do_ipv6_setsockopt(): don't open-code memdup_user()
authorAl Viro <viro@zeniv.linux.org.uk>
Sat, 13 May 2017 22:22:53 +0000 (18:22 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Fri, 30 Jun 2017 06:04:08 +0000 (02:04 -0400)
commit43727da90ec8955f1351ad582c6bc8f1c1ab8ab8
tree64323d3cdb524b5d17383508cb124adb6b85d094
parentaa47cc1c3c7bd0df82b241aa2e3df36977b0c24b
do_ipv6_setsockopt(): don't open-code memdup_user()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
net/ipv6/ipv6_sockglue.c