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| author | Richard Weinberger <richard@nod.at> | 2023-03-11 10:29:29 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-03-11 09:00:25 -0800 |
| commit | e25c54d17914b0df4f902d1f25cd52f54e20cfbf (patch) | |
| tree | c1f0132172565cf4b40327da50384ec27acc36d8 /drivers | |
| parent | ef5f68cc1f829b492b19cd4df5af4454aa816b93 (diff) | |
| download | linux-stable-e25c54d17914b0df4f902d1f25cd52f54e20cfbf.tar.gz linux-stable-e25c54d17914b0df4f902d1f25cd52f54e20cfbf.tar.bz2 linux-stable-e25c54d17914b0df4f902d1f25cd52f54e20cfbf.zip | |
ubi: block: Fix missing blk_mq_end_request
Switching to BLK_MQ_F_BLOCKING wrongly removed the call to
blk_mq_end_request(). Add it back to have our IOs finished
Fixes: 91cc8fbcc8c7 ("ubi: block: set BLK_MQ_F_BLOCKING")
Analyzed-by: Linus Torvalds <torvalds@linux-foundation.org>
Reported-by: Daniel Palmer <daniel@0x0f.com>
Link: https://lore.kernel.org/linux-mtd/CAHk-=wi29bbBNh3RqJKu3PxzpjDN5D5K17gEVtXrb7-6bfrnMQ@mail.gmail.com/
Signed-off-by: Richard Weinberger <richard@nod.at>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Tested-by: Daniel Palmer <daniel@0x0f.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mtd/ubi/block.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/mtd/ubi/block.c b/drivers/mtd/ubi/block.c index 1de87062c67b..3711d7f74600 100644 --- a/drivers/mtd/ubi/block.c +++ b/drivers/mtd/ubi/block.c @@ -221,7 +221,10 @@ static blk_status_t ubiblock_read(struct request *req) rq_for_each_segment(bvec, req, iter) flush_dcache_page(bvec.bv_page); - return errno_to_blk_status(ret); + + blk_mq_end_request(req, errno_to_blk_status(ret)); + + return BLK_STS_OK; } static int ubiblock_open(struct block_device *bdev, fmode_t mode) |