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| author | Christoph Hellwig <hch@lst.de> | 2021-01-25 19:39:57 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-01-25 19:41:34 +0100 |
| commit | 3a905c37c3510ea6d7cfcdfd0f272ba731286560 (patch) | |
| tree | 141e4fae0a7e8490755706ba065e38abcb3fe59a /block/bfq-iosched.h | |
| parent | bio: don't copy bvec for direct IO (diff) | |
| download | linux-3a905c37c3510ea6d7cfcdfd0f272ba731286560.tar.xz linux-3a905c37c3510ea6d7cfcdfd0f272ba731286560.zip | |
block: skip bio_check_eod for partition-remapped bios
When an already remapped bio is resubmitted (e.g. by blk_queue_split),
bio_check_eod will compare the remapped bi_sector against the size
of the partition, leading to spurious I/O failures.
Skip the EOD check in this case.
Fixes: 309dca309fc3 ("block: store a block_device pointer in struct bio")
Reported-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/bfq-iosched.h')
0 files changed, 0 insertions, 0 deletions