| commit | 6cafaf4764a32597c2195aa5411b87728e1fde8a | [log] [tgz] |
|---|---|---|
| author | Liping Zhang <liping.zhang@spreadtrum.com> | Mon Jun 20 21:11:45 2016 +0800 |
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | Thu Jun 23 14:15:24 2016 +0200 |
| tree | 4d072f4a097bc572a3eb971923a3d73a81f695fb | |
| parent | acd43fe85b2d1dbad55ce211b8817e6d6687246f [diff] |
netfilter: nf_tables: fix memory leak if expr init fails
If expr init fails then we need to free it.
So when the user add a nft rule as follows:
# nft add rule filter input tcp dport 22 flow table ssh \
{ ip saddr limit rate 0/second }
memory leak will happen.
Signed-off-by: Liping Zhang <liping.zhang@spreadtrum.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>