netdev - [PATCH 03/26] xfrm: Const'ify selector argument to xfrm_selector

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Date:	Wed, 23 Feb 2011 23:13:05 -0800 (PST)
From:	David Miller <davem@...emloft.net>
To:	netdev@...r.kernel.org
Subject: [PATCH 03/26] xfrm: Const'ify selector argument to
 xfrm_selector_match()


Signed-off-by: David S. Miller <davem@...emloft.net>
---
 include/net/xfrm.h     |    2 +-
 net/xfrm/xfrm_policy.c |    6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index 46f4470..567f08b 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -845,7 +845,7 @@ __be16 xfrm_flowi_dport(const struct flowi *fl)
 	return port;
 }
 
-extern int xfrm_selector_match(struct xfrm_selector *sel,
+extern int xfrm_selector_match(const struct xfrm_selector *sel,
 			       const struct flowi *fl,
 			       unsigned short family);
 
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
index 28c865a..4827c8d 100644
--- a/net/xfrm/xfrm_policy.c
+++ b/net/xfrm/xfrm_policy.c
@@ -58,7 +58,7 @@ static struct xfrm_policy *__xfrm_policy_unlink(struct xfrm_policy *pol,
 						int dir);
 
 static inline int
-__xfrm4_selector_match(struct xfrm_selector *sel, const struct flowi *fl)
+__xfrm4_selector_match(const struct xfrm_selector *sel, const struct flowi *fl)
 {
 	return  addr_match(&fl->fl4_dst, &sel->daddr, sel->prefixlen_d) &&
 		addr_match(&fl->fl4_src, &sel->saddr, sel->prefixlen_s) &&
@@ -69,7 +69,7 @@ __xfrm4_selector_match(struct xfrm_selector *sel, const struct flowi *fl)
 }
 
 static inline int
-__xfrm6_selector_match(struct xfrm_selector *sel, const struct flowi *fl)
+__xfrm6_selector_match(const struct xfrm_selector *sel, const struct flowi *fl)
 {
 	return  addr_match(&fl->fl6_dst, &sel->daddr, sel->prefixlen_d) &&
 		addr_match(&fl->fl6_src, &sel->saddr, sel->prefixlen_s) &&
@@ -79,7 +79,7 @@ __xfrm6_selector_match(struct xfrm_selector *sel, const struct flowi *fl)
 		(fl->oif == sel->ifindex || !sel->ifindex);
 }
 
-int xfrm_selector_match(struct xfrm_selector *sel, const struct flowi *fl,
+int xfrm_selector_match(const struct xfrm_selector *sel, const struct flowi *fl,
 			unsigned short family)
 {
 	switch (family) {
-- 
1.7.4.1

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