From 9bf6ffdabdd6e70a0b69d032a0aff091afe1773e Mon Sep 17 00:00:00 2001
From: Peter Zijlstra <peterz@infradead.org>
Date: Fri, 26 Aug 2016 15:06:04 +0200
Subject: locking/atomic, arch/sh: Fix ATOMIC_FETCH_OP()

We cannot use the "z" constraint twice, since its a single register
(r0). Change the one not used by movli.l/movco.l to "r".

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Tested-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rich Felker <dalias@libc.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: Ingo Molnar <mingo@kernel.org>

diff --git a/arch/sh/include/asm/atomic-llsc.h b/arch/sh/include/asm/atomic-llsc.h
index caea2c4..1d159ce 100644
--- a/arch/sh/include/asm/atomic-llsc.h
+++ b/arch/sh/include/asm/atomic-llsc.h
@@ -60,7 +60,7 @@ static inline int atomic_fetch_##op(int i, atomic_t *v)			\
 "	movco.l	%0, @%3					\n"		\
 "	bf	1b					\n"		\
 "	synco						\n"		\
-	: "=&z" (temp), "=&z" (res)					\
+	: "=&z" (temp), "=&r" (res)					\
 	: "r" (i), "r" (&v->counter)					\
 	: "t");								\
 									\
-- 
cgit v0.10.2


From 96b03ab86d843524ec4aed7fe0ceef412c684c68 Mon Sep 17 00:00:00 2001
From: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Date: Thu, 22 Sep 2016 16:55:13 -0400
Subject: locking/hung_task: Fix typo in CONFIG_DETECT_HUNG_TASK help text

Fix the indefinitiley -> indefinitely typo in Kconfig.debug.

Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/20160922205513.17821-1-vivien.didelot@savoirfairelinux.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 2e2cca5..cab7405 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -821,7 +821,7 @@ config DETECT_HUNG_TASK
 	help
 	  Say Y here to enable the kernel to detect "hung tasks",
 	  which are bugs that cause the task to be stuck in
-	  uninterruptible "D" state indefinitiley.
+	  uninterruptible "D" state indefinitely.
 
 	  When a hung task is detected, the kernel will print the
 	  current stack trace (which you should report), but the
-- 
cgit v0.10.2