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(parent: dd827ab) | patch
crypto: af_alg - rewrite NULL pointer check
authorJiasheng Jiang <jiasheng@iscas.ac.cn>
Fri, 31 Dec 2021 01:40:36 +0000 (09:40 +0800)
committerHerbert Xu <herbert@gondor.apana.org.au>
Fri, 7 Jan 2022 03:30:01 +0000 (14:30 +1100)
commit5f21d7d283dd82865bdb0123795b3accf0d42b67
tree36097762ae9524cbc46c2094cc197038c4cde865tree | snapshot
parentdd827abe296fe4249b2f8c9b95f72f814ea8348ccommit | diff
crypto: af_alg - rewrite NULL pointer check

Because of the possible alloc failure of the alloc_page(), it could
return NULL pointer.
And there is a check below the sg_assign_page().
But it will be more logical to move the NULL check before the
sg_assign_page().

Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto/af_alg.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git