um: vector: fix missing unlock on error in vector_net_open()
authorWei Yongjun <weiyongjun1@huawei.com>
Fri, 5 Jan 2018 07:22:52 +0000 (07:22 +0000)
committerRichard Weinberger <richard@nod.at>
Mon, 19 Feb 2018 18:38:51 +0000 (19:38 +0100)
commit9f3199bcef11caff5e935d0565de0bdb73a3798e
treeeed27026ac8ab356641540557d5970826827022d
parentf16685014e50d016629dc7af79c4d4fbbd3d9d55
um: vector: fix missing unlock on error in vector_net_open()

Add the missing unlock before return from function vector_net_open()
in the error handling case.

Fixes: ad1f62ab2bd4 ("High Performance UML Vector Network Driver")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
arch/um/drivers/vector_kern.c