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Message-ID: <1389603476-10494-1-git-send-email-zhangwm@marvell.com>
Date: Mon, 13 Jan 2014 16:57:56 +0800
From: Neil Zhang <zhangwm@...vell.com>
To: <catalin.marinas@....com>, <will.deacon@....com>,
<linux-arm-kernel@...ts.infradead.org>,
<linux-kernel@...r.kernel.org>
CC: <marc.zyngier@....com>, Neil Zhang <zhangwm@...vell.com>
Subject: [PATCH] arm64: fix typo in entry.S
Commit 64681787 (arm64: let the core code deal with preempt_count)
changed the code, but left the comments unchanged, fix it.
Signed-off-by: Neil Zhang <zhangwm@...vell.com>
---
arch/arm64/kernel/entry.S | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/kernel/entry.S b/arch/arm64/kernel/entry.S
index 4d2c6f3..ffce55e 100644
--- a/arch/arm64/kernel/entry.S
+++ b/arch/arm64/kernel/entry.S
@@ -314,7 +314,7 @@ el1_irq:
#ifdef CONFIG_PREEMPT
get_thread_info tsk
- ldr w24, [tsk, #TI_PREEMPT] // restore preempt count
+ ldr w24, [tsk, #TI_PREEMPT] // get preempt count
cbnz w24, 1f // preempt count != 0
ldr x0, [tsk, #TI_FLAGS] // get flags
tbz x0, #TIF_NEED_RESCHED, 1f // needs rescheduling?
--
1.7.9.5
--
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