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Commit 4b021628 authored by Changli Gao's avatar Changli Gao Committed by David S. Miller
Browse files

xfrm: potential uninitialized variable num_xfrms 



potential uninitialized variable num_xfrms

fix compiler warning: 'num_xfrms' may be used uninitialized in this function.

Signed-off-by: default avatarChangli Gao <xiaosuo@gmail.com>
----
 net/xfrm/xfrm_policy.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 767dd033

net/xfrm/xfrm_policy.c

+1 −1
Original line number Diff line number Diff line
@@ -1732,7 +1732,7 @@ int __xfrm_lookup(struct net *net, struct dst_entry **dst_p, struct flowi *fl, 
	struct dst_entry *dst, *dst_orig = *dst_p, *route;

	u16 family = dst_orig->ops->family;

	u8 dir = policy_to_flow_dir(XFRM_POLICY_OUT);

	int i, err, num_pols, num_xfrms, drop_pols = 0;

	int i, err, num_pols, num_xfrms = 0, drop_pols = 0;



restart:

	dst = NULL;