tree f3ba47780b9bc7362479f3caae851fe527543f35
parent 22c0b963d7400971f4c5a1a67b083e3742996640
author Cong Wang <cwang@twopensource.com> 1413315308 -0700
committer David S. Miller <davem@davemloft.net> 1413320419 -0400

rds: avoid calling sock_kfree_s() on allocation failure

It is okay to free a NULL pointer but not okay to mischarge the socket optmem
accounting. Compile test only.

Reported-by: rucsoftsec@gmail.com
Cc: Chien Yen <chien.yen@oracle.com>
Cc: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: Cong Wang <cwang@twopensource.com>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>