Kernel/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2025-01-01 10:45:49 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

netfilter: xt_CT: fix unset return value if conntrack zone are disabled

Browse Source 
commit 4610476d89 upstream.

net/netfilter/xt_CT.c: In function ‘xt_ct_tg_check_v1’:
net/netfilter/xt_CT.c:250:6: warning: ‘ret’ may be used uninitialized in this function [-Wmaybe-uninitialized]
net/netfilter/xt_CT.c: In function ‘xt_ct_tg_check_v0’:
net/netfilter/xt_CT.c:112:6: warning: ‘ret’ may be used uninitialized in this function [-Wmaybe-uninitialized]

Reported-by: Borislav Petkov <bp@alien8.de>
Acked-by: Borislav Petkov <bp@alien8.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Pablo Neira Ayuso 2013-01-10 12:42:15 +01:00 committed by Greg Kroah-Hartman
parent 08423e3fa5
commit 8aec109e2a
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
net/netfilter/xt_CT.c
View File

@ -109,7 +109,7 @@ static int xt_ct_tg_check_v0(const struct xt_tgchk_param *par)
struct xt_ct_target_info *info = par->targinfo;
struct nf_conntrack_tuple t;
struct nf_conn *ct;
int ret;
int ret = -EOPNOTSUPP;
if (info->flags & ~XT_CT_NOTRACK)
return -EINVAL;
@ -243,7 +243,7 @@ static int xt_ct_tg_check_v1(const struct xt_tgchk_param *par)
struct xt_ct_target_info_v1 *info = par->targinfo;
struct nf_conntrack_tuple t;
struct nf_conn *ct;
int ret;
int ret = -EOPNOTSUPP;
if (info->flags & ~XT_CT_NOTRACK)
return -EINVAL;