From: David S. Miller <davem@davemloft.net>
Date: Thu, 24 Feb 2011 06:23:30 +0000 (-0500)
Subject: xfrm: Const'ify policy arg and local selector in xfrm_policy_match.
X-Git-Tag: v2.6.39-rc1~468^2~261
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=f299d557cb7fca4219020b19dab28ed26738c3ee;p=users%2Fwilly%2Fxarray.git

xfrm: Const'ify policy arg and local selector in xfrm_policy_match.

Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
index d09766893d18..9f6c7a754772 100644
--- a/net/xfrm/xfrm_policy.c
+++ b/net/xfrm/xfrm_policy.c
@@ -869,10 +869,11 @@ EXPORT_SYMBOL(xfrm_policy_walk_done);
  *
  * Returns 0 if policy found, else an -errno.
  */
-static int xfrm_policy_match(struct xfrm_policy *pol, const struct flowi *fl,
+static int xfrm_policy_match(const struct xfrm_policy *pol,
+			     const struct flowi *fl,
 			     u8 type, u16 family, int dir)
 {
-	struct xfrm_selector *sel = &pol->selector;
+	const struct xfrm_selector *sel = &pol->selector;
 	int match, ret = -ESRCH;
 
 	if (pol->family != family ||