[PATCH] fs/ocfs2/stack_user.c - Fixing Compiler warning.

[askb]

Found the following compile warning on linux-next:

fs/ocfs2/stack_user.c: In function âuser_cluster_connectâ:
fs/ocfs2/stack_user.c:817: warning: âcontrolâ may be used uninitialized
in this function

fix for the above warning:

Signed-off-by: Anil SB <askb23@xxxxxxxxx>

diff --git a/fs/ocfs2/stack_user.c b/fs/ocfs2/stack_user.c
index ff4c798..858ef6f 100644
--- a/fs/ocfs2/stack_user.c
+++ b/fs/ocfs2/stack_user.c
@@ -814,7 +814,7 @@ static int fs_protocol_compare(struct
ocfs2_protocol_version *existing,
static int user_cluster_connect(struct ocfs2_cluster_connection *conn)
{
dlm_lockspace_t *fsdlm;
- struct ocfs2_live_connection *control;
+ struct ocfs2_live_connection *control = NULL;
int rc = 0;

BUG_ON(conn == NULL);

Thanks

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