[Ocfs2-devel] [PATCH] ocfs2: explicit declare uninitialized var in user_cluster_connect()
Coly Li
coly.li at suse.de
Thu Dec 3 10:02:35 PST 2009
This patch explicitly declares an uninitialized local variable in user_cluster_connect(), to remove a compiling warning.
Signed-off-by: Coly Li <coly.li at suse.de>
---
fs/ocfs2/stack_user.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/fs/ocfs2/stack_user.c b/fs/ocfs2/stack_user.c
index ff4c798..da78a2a 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 *uninitialized_var(control);
int rc = 0;
BUG_ON(conn == NULL);
--
Coly Li
SuSE Labs
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