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author | Julia Lawall <Julia.Lawall@lip6.fr> | 2012-08-29 06:49:15 +0000 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2012-08-31 16:27:48 -0400 |
commit | 599901c3e4204e9d9c5a24df5402cd91617a2a26 (patch) | |
tree | 52612fcb3d56add7bfc4c257bbedbe25e587a477 /drivers/net/ethernet | |
parent | 48f125ce1cc3ff275f9587b5bf56bf0f90766c7d (diff) |
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>
Diffstat (limited to 'drivers/net/ethernet')
0 files changed, 0 insertions, 0 deletions