Merge commit 'origin/master' into next

Conflicts:
	include/linux/kvm.h

4 files changed, 11 insertions, 113 deletions

diff --git a/arch/frv/include/asm/cacheflush.h b/arch/frv/include/asm/cacheflush.h
index 432a69e7f3d..edbac54ae01 100644
--- a/arch/frv/include/asm/cacheflush.h
+++ b/arch/frv/include/asm/cacheflush.h
@@ -47,6 +47,7 @@ static inline void __flush_cache_all(void)
 }
 
 /* dcache/icache coherency... */
+#define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 1
 #ifdef CONFIG_MMU
 extern void flush_dcache_page(struct page *page);
 #else
diff --git a/arch/frv/include/asm/socket.h b/arch/frv/include/asm/socket.h
index 2dea726095c..a6b26880c1e 100644
--- a/arch/frv/include/asm/socket.h
+++ b/arch/frv/include/asm/socket.h
@@ -60,5 +60,7 @@
 #define SO_PROTOCOL		38
 #define SO_DOMAIN		39
 
+#define SO_RXQ_OVFL             40
+
 #endif /* _ASM_SOCKET_H */
 
diff --git a/arch/frv/kernel/pm.c b/arch/frv/kernel/pm.c
index 0d4d3e3a4cf..5fa3889d858 100644
--- a/arch/frv/kernel/pm.c
+++ b/arch/frv/kernel/pm.c
@@ -211,37 +211,6 @@ static int cmode_procctl(ctl_table *ctl, int write,
 	return try_set_cmode(new_cmode)?:*lenp;
 }
 
-static int cmode_sysctl(ctl_table *table,
-			void __user *oldval, size_t __user *oldlenp,
-			void __user *newval, size_t newlen)
-{
-	if (oldval && oldlenp) {
-		size_t oldlen;
-
-		if (get_user(oldlen, oldlenp))
-			return -EFAULT;
-
-		if (oldlen != sizeof(int))
-			return -EINVAL;
-
-		if (put_user(clock_cmode_current, (unsigned __user *)oldval) ||
-		    put_user(sizeof(int), oldlenp))
-			return -EFAULT;
-	}
-	if (newval && newlen) {
-		int new_cmode;
-
-		if (newlen != sizeof(int))
-			return -EINVAL;
-
-		if (get_user(new_cmode, (int __user *)newval))
-			return -EFAULT;
-
-		return try_set_cmode(new_cmode)?:1;
-	}
-	return 1;
-}
-
 static int try_set_p0(int new_p0)
 {
 	unsigned long flags, clkc;
@@ -314,37 +283,6 @@ static int p0_procctl(ctl_table *ctl, int write,
 	return try_set_p0(new_p0)?:*lenp;
 }
 
-static int p0_sysctl(ctl_table *table,
-		     void __user *oldval, size_t __user *oldlenp,
-		     void __user *newval, size_t newlen)
-{
-	if (oldval && oldlenp) {
-		size_t oldlen;
-
-		if (get_user(oldlen, oldlenp))
-			return -EFAULT;
-
-		if (oldlen != sizeof(int))
-			return -EINVAL;
-
-		if (put_user(clock_p0_current, (unsigned __user *)oldval) ||
-		    put_user(sizeof(int), oldlenp))
-			return -EFAULT;
-	}
-	if (newval && newlen) {
-		int new_p0;
-
-		if (newlen != sizeof(int))
-			return -EINVAL;
-
-		if (get_user(new_p0, (int __user *)newval))
-			return -EFAULT;
-
-		return try_set_p0(new_p0)?:1;
-	}
-	return 1;
-}
-
 static int cm_procctl(ctl_table *ctl, int write,
 		      void __user *buffer, size_t *lenp, loff_t *fpos)
 {
@@ -358,87 +296,47 @@ static int cm_procctl(ctl_table *ctl, int write,
 	return try_set_cm(new_cm)?:*lenp;
 }
 
