linux-kernel - [PATCH 1/2] fs/dlm: get rid of unnecessary initialization

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Date:	Wed, 26 Dec 2007 12:04:34 +0900
From:	"Joonwoo Park" <joonwpark81@...il.com>
To:	<linux-kernel@...r.kernel.org>
Cc:	<pcaulfie@...hat.com>, <teigland@...hat.com>
Subject: [PATCH 1/2] fs/dlm: get rid of unnecessary initialization

default_groups was allocated with kcalloc, so initialization to NULL is unnecessary.

Signed-off-by: Joonwoo Park <joonwpark81@...il.com>
---
 fs/dlm/config.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/fs/dlm/config.c b/fs/dlm/config.c
index 2f8e3c8..95085d1 100644
--- a/fs/dlm/config.c
+++ b/fs/dlm/config.c
@@ -414,7 +414,6 @@ static struct config_group *make_cluster(struct config_group *g,
 	cl->group.default_groups = gps;
 	cl->group.default_groups[0] = &sps->ss_group;
 	cl->group.default_groups[1] = &cms->cs_group;
-	cl->group.default_groups[2] = NULL;
 
 	cl->cl_tcp_port = dlm_config.ci_tcp_port;
 	cl->cl_buffer_size = dlm_config.ci_buffer_size;
@@ -483,7 +482,6 @@ static struct config_group *make_space(struct config_group *g, const char *name)
 
 	sp->group.default_groups = gps;
 	sp->group.default_groups[0] = &nds->ns_group;
-	sp->group.default_groups[1] = NULL;
 
 	INIT_LIST_HEAD(&sp->members);
 	mutex_init(&sp->members_lock);
---

Thanks.
Joonwoo

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