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(parent: 09dc4b3) | patch
nullb: fix error return code in null_init()
authorWei Yongjun <weiyongjun1@huawei.com>
Tue, 17 Oct 2017 12:11:46 +0000 (12:11 +0000)
committerJens Axboe <axboe@kernel.dk>
Tue, 17 Oct 2017 14:25:06 +0000 (08:25 -0600)
commit4a7c9325c03f9562634e1c5fb41bed803b36f729
tree706414ddba2e8053d89899270e16f552c65479e6tree | snapshot
parent09dc4b385b92817f37be821a3c49277fcdd22ac1commit | diff
nullb: fix error return code in null_init()

Fix to return error code -ENOMEM from the null_alloc_dev() error
handling case instead of 0, as done elsewhere in this function.

Fixes: 28ca43314feb ("nullb: factor disk parameters")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/block/null_blk.c diff | blob | history
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