Merge branch 'linus' into sched/urgent, to resolve conflicts

 Conflicts:
	arch/arm64/kernel/entry.S
	arch/x86/Kconfig
	include/linux/sched/mm.h
	kernel/fork.c

Signed-off-by: Ingo Molnar <mingo@kernel.org>

2 files changed, 16 insertions, 6 deletions

diff --git a/include/net/tc_act/tc_csum.h b/include/net/tc_act/tc_csum.h
index 781f3433a0be..9470fd7e4350 100644
--- a/include/net/tc_act/tc_csum.h
+++ b/include/net/tc_act/tc_csum.h
@@ -6,10 +6,16 @@
 #include <net/act_api.h>
 #include <linux/tc_act/tc_csum.h>
 
+struct tcf_csum_params {
+	int action;
+	u32 update_flags;
+	struct rcu_head rcu;
+};
+
 struct tcf_csum {
 	struct tc_action common;
 
-	u32 update_flags;
+	struct tcf_csum_params __rcu *params;
 };
 #define to_tcf_csum(a) ((struct tcf_csum *)a)
 
@@ -24,7 +30,13 @@ static inline bool is_tcf_csum(const struct tc_action *a)
 
 static inline u32 tcf_csum_update_flags(const struct tc_action *a)
 {
-	return to_tcf_csum(a)->update_flags;
+	u32 update_flags;
+
+	rcu_read_lock();
+	update_flags = rcu_dereference(to_tcf_csum(a)->params)->update_flags;
+	rcu_read_unlock();
+
+	return update_flags;
 }
 
 #endif /* __NET_TC_CSUM_H */
diff --git a/include/net/tc_act/tc_mirred.h b/include/net/tc_act/tc_mirred.h
index 21d253c9a8c6..a2e9cbca5c9e 100644
--- a/include/net/tc_act/tc_mirred.h
+++ b/include/net/tc_act/tc_mirred.h
@@ -8,10 +8,8 @@
 struct tcf_mirred {
 	struct tc_action	common;
 	int			tcfm_eaction;
-	int			tcfm_ifindex;
 	bool			tcfm_mac_header_xmit;
 	struct net_device __rcu	*tcfm_dev;
-	struct net		*net;
 	struct list_head	tcfm_list;
 };
 #define to_mirred(a) ((struct tcf_mirred *)a)
@@ -34,9 +32,9 @@ static inline bool is_tcf_mirred_egress_mirror(const struct tc_action *a)
 	return false;
 }
 
-static inline int tcf_mirred_ifindex(const struct tc_action *a)
+static inline struct net_device *tcf_mirred_dev(const struct tc_action *a)
 {
-	return to_mirred(a)->tcfm_ifindex;
+	return rtnl_dereference(to_mirred(a)->tcfm_dev);
 }
 
 #endif /* __NET_TC_MIR_H */