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(parent: d276a22) | patch
ublk_drv: fix an IS_ERR() vs NULL check
authorDan Carpenter <dan.carpenter@oracle.com>
Mon, 18 Jul 2022 11:14:09 +0000 (14:14 +0300)
committerJens Axboe <axboe@kernel.dk>
Mon, 18 Jul 2022 19:11:11 +0000 (13:11 -0600)
commitfe3333f6953848f1c24e91a1cf70eed026dc3a86
tree6c4e5b0991e2d5f192a538ea2d3a4b9a194455betree | snapshot
parentd276a22314c2bad9136c5e0b09eb3c8a560e1161commit | diff
ublk_drv: fix an IS_ERR() vs NULL check

The blk_mq_alloc_disk_for_queue() doesn't return error pointers, it
returns NULL on error.

Fixes: cebbe577cb17 ("ublk_drv: fix request queue leak")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Link: https://lore.kernel.org/r/YtVAgedTsQVK1oTM@kili
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/block/ublk_drv.c diff | blob | history
Domain: System / Kernel;