ipv6: ip6mr: remove net pointer from struct mfc6_cache

Now that cache entries in unres_queue don't need to be distinguished by their
network namespace pointer anymore, we can remove it from struct mfc6_cache
add pass the namespace as function argument to the functions that need it.

Signed-off-by: Patrick McHardy <kaber@trash.net>

1 files changed, 0 insertions, 15 deletions

diff --git a/include/linux/mroute6.h b/include/linux/mroute6.h
index 2caa1a8e525d..04e2e54d0404 100644
--- a/include/linux/mroute6.h
+++ b/include/linux/mroute6.h
@@ -183,9 +183,6 @@ struct mif_device {
 
 struct mfc6_cache {
         struct mfc6_cache *next;                /* Next entry on cache line     */
-#ifdef CONFIG_NET_NS
-        struct net *mfc6_net;
-#endif
         struct in6_addr mf6c_mcastgrp;                  /* Group the entry belongs to   */
         struct in6_addr mf6c_origin;                    /* Source of packet             */
         mifi_t mf6c_parent;                     /* Source interface             */
@@ -208,18 +205,6 @@ struct mfc6_cache {
         } mfc_un;
 };
 
-static inline
-struct net *mfc6_net(const struct mfc6_cache *mfc)
-{
-        return read_pnet(&mfc->mfc6_net);
-}
-
-static inline
-void mfc6_net_set(struct mfc6_cache *mfc, struct net *net)
-{
-        write_pnet(&mfc->mfc6_net, hold_net(net));
-}
-
 #define MFC_STATIC              1
 #define MFC_NOTIFY              2