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(parent: 369cca2) | patch
um: NULL check before kfree is not needed
authorYueHaibing <yuehaibing@huawei.com>
Fri, 3 Aug 2018 06:39:11 +0000 (14:39 +0800)
committerRichard Weinberger <richard@nod.at>
Mon, 29 Oct 2018 21:23:12 +0000 (22:23 +0100)
commitd312a25d477519d5d47f8ce850e80b52cf4113b0
tree8810685daaa5632f4c8262656e6a06e8f520d08ctree | snapshot
parent369cca266860db8222c991fced8caa42c3e5b05fcommit | diff
um: NULL check before kfree is not needed

kfree(NULL) is safe,so this removes NULL check before freeing the mem

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
arch/um/drivers/vector_kern.c diff | blob | history
arch/um/drivers/vector_user.c diff | blob | history
arch/um/kernel/irq.c diff | blob | history
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