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(parent: a2bf3ca) | patch
loop: don't call loop_lookup before adding a loop device
authorChristoph Hellwig <hch@lst.de>
Wed, 23 Jun 2021 14:59:03 +0000 (16:59 +0200)
committerJens Axboe <axboe@kernel.dk>
Wed, 30 Jun 2021 21:34:13 +0000 (15:34 -0600)
commita3ab4c3dcf361b6ecdfd7a146b1f6bdfd5024eba
tree71acbf63a70ad511ddd935fb064535e613905ab1tree | snapshot
parenta2bf3ca6aaa1ac0c681564c8d7e72d5c4f47ebadcommit | diff
loop: don't call loop_lookup before adding a loop device

loop_add returns the right error if the slot wasn't available.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20210623145908.92973-5-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/block/loop.c diff | blob | history
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