From: Preeti U Murthy <preeti@linux.vnet.ibm.com>
To: borntraeger@de.ibm.com
Cc: peterz@infradead.org, paulmck@linux.vnet.ibm.com,
dave@stgolabs.net, linux-kernel@vger.kernel.org
Subject: [PATCH] kernel: Replace reference to ASSIGN_ONCE with WRITE_ONCE in comment
Date: Thu, 30 Apr 2015 17:27:21 +0530 [thread overview]
Message-ID: <20150430115721.22278.94082.stgit@preeti.in.ibm.com> (raw)
Looks like commit :
43239cbe79fc ("kernel: Change ASSIGN_ONCE(val, x) to WRITE_ONCE(x, val)")
left behind a reference to ASSIGN_ONCE. Update this to WRITE_ONCE.
Signed-off-by: Preeti U Murthy <preeti@linux.vnet.ibm.com>
---
include/linux/compiler.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/compiler.h b/include/linux/compiler.h
index 0e41ca0..e65e0a7 100644
--- a/include/linux/compiler.h
+++ b/include/linux/compiler.h
@@ -446,7 +446,7 @@ static __always_inline void __write_once_size(volatile void *p, void *res, int s
* with an explicit memory barrier or atomic instruction that provides the
* required ordering.
*
- * If possible use READ_ONCE/ASSIGN_ONCE instead.
+ * If possible use READ_ONCE/WRITE_ONCE instead.
*/
#define __ACCESS_ONCE(x) ({ \
__maybe_unused typeof(x) __var = (__force typeof(x)) 0; \
next reply other threads:[~2015-04-30 11:57 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-30 11:57 Preeti U Murthy [this message]
2015-04-30 12:09 ` Christian Borntraeger
2015-05-08 13:25 ` [tip:locking/core] kernel: Replace reference to ASSIGN_ONCE() with WRITE_ONCE() " tip-bot for Preeti U Murthy
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