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author | Julia Lawall <Julia.Lawall@lip6.fr> | 2012-08-29 06:49:16 +0000 |
---|---|---|
committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2012-08-30 03:28:22 +0200 |
commit | ef6acf68c259d907517dcc0ffefcd4e30276ae29 (patch) | |
tree | 0742883dc0de77d7b49fa0fb866206519f362e14 /net/netfilter/nfnetlink_log.c | |
parent | 0a54e939d8c2647c711ef2369c3e73c3b7f3028c (diff) | |
download | op-kernel-dev-ef6acf68c259d907517dcc0ffefcd4e30276ae29.zip op-kernel-dev-ef6acf68c259d907517dcc0ffefcd4e30276ae29.tar.gz |
netfilter: ctnetlink: fix error return code in init path
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: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter/nfnetlink_log.c')
0 files changed, 0 insertions, 0 deletions