]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
net: ipv6: fix return value check in esp_remove_trailer
authorMa Ke <make_ruc2021@163.com>
Sat, 7 Oct 2023 00:59:53 +0000 (08:59 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 25 Oct 2023 09:58:57 +0000 (11:58 +0200)
commit4df9ba0d7a8227edce2d5d13e1b6dc649da2ed30
treec654a5146715c9e7791aff57d5def58d143011a9
parenta9651e66d0bd785197b7055c0e41029dfb2ec955
net: ipv6: fix return value check in esp_remove_trailer

commit dad4e491e30b20f4dc615c9da65d2142d703b5c2 upstream.

In esp_remove_trailer(), to avoid an unexpected result returned by
pskb_trim, we should check the return value of pskb_trim().

Signed-off-by: Ma Ke <make_ruc2021@163.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
net/ipv6/esp6.c