of the missing conversion, but in case of errors or passes
through the repair/retry paths, the errors get mixed up.
The changes were identified using 'sparse', we don't have reports of the
buggy behaviour.
Fixes: 4e4cbee93d56 ("block: switch bios to blk_status_t")
Signed-off-by: Omar Sandoval <osandov@fb.com>
Reviewed-by: Liu Bo <bo.li.liu@oracle.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions
