From 0ca326de7aa9cb253db9c1a3eb3f0487c8dbf912 Mon Sep 17 00:00:00 2001 From: Will Deacon Date: Thu, 6 Aug 2015 17:54:44 +0100 Subject: [PATCH] locking, ARM, atomics: Define our SMP atomics in terms of _relaxed() operations By defining our SMP atomics in terms of relaxed operations, we gain a small reduction in code size and have acquire/release/fence variants generated automatically by the core code. Signed-off-by: Will Deacon Signed-off-by: Peter Zijlstra (Intel) Cc: Linus Torvalds Cc: Peter Zijlstra Cc: Thomas Gleixner Cc: Waiman.Long@hp.com Cc: paulmck@linux.vnet.ibm.com Link: http://lkml.kernel.org/r/1438880084-18856-9-git-send-email-will.deacon@arm.com Signed-off-by: Ingo Molnar --- Reading git-format-patch failed