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authorIngo Molnar <mingo@elte.hu>2008-11-25 16:51:45 -0800
committerDavid S. Miller <davem@davemloft.net>2008-11-25 16:51:45 -0800
commit180b65df7ba1e700e28aabfbddbad84b7beebe4b (patch)
tree2563802614050480f4b85dd7b0559b4aa7d49bc6
parentd3f644da909549a4cf0ad27541df342f75158cc0 (diff)
fix warning in fs/dlm/netlink.c
this warning: fs/dlm/netlink.c: In function ‘dlm_timeout_warn’: fs/dlm/netlink.c:131: warning: ‘send_skb’ may be used uninitialized in this function triggers because GCC does not recognize the (correct) error flow between prepare_data() and send_skb. Annotate it. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--fs/dlm/netlink.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/dlm/netlink.c b/fs/dlm/netlink.c
index 18bda83cc89..aa2a5775a02 100644
--- a/fs/dlm/netlink.c
+++ b/fs/dlm/netlink.c
@@ -127,8 +127,8 @@ static void fill_data(struct dlm_lock_data *data, struct dlm_lkb *lkb)
void dlm_timeout_warn(struct dlm_lkb *lkb)
{
+ struct sk_buff *uninitialized_var(send_skb);
struct dlm_lock_data *data;
- struct sk_buff *send_skb;
size_t size;
int rv;