From: Pranith Kumar <bobby.prani@gmail.com>
To: Frederic Weisbecker <fweisbec@gmail.com>,
Josh Triplett <josh@joshtriplett.org>,
Kevin Hilman <khilman@linaro.org>,
"Paul E. McKenney" <paulmck@linux.vnet.ibm.com>,
linux-kernel@vger.kernel.org (open list)
Subject: [PATCH] jiffies_64: Use the same data section attribute
Date: Wed, 13 Aug 2014 13:11:41 -0400 [thread overview]
Message-ID: <1407949903-32517-1-git-send-email-bobby.prani@gmail.com> (raw)
jiffies_64 is defined with different section attribute. This commit changes the
extern definition to be the same as the actual definition.
Signed-off-by: Pranith Kumar <bobby.prani@gmail.com>
---
include/linux/jiffies.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/jiffies.h b/include/linux/jiffies.h
index 1f44466..ec84da22 100644
--- a/include/linux/jiffies.h
+++ b/include/linux/jiffies.h
@@ -73,7 +73,7 @@ extern int register_refined_jiffies(long clock_tick_rate);
* without sampling the sequence number in jiffies_lock.
* get_jiffies_64() will do this for you as appropriate.
*/
-extern u64 __jiffy_data jiffies_64;
+extern u64 jiffies_64 __cacheline_aligned_in_smp;
extern unsigned long volatile __jiffy_data jiffies;
#if (BITS_PER_LONG < 64)
--
1.9.1
reply other threads:[~2014-08-13 17:11 UTC|newest]
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