diff mbox series

netfilter: nf_tables: fix odd_ptr_err.cocci warnings

Message ID alpine.DEB.2.20.1801111459140.3390@hadrien
State Not Applicable
Delegated to: Pablo Neira
Headers show
Series netfilter: nf_tables: fix odd_ptr_err.cocci warnings | expand

Commit Message

Julia Lawall Jan. 11, 2018, 2:02 p.m. UTC 
tree:
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head:   b4464bcab38d3f7fe995a7cb960eeac6889bec08
commit: 3b49e2e94e6ebb8b23d0955d9e898254455734f8 [8286/9035] netfilter:
nf_tables: add flow table netlink frontend

The following is a 0-day report generated by Coccinelle.  But from the
line before, it looks like the fix is backwards, and the test shoud be on
flowtable.

julia


 nf_tables_api.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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Comments

Pablo Neira Ayuso Jan. 11, 2018, 2:07 p.m. UTC | #1 
On Thu, Jan 11, 2018 at 03:02:12PM +0100, Julia Lawall wrote:
> tree:
> https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> head:   b4464bcab38d3f7fe995a7cb960eeac6889bec08
> commit: 3b49e2e94e6ebb8b23d0955d9e898254455734f8 [8286/9035] netfilter:
> nf_tables: add flow table netlink frontend
> 
> The following is a 0-day report generated by Coccinelle.  But from the
> line before, it looks like the fix is backwards, and the test shoud be on
> flowtable.

There's a fix for this in nf-next.git

https://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git/commit/?id=03a0120f75dfb1807c0441376e26b36160087de4

Will pass it up to David asap.
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diff mbox series

Patch

--- a/net/netfilter/nf_tables_api.c
+++ b/net/netfilter/nf_tables_api.c
@@ -5419,7 +5419,7 @@  static int nf_tables_getflowtable(struct
 	flowtable = nf_tables_flowtable_lookup(table, nla[NFTA_FLOWTABLE_NAME],
 					       genmask);
 	if (IS_ERR(table))
-		return PTR_ERR(flowtable);
+		return PTR_ERR(table);

 	skb2 = alloc_skb(NLMSG_GOODSIZE, GFP_KERNEL);
 	if (!skb2)