-static int cm_sysctl(ctl_table *table,
-		     void __user *oldval, size_t __user *oldlenp,
-		     void __user *newval, size_t newlen)
-{
-	if (oldval && oldlenp) {
-		size_t oldlen;
-
-		if (get_user(oldlen, oldlenp))
-			return -EFAULT;
-
-		if (oldlen != sizeof(int))
-			return -EINVAL;
-
-		if (put_user(clock_cm_current, (unsigned __user *)oldval) ||
-		    put_user(sizeof(int), oldlenp))
-			return -EFAULT;
-	}
-	if (newval && newlen) {
-		int new_cm;
-
-		if (newlen != sizeof(int))
-			return -EINVAL;
-
-		if (get_user(new_cm, (int __user *)newval))
-			return -EFAULT;
-
-		return try_set_cm(new_cm)?:1;
-	}
-	return 1;
-}
-
-
 static struct ctl_table pm_table[] =
 {
 	{
-		.ctl_name	= CTL_PM_SUSPEND,
 		.procname	= "suspend",
 		.data		= NULL,
 		.maxlen		= 0,
 		.mode		= 0200,
-		.proc_handler	= &sysctl_pm_do_suspend,
+		.proc_handler	= sysctl_pm_do_suspend,
 	},
 	{
-		.ctl_name	= CTL_PM_CMODE,
 		.procname	= "cmode",
 		.data		= &clock_cmode_current,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &cmode_procctl,
-		.strategy	= &cmode_sysctl,
+		.proc_handler	= cmode_procctl,
 	},
 	{
-		.ctl_name	= CTL_PM_P0,
 		.procname	= "p0",
 		.data		= &clock_p0_current,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &p0_procctl,
-		.strategy	= &p0_sysctl,
+		.proc_handler	= p0_procctl,
 	},
 	{
-		.ctl_name	= CTL_PM_CM,
 		.procname	= "cm",
 		.data		= &clock_cm_current,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &cm_procctl,
-		.strategy	= &cm_sysctl,
+		.proc_handler	= cm_procctl,
 	},
-	{ .ctl_name = 0}
+	{ }
 };
 
 static struct ctl_table pm_dir_table[] =
 {
 	{
-		.ctl_name	= CTL_PM,
 		.procname	= "pm",
 		.mode		= 0555,
 		.child		= pm_table,
 	},
-	{ .ctl_name = 0}
+	{ }
 };
 
 /*
diff --git a/arch/frv/kernel/sysctl.c b/arch/frv/kernel/sysctl.c
index 3e9d7e03fb9..035516cb7a9 100644
--- a/arch/frv/kernel/sysctl.c
+++ b/arch/frv/kernel/sysctl.c
@@ -176,21 +176,19 @@ static int procctl_frv_pin_cxnr(ctl_table *table, int write, struct file *filp,
 static struct ctl_table frv_table[] =
 {
 	{
-		.ctl_name 	= 1,
 		.procname 	= "cache-mode",
 		.data		= NULL,
 		.maxlen		= 0,
 		.mode		= 0644,
-		.proc_handler	= &procctl_frv_cachemode,
+		.proc_handler	= procctl_frv_cachemode,
 	},
 #ifdef CONFIG_MMU
 	{
-		.ctl_name	= 2,
 		.procname	= "pin-cxnr",
 		.data		= NULL,
 		.maxlen		= 0,
 		.mode		= 0644,
-		.proc_handler	= &procctl_frv_pin_cxnr
+		.proc_handler	= procctl_frv_pin_cxnr
 	},
 #endif
 	{}
@@ -203,7 +201,6 @@ static struct ctl_table frv_table[] =
 static struct ctl_table frv_dir_table[] =
 {
 	{
-		.ctl_name	= CTL_FRV,
 		.procname	= "frv",
 		.mode 		= 0555,
 		.child		= frv_table