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| author | Song Liu <song@kernel.org> | 2022-02-03 22:28:26 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-02-04 07:10:00 +0300 |
| commit | 7d32c027a21ef7aa0a400763397644d44b3576a9 (patch) | |
| tree | 4ae6512492c2f828ce60fe2fb59b0875289bce4c /block/blk-core.c | |
| parent | 2651bf680bc2ad9a078b7222b0873145ab4ece07 (diff) | |
| download | linux-7d32c027a21ef7aa0a400763397644d44b3576a9.tar.xz | |
block: return -ENODEV for BLK_STS_OFFLINE
Change the user visible return value for BLK_STS_OFFLINE to -ENODEV, which
is more descriptive than existing -EIO.
Signed-off-by: Song Liu <song@kernel.org>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Link: https://lore.kernel.org/r/20220203192827.1370270-3-song@kernel.org
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-core.c')
| -rw-r--r-- | block/blk-core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/blk-core.c b/block/blk-core.c index 24035dd2eef1..be8812f5489d 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -164,7 +164,7 @@ static const struct { [BLK_STS_RESOURCE] = { -ENOMEM, "kernel resource" }, [BLK_STS_DEV_RESOURCE] = { -EBUSY, "device resource" }, [BLK_STS_AGAIN] = { -EAGAIN, "nonblocking retry" }, - [BLK_STS_OFFLINE] = { -EIO, "device offline" }, + [BLK_STS_OFFLINE] = { -ENODEV, "device offline" }, /* device mapper special case, should not leak out: */ [BLK_STS_DM_REQUEUE] = { -EREMCHG, "dm internal retry" }, |