powerpc32: don't adjust unmoved stack pointer in csum_partial_copy_generic() epilogue

[mirror_ubuntu-hirsute-kernel.git] / include / net / nexthop.h

diff --git a/include/net/nexthop.h b/include/net/nexthop.h
index e4b55b43e907659c66692ba6e52c9214f8bf2cd7..3a4f9e3b91a55e077d6bb3fef0400ff17bbcad77 100644 (file)
--- a/include/net/nexthop.h
+++ b/include/net/nexthop.h
@@ -76,6 +76,7 @@ struct nh_group {
        struct nh_group         *spare; /* spare group for removals */
        u16                     num_nh;
        bool                    mpath;
+       bool                    fdb_nh;
        bool                    has_v4;
        struct nh_grp_entry     nh_entries[];
 };
@@ -93,7 +94,6 @@ struct nexthop {
        u8                      protocol;   /* app managing this nh */
        u8                      nh_flags;
        bool                    is_group;
-       bool                    is_fdb_nh;
 
        refcount_t              refcnt;
        struct rcu_head         rcu;
@@ -136,6 +136,32 @@ static inline bool nexthop_cmp(const struct nexthop *nh1,
        return nh1 == nh2;
 }
 
+static inline bool nexthop_is_fdb(const struct nexthop *nh)
+{
+       if (nh->is_group) {
+               const struct nh_group *nh_grp;
+
+               nh_grp = rcu_dereference_rtnl(nh->nh_grp);
+               return nh_grp->fdb_nh;
+       } else {
+               const struct nh_info *nhi;
+
+               nhi = rcu_dereference_rtnl(nh->nh_info);
+               return nhi->fdb_nh;
+       }
+}
+
+static inline bool nexthop_has_v4(const struct nexthop *nh)
+{
+       if (nh->is_group) {
+               struct nh_group *nh_grp;
+
+               nh_grp = rcu_dereference_rtnl(nh->nh_grp);
+               return nh_grp->has_v4;
+       }
+       return false;
+}
+
 static inline bool nexthop_is_multipath(const struct nexthop *nh)
 {
        if (nh->is_group) {