Subject: [RFC 1/4] net: sysctl_net - use net_eq to compare nets

From: Cyrill Gorcunov <[email-masked]>
Date: Mon, 09 Mar 2009 21:16:29 +0300

Signed-off-by: Cyrill Gorcunov <[email-masked]>
---

Btw, wouldn't be better to have a special macro/inline
to check if net is init_net? Something like is_init_net()

 net/sysctl_net.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: linux-2.6.git/net/sysctl_net.c
===================================================================
--- linux-2.6.git.orig/net/sysctl_net.c
+++ linux-2.6.git/net/sysctl_net.c
@@ -61,7 +61,7 @@ static struct ctl_table_root net_sysctl_
 static int net_ctl_ro_header_perms(struct ctl_table_root *root,
 		struct nsproxy *namespaces, struct ctl_table *table)
 {
-	if (namespaces->net_ns == &init_net)
+	if (net_eq(namespaces->net_ns, &init_net))
 		return table->mode;
 	else
 		return table->mode & ~0222;