linux-kernel - [PATCHv4 03/11] fault_inject: Remove private define of atomic_dec_not

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Date:	Wed, 27 Jul 2011 11:47:42 +0200
From:	Sven Eckelmann <sven@...fation.org>
To:	linux-arch@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, Sven Eckelmann <sven@...fation.org>,
	Akinobu Mita <akinobu.mita@...il.com>
Subject: [PATCHv4 03/11] fault_inject: Remove private define of atomic_dec_not_zero

atomic_dec_not_zero is defined through <linux/atomic.h> for all
architectures and fault_inject doesn't need an extra define which may
collide with the global one.

Signed-off-by: Sven Eckelmann <sven@...fation.org>
Cc: Akinobu Mita <akinobu.mita@...il.com>
---
 lib/fault-inject.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/lib/fault-inject.c b/lib/fault-inject.c
index 2577b12..8ce98c6 100644
--- a/lib/fault-inject.c
+++ b/lib/fault-inject.c
@@ -45,8 +45,6 @@ static void fail_dump(struct fault_attr *attr)
 		dump_stack();
 }
 
-#define atomic_dec_not_zero(v)		atomic_add_unless((v), -1, 0)
-
 static bool fail_task(struct fault_attr *attr, struct task_struct *task)
 {
 	return !in_interrupt() && task->make_it_fail;
-- 
1.7.5.4

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