mirrors/linux
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-01-26 13:32:56 -05:00
Code Issues Packages Projects Releases Wiki Activity

netfilter: xt_CT: don't put back reference to timeout policy object

Browse Source 
On success, this shouldn't put back the timeout policy object, otherwise
we may have module refcount overflow and we allow deletion of timeout
that are still in use.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
This commit is contained in:
Pablo Neira Ayuso
2015-10-05 16:51:03 +02:00
parent a29a9a585b
commit 403d89ad9c
1 changed files with 3 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
net/netfilter/xt_CT.c
View File

@@ -171,6 +171,9 @@ xt_ct_set_timeout(struct nf_conn *ct, const struct xt_tgchk_param *par,
if (timeout_ext == NULL)
ret = -ENOMEM;
rcu_read_unlock();
return ret;
err_put_timeout:
__xt_ct_tg_timeout_put(timeout);
out: