WSL2-Linux-Kernel/net/xfrm
Julia Lawall 599901c3e4 net/xfrm/xfrm_state.c: fix error return code
Initialize return variable before exiting on an error path.

A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)

// <smpl>
(
if@p1 (\(ret < 0\|ret != 0\))
 { ... return ret; }
|
ret@p1 = 0
)
... when != ret = e1
    when != &ret
*if(...)
{
  ... when != ret = e2
      when forall
 return ret;
}

// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-08-31 16:27:48 -04:00
..
Kconfig xfrm: make xfrm_algo.c a module 2012-05-15 13:13:34 -04:00
Makefile xfrm: make xfrm_algo.c a module 2012-05-15 13:13:34 -04:00
xfrm_algo.c xfrm_algo: drop an unnecessary inclusion 2012-05-15 13:13:34 -04:00
xfrm_hash.c net: allow GFP_HIGHMEM in __vmalloc() 2010-11-21 10:04:04 -08:00
xfrm_hash.h net: cleanup unsigned to unsigned int 2012-04-15 12:44:40 -04:00
xfrm_input.c xfrm: Perform a replay check after return from async codepaths 2011-09-21 15:20:57 -04:00
xfrm_ipcomp.c net: add skb frag size accessors 2011-10-19 03:10:46 -04:00
xfrm_output.c xfrm: Remove unused xfrm_state from xfrm_state_check_space 2012-03-22 19:29:58 -04:00
xfrm_policy.c net: ipv6: fix oops in inet_putpeer() 2012-08-20 02:56:56 -07:00
xfrm_proc.c net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules 2011-10-31 19:30:30 -04:00
xfrm_replay.c xfrm: Access the replay notify functions via the registered callbacks 2012-03-22 19:29:58 -04:00
xfrm_state.c net/xfrm/xfrm_state.c: fix error return code 2012-08-31 16:27:48 -04:00
xfrm_sysctl.c net: Convert all sysctl registrations to register_net_sysctl 2012-04-20 21:22:30 -04:00
xfrm_user.c netlink: add netlink_kernel_cfg parameter to netlink_kernel_create 2012-06-29 16:46:02 -07:00