These changes are the raw update to linux-4.4.6-rt14. Kernel sources

are taken from kernel.org, and rt patch from the rt wiki download page.

During the rebasing, the following patch collided:

Force tick interrupt and get rid of softirq magic(I70131fb85).

Collisions have been removed because its logic was found on the
source already.

Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>

1 files changed, 20 insertions, 7 deletions

diff --git a/kernel/include/linux/sunrpc/addr.h b/kernel/include/linux/sunrpc/addr.h
index 07d8e53be..5c9c6cd08 100644
--- a/kernel/include/linux/sunrpc/addr.h
+++ b/kernel/include/linux/sunrpc/addr.h
@@ -46,8 +46,8 @@ static inline void rpc_set_port(struct sockaddr *sap,
 #define IPV6_SCOPE_DELIMITER		'%'
 #define IPV6_SCOPE_ID_LEN		sizeof("%nnnnnnnnnn")
 
-static inline bool __rpc_cmp_addr4(const struct sockaddr *sap1,
-				   const struct sockaddr *sap2)
+static inline bool rpc_cmp_addr4(const struct sockaddr *sap1,
+				 const struct sockaddr *sap2)
 {
 	const struct sockaddr_in *sin1 = (const struct sockaddr_in *)sap1;
 	const struct sockaddr_in *sin2 = (const struct sockaddr_in *)sap2;
@@ -67,8 +67,8 @@ static inline bool __rpc_copy_addr4(struct sockaddr *dst,
 }
 
 #if IS_ENABLED(CONFIG_IPV6)
-static inline bool __rpc_cmp_addr6(const struct sockaddr *sap1,
-				   const struct sockaddr *sap2)
+static inline bool rpc_cmp_addr6(const struct sockaddr *sap1,
+				 const struct sockaddr *sap2)
 {
 	const struct sockaddr_in6 *sin1 = (const struct sockaddr_in6 *)sap1;
 	const struct sockaddr_in6 *sin2 = (const struct sockaddr_in6 *)sap2;
@@ -93,7 +93,7 @@ static inline bool __rpc_copy_addr6(struct sockaddr *dst,
 	return true;
 }
 #else	/* !(IS_ENABLED(CONFIG_IPV6) */
-static inline bool __rpc_cmp_addr6(const struct sockaddr *sap1,
+static inline bool rpc_cmp_addr6(const struct sockaddr *sap1,
 				   const struct sockaddr *sap2)
 {
 	return false;
@@ -122,15 +122,28 @@ static inline bool rpc_cmp_addr(const struct sockaddr *sap1,
 	if (sap1->sa_family == sap2->sa_family) {
 		switch (sap1->sa_family) {
 		case AF_INET:
-			return __rpc_cmp_addr4(sap1, sap2);
+			return rpc_cmp_addr4(sap1, sap2);
 		case AF_INET6:
-			return __rpc_cmp_addr6(sap1, sap2);
+			return rpc_cmp_addr6(sap1, sap2);
 		}
 	}
 	return false;
 }
 
 /**
+ * rpc_cmp_addr_port - compare the address and port number of two sockaddrs.
+ * @sap1: first sockaddr
+ * @sap2: second sockaddr
+ */
+static inline bool rpc_cmp_addr_port(const struct sockaddr *sap1,
+				     const struct sockaddr *sap2)
+{
+	if (!rpc_cmp_addr(sap1, sap2))
+		return false;
+	return rpc_get_port(sap1) == rpc_get_port(sap2);
+}
+
+/**
  * rpc_copy_addr - copy the address portion of one sockaddr to another
  * @dst: destination sockaddr
  * @src: source sockaddr