netns: Add network namespace argument to rt6_fill_node() and ipv6_dev_get_saddr()

ipv6_dev_get_saddr() blindly de-references dst_dev to get the network
namespace, but some callers might pass NULL.  Change callers to pass a
namespace pointer instead.

Signed-off-by: Brian Haley <brian.haley@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Brian Haley 2008-08-14 15:33:21 -07:00 committed by David S. Miller
parent 0eb8b1fe92
commit 191cd58250
10 changed files with 21 additions and 13 deletions

View file

@ -80,7 +80,8 @@ extern struct inet6_ifaddr *ipv6_get_ifaddr(struct net *net,
struct net_device *dev,
int strict);
extern int ipv6_dev_get_saddr(struct net_device *dev,
extern int ipv6_dev_get_saddr(struct net *net,
struct net_device *dev,
const struct in6_addr *daddr,
unsigned int srcprefs,
struct in6_addr *saddr);