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xfrm: Mark flowi arg to xfrm_selector_match() const.

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Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2011-02-22 18:07:39 -08:00
parent 1744a8fe09
commit e1ad2ab2cf
2 changed files with 6 additions and 5 deletions
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3
include/net/xfrm.h
View File

@ -843,7 +843,8 @@ __be16 xfrm_flowi_dport(const struct flowi *fl)
return port;
}
extern int xfrm_selector_match(struct xfrm_selector *sel, struct flowi *fl,
extern int xfrm_selector_match(struct xfrm_selector *sel,
const struct flowi *fl,
unsigned short family);
#ifdef CONFIG_SECURITY_NETWORK_XFRM

8
net/xfrm/xfrm_policy.c
View File

@ -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, struct flowi *fl)
__xfrm4_selector_match(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, struct flowi *fl)
}
static inline int
__xfrm6_selector_match(struct xfrm_selector *sel, struct flowi *fl)
__xfrm6_selector_match(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) &&
@ -79,8 +79,8 @@ __xfrm6_selector_match(struct xfrm_selector *sel, struct flowi *fl)
(fl->oif == sel->ifindex || !sel->ifindex);
}
int xfrm_selector_match(struct xfrm_selector *sel, struct flowi *fl,
unsigned short family)
int xfrm_selector_match(struct xfrm_selector *sel, const struct flowi *fl,
unsigned short family)
{
switch (family) {
case AF_INET: