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authorJulien Gomes <julien@arista.com>2017-06-20 22:54:15 +0200
committerDavid S. Miller <davem@davemloft.net>2017-06-21 17:22:52 +0200
commit94df30a6521becea7fda16f2c12ff9a01cac1da7 (patch)
tree4caa5fac21f3229bff34469fade06c7cde5cfbac /security/selinux
parenttcp: md5: hide unused variable (diff)
downloadlinux-94df30a6521becea7fda16f2c12ff9a01cac1da7.tar.xz
linux-94df30a6521becea7fda16f2c12ff9a01cac1da7.zip
rtnetlink: add NEWCACHEREPORT message type
New NEWCACHEREPORT message type to be used for cache reports sent via Netlink, effectively allowing splitting cache report reception from mroute programming. Suggested-by: Ryan Halbrook <halbrook@arista.com> Signed-off-by: Julien Gomes <julien@arista.com> Reviewed-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'security/selinux')
-rw-r--r--security/selinux/nlmsgtab.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/security/selinux/nlmsgtab.c b/security/selinux/nlmsgtab.c
index 5aeaf30b7a13..7b7433a1a34c 100644
--- a/security/selinux/nlmsgtab.c
+++ b/security/selinux/nlmsgtab.c
@@ -79,6 +79,7 @@ static const struct nlmsg_perm nlmsg_route_perms[] =
{ RTM_GETNSID, NETLINK_ROUTE_SOCKET__NLMSG_READ },
{ RTM_NEWSTATS, NETLINK_ROUTE_SOCKET__NLMSG_READ },
{ RTM_GETSTATS, NETLINK_ROUTE_SOCKET__NLMSG_READ },
+ { RTM_NEWCACHEREPORT, NETLINK_ROUTE_SOCKET__NLMSG_READ },
};
static const struct nlmsg_perm nlmsg_tcpdiag_perms[] =
@@ -158,7 +159,7 @@ int selinux_nlmsg_lookup(u16 sclass, u16 nlmsg_type, u32 *perm)
switch (sclass) {
case SECCLASS_NETLINK_ROUTE_SOCKET:
/* RTM_MAX always point to RTM_SETxxxx, ie RTM_NEWxxx + 3 */
- BUILD_BUG_ON(RTM_MAX != (RTM_NEWSTATS + 3));
+ BUILD_BUG_ON(RTM_MAX != (RTM_NEWCACHEREPORT + 3));
err = nlmsg_perm(nlmsg_type, perm, nlmsg_route_perms,
sizeof(nlmsg_route_perms));
break;