linux-kernel - [PATCH 2/3] mm/zsmalloc: add __init/__exit to zs_init/zs

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Date:	Thu, 13 Nov 2014 21:37:36 +0800
From:	Mahendran Ganesh <opensource.ganesh@...il.com>
To:	minchan@...nel.org, ngupta@...are.org, ddstreet@...e.org,
	sergey.senozhatsky@...il.com
Cc:	linux-mm@...ck.org, linux-kernel@...r.kernel.org,
	Mahendran Ganesh <opensource.ganesh@...il.com>
Subject: [PATCH 2/3] mm/zsmalloc: add __init/__exit to zs_init/zs_exit

After patch [1], the zs_exit is only called in module exit.
So add __init/__exit to zs_init/zs_exit.

  [1] mm/zsmalloc: avoid unregister a NOT-registered zsmalloc zpool driver

Signed-off-by: Mahendran Ganesh <opensource.ganesh@...il.com>
---
 mm/zsmalloc.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c
index 3d2bb36..92af030 100644
--- a/mm/zsmalloc.c
+++ b/mm/zsmalloc.c
@@ -881,7 +881,7 @@ static struct notifier_block zs_cpu_nb = {
 	.notifier_call = zs_cpu_notifier
 };
 
-static void zs_exit(void)
+static void __exit zs_exit(void)
 {
 	int cpu;
 
@@ -898,7 +898,7 @@ static void zs_exit(void)
 	cpu_notifier_register_done();
 }
 
-static int zs_init(void)
+static int __init zs_init(void)
 {
 	int cpu, ret;
 
-- 
1.7.9.5

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