diff options
Diffstat (limited to 'net/xfrm')
| -rw-r--r-- | net/xfrm/xfrm_input.c | 2 | ||||
| -rw-r--r-- | net/xfrm/xfrm_policy.c | 2 | ||||
| -rw-r--r-- | net/xfrm/xfrm_user.c | 31 |
3 files changed, 19 insertions, 16 deletions
diff --git a/net/xfrm/xfrm_input.c b/net/xfrm/xfrm_input.c index c58a6f05a0b..2407a707232 100644 --- a/net/xfrm/xfrm_input.c +++ b/net/xfrm/xfrm_input.c @@ -12,7 +12,7 @@ #include <net/ip.h> #include <net/xfrm.h> -static kmem_cache_t *secpath_cachep; +static kmem_cache_t *secpath_cachep __read_mostly; void __secpath_destroy(struct sec_path *sp) { diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c index d65ed8684fc..83c8135e176 100644 --- a/net/xfrm/xfrm_policy.c +++ b/net/xfrm/xfrm_policy.c @@ -37,7 +37,7 @@ EXPORT_SYMBOL(xfrm_policy_list); static DEFINE_RWLOCK(xfrm_policy_afinfo_lock); static struct xfrm_policy_afinfo *xfrm_policy_afinfo[NPROTO]; -static kmem_cache_t *xfrm_dst_cache; +static kmem_cache_t *xfrm_dst_cache __read_mostly; static struct work_struct xfrm_policy_gc_work; static struct list_head xfrm_policy_gc_list = diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c index 8da3e25b2c4..c35336a0f71 100644 --- a/net/xfrm/xfrm_user.c +++ b/net/xfrm/xfrm_user.c @@ -1125,9 +1125,8 @@ static int xfrm_exp_state_notify(struct xfrm_state *x, struct km_event *c) if (build_expire(skb, x, c->data.hard) < 0) BUG(); - NETLINK_CB(skb).dst_groups = XFRMGRP_EXPIRE; - - return netlink_broadcast(xfrm_nl, skb, 0, XFRMGRP_EXPIRE, GFP_ATOMIC); + NETLINK_CB(skb).dst_group = XFRMNLGRP_EXPIRE; + return netlink_broadcast(xfrm_nl, skb, 0, XFRMNLGRP_EXPIRE, GFP_ATOMIC); } static int xfrm_notify_sa_flush(struct km_event *c) @@ -1152,7 +1151,8 @@ static int xfrm_notify_sa_flush(struct km_event *c) nlh->nlmsg_len = skb->tail - b; - return netlink_broadcast(xfrm_nl, skb, 0, XFRMGRP_SA, GFP_ATOMIC); + NETLINK_CB(skb).dst_group = XFRMNLGRP_SA; + return netlink_broadcast(xfrm_nl, skb, 0, XFRMNLGRP_SA, GFP_ATOMIC); nlmsg_failure: kfree_skb(skb); @@ -1226,7 +1226,8 @@ static int xfrm_notify_sa(struct xfrm_state *x, struct km_event *c) nlh->nlmsg_len = skb->tail - b; - return netlink_broadcast(xfrm_nl, skb, 0, XFRMGRP_SA, GFP_ATOMIC); + NETLINK_CB(skb).dst_group = XFRMNLGRP_SA; + return netlink_broadcast(xfrm_nl, skb, 0, XFRMNLGRP_SA, GFP_ATOMIC); nlmsg_failure: rtattr_failure: @@ -1304,9 +1305,8 @@ static int xfrm_send_acquire(struct xfrm_state *x, struct xfrm_tmpl *xt, if (build_acquire(skb, x, xt, xp, dir) < 0) BUG(); - NETLINK_CB(skb).dst_groups = XFRMGRP_ACQUIRE; - - return netlink_broadcast(xfrm_nl, skb, 0, XFRMGRP_ACQUIRE, GFP_ATOMIC); + NETLINK_CB(skb).dst_group = XFRMNLGRP_ACQUIRE; + return netlink_broadcast(xfrm_nl, skb, 0, XFRMNLGRP_ACQUIRE, GFP_ATOMIC); } /* User gives us xfrm_user_policy_info followed by an array of 0 @@ -1405,9 +1405,8 @@ static int xfrm_exp_policy_notify(struct xfrm_policy *xp, int dir, struct km_eve if (build_polexpire(skb, xp, dir, c->data.hard) < 0) BUG(); - NETLINK_CB(skb).dst_groups = XFRMGRP_EXPIRE; - - return netlink_broadcast(xfrm_nl, skb, 0, XFRMGRP_EXPIRE, GFP_ATOMIC); + NETLINK_CB(skb).dst_group = XFRMNLGRP_EXPIRE; + return netlink_broadcast(xfrm_nl, skb, 0, XFRMNLGRP_EXPIRE, GFP_ATOMIC); } static int xfrm_notify_policy(struct xfrm_policy *xp, int dir, struct km_event *c) @@ -1455,7 +1454,8 @@ static int xfrm_notify_policy(struct xfrm_policy *xp, int dir, struct km_event * nlh->nlmsg_len = skb->tail - b; - return netlink_broadcast(xfrm_nl, skb, 0, XFRMGRP_POLICY, GFP_ATOMIC); + NETLINK_CB(skb).dst_group = XFRMNLGRP_POLICY; + return netlink_broadcast(xfrm_nl, skb, 0, XFRMNLGRP_POLICY, GFP_ATOMIC); nlmsg_failure: rtattr_failure: @@ -1480,7 +1480,8 @@ static int xfrm_notify_policy_flush(struct km_event *c) nlh->nlmsg_len = skb->tail - b; - return netlink_broadcast(xfrm_nl, skb, 0, XFRMGRP_POLICY, GFP_ATOMIC); + NETLINK_CB(skb).dst_group = XFRMNLGRP_POLICY; + return netlink_broadcast(xfrm_nl, skb, 0, XFRMNLGRP_POLICY, GFP_ATOMIC); nlmsg_failure: kfree_skb(skb); @@ -1519,7 +1520,8 @@ static int __init xfrm_user_init(void) { printk(KERN_INFO "Initializing IPsec netlink socket\n"); - xfrm_nl = netlink_kernel_create(NETLINK_XFRM, xfrm_netlink_rcv); + xfrm_nl = netlink_kernel_create(NETLINK_XFRM, XFRMNLGRP_MAX, + xfrm_netlink_rcv, THIS_MODULE); if (xfrm_nl == NULL) return -ENOMEM; @@ -1537,3 +1539,4 @@ static void __exit xfrm_user_exit(void) module_init(xfrm_user_init); module_exit(xfrm_user_exit); MODULE_LICENSE("GPL"); +MODULE_ALIAS_NET_PF_PROTO(PF_NETLINK, NETLINK_XFRM); |