From: Will Deacon <will.deacon@arm.com>
To: linux-arch@vger.kernel.org
Cc: Waiman.Long@hp.com, peterz@infradead.org,
linux-kernel@vger.kernel.org, paulmck@linux.vnet.ibm.com,
Will Deacon <will.deacon@arm.com>
Subject: [PATCH v3 7/8] include/llist: use linux/atomic.h instead of asm/cmpxchg.h
Date: Fri, 24 Jul 2015 15:04:40 +0100 [thread overview]
Message-ID: <1437746681-2809-8-git-send-email-will.deacon@arm.com> (raw)
In-Reply-To: <1437746681-2809-1-git-send-email-will.deacon@arm.com>
Including an asm/ header directly is best avoided, so use linux/atomic.h
instead of asm/cmpxchg.h in linux/llist.h.
Signed-off-by: Will Deacon <will.deacon@arm.com>
---
include/linux/llist.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/llist.h b/include/linux/llist.h
index fbf10a0bc095..fd4ca0b4fe0f 100644
--- a/include/linux/llist.h
+++ b/include/linux/llist.h
@@ -55,8 +55,8 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
+#include <linux/atomic.h>
#include <linux/kernel.h>
-#include <asm/cmpxchg.h>
struct llist_head {
struct llist_node *first;
--
2.1.4
next prev parent reply other threads:[~2015-07-24 14:05 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-24 14:04 [PATCH v3 0/8] Add generic support for relaxed atomics Will Deacon
2015-07-24 14:04 ` [PATCH v3 1/8] atomics: add acquire/release/relaxed variants of some atomic operations Will Deacon
2015-07-27 9:14 ` Peter Zijlstra
2015-07-27 10:21 ` Will Deacon
2015-07-27 16:33 ` Will Deacon
2015-07-27 17:51 ` Peter Zijlstra
2015-07-24 14:04 ` [PATCH v3 2/8] asm-generic: rework atomic-long.h to avoid bulk code duplication Will Deacon
2015-07-24 14:04 ` [PATCH v3 3/8] asm-generic: add relaxed/acquire/release variants for atomic_long_t Will Deacon
2015-07-24 14:04 ` [PATCH v3 4/8] lockref: remove homebrew cmpxchg64_relaxed macro definition Will Deacon
2015-07-24 14:04 ` [PATCH v3 5/8] locking/qrwlock: implement queue_write_unlock using smp_store_release Will Deacon
2015-07-24 14:04 ` [PATCH v3 6/8] locking/qrwlock: make use of acquire/release/relaxed atomics Will Deacon
2015-07-24 14:04 ` Will Deacon [this message]
2015-07-24 14:04 ` [PATCH v3 8/8] ARM: atomics: define our SMP atomics in terms of _relaxed operations Will Deacon
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