From 42b426ecb453cf49c3d16cf1d7a5e5d8cab9869d Mon Sep 17 00:00:00 2001
From: Jing Huang <huangj@brocade.com>
Date: Fri, 19 Mar 2010 11:07:09 -0700
Subject: [SCSI] bfa: protect idr using bfad_mutex

idr is a global resource, protect it with global bfad_mutex.

Signed-off-by: Jing Huang <huangj@brocade.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
---
 drivers/scsi/bfa/bfad.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/scsi/bfa/bfad.c')

diff --git a/drivers/scsi/bfa/bfad.c b/drivers/scsi/bfa/bfad.c
index 0baeabadb5b..d4fc4287ebd 100644
--- a/drivers/scsi/bfa/bfad.c
+++ b/drivers/scsi/bfa/bfad.c
@@ -33,7 +33,7 @@
 #include <fcb/bfa_fcb.h>
 
 BFA_TRC_FILE(LDRV, BFAD);
-static DEFINE_MUTEX(bfad_mutex);
+DEFINE_MUTEX(bfad_mutex);
 LIST_HEAD(bfad_list);
 static int      bfad_inst;
 int bfad_supported_fc4s;
-- 
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