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(parent: 0bb3795) | patch
mtd_blkdevs: initialze new->rq in add_mtd_blktrans_dev
authorChristoph Hellwig <hch@lst.de>
Wed, 16 Jun 2021 07:15:46 +0000 (09:15 +0200)
committerJens Axboe <axboe@kernel.dk>
Wed, 16 Jun 2021 12:53:50 +0000 (06:53 -0600)
commitd96e0d03e56d4c83866d7e4ac9ead0c1433d0f5a
treeab205dd3344456815afcade138d36e139165897btree | snapshot
parent0bb3795a50b6c20289de008422f7fef82796298ecommit | diff
mtd_blkdevs: initialze new->rq in add_mtd_blktrans_dev

Various places expect the request_queue in ->rq.  Initialize it to
avoid NULL pointer derefences.

Fixes: 9c049e9855b2 ("mtd_blkdevs: use blk_mq_alloc_disk")
Reported-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/mtd/mtd_blkdevs.c diff | blob | history
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