linux-kernel - [PATCH 37/62] ocfs2/dlm: Rename slabcache dlm_mle_cache to o2dlm

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Date:	Wed,  2 Apr 2008 13:14:47 -0700
From:	Mark Fasheh <mfasheh@...e.com>
To:	linux-kernel@...r.kernel.org
Cc:	ocfs2-devel@....oracle.com, Joel Becker <joel.becker@...cle.com>,
	Sunil Mushran <sunil.mushran@...cle.com>
Subject: [PATCH 37/62] ocfs2/dlm: Rename slabcache dlm_mle_cache to o2dlm_mle

From: Sunil Mushran <sunil.mushran@...cle.com>

This patch renames dlm_mle_slabcache to prevent namespace clashes with fs/dlm.

Signed-off-by: Sunil Mushran <sunil.mushran@...cle.com>
Signed-off-by: Joel Becker <joel.becker@...cle.com>
Signed-off-by: Mark Fasheh <mfasheh@...e.com>
---
 fs/ocfs2/dlm/dlmdomain.c |    4 +++-
 fs/ocfs2/dlm/dlmmaster.c |    2 +-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/fs/ocfs2/dlm/dlmdomain.c b/fs/ocfs2/dlm/dlmdomain.c
index 0879d86..2ce6207 100644
--- a/fs/ocfs2/dlm/dlmdomain.c
+++ b/fs/ocfs2/dlm/dlmdomain.c
@@ -1816,8 +1816,10 @@ static int __init dlm_init(void)
 	dlm_print_version();
 
 	status = dlm_init_mle_cache();
-	if (status)
+	if (status) {
+		mlog(ML_ERROR, "Could not create o2dlm_mle slabcache\n");
 		return -1;
+	}
 
 	status = dlm_register_net_handlers();
 	if (status) {
diff --git a/fs/ocfs2/dlm/dlmmaster.c b/fs/ocfs2/dlm/dlmmaster.c
index ea6b895..90797c5 100644
--- a/fs/ocfs2/dlm/dlmmaster.c
+++ b/fs/ocfs2/dlm/dlmmaster.c
@@ -507,7 +507,7 @@ static void dlm_mle_node_up(struct dlm_ctxt *dlm,
 
 int dlm_init_mle_cache(void)
 {
-	dlm_mle_cache = kmem_cache_create("dlm_mle_cache",
+	dlm_mle_cache = kmem_cache_create("o2dlm_mle",
 					  sizeof(struct dlm_master_list_entry),
 					  0, SLAB_HWCACHE_ALIGN,
 					  NULL);
-- 
1.5.4.1

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