From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alexey Dobriyan Subject: [PATCH 43/53] netns xfrm: KM reporting in netns Date: Tue, 25 Nov 2008 20:27:15 +0300 Message-ID: <1227634045-27534-43-git-send-email-adobriyan@gmail.com> References: <1227634045-27534-1-git-send-email-adobriyan@gmail.com> <1227634045-27534-2-git-send-email-adobriyan@gmail.com> <1227634045-27534-3-git-send-email-adobriyan@gmail.com> <1227634045-27534-4-git-send-email-adobriyan@gmail.com> <1227634045-27534-5-git-send-email-adobriyan@gmail.com> <1227634045-27534-6-git-send-email-adobriyan@gmail.com> <1227634045-27534-7-git-send-email-adobriyan@gmail.com> <1227634045-27534-8-git-send-email-adobriyan@gmail.com> <1227634045-27534-9-git-send-email-adobriyan@gmail.com> <1227634045-27534-10-git-send-email-adobriyan@gmail.com> <1227634045-27534-11-git-send-email-adobriyan@gmail.com> <1227634045-27534-12-git-send-email-adobriyan@gmail.com> <1227634045-27534-13-git-send-email-adobriyan@gmail.com> <1227634045-27534-14-git-send-email-adobriyan@gmail.com> <1227634045-27534-15-git-send-email-adobriyan@gmail.com> <1227634045-27534-16-git-send-email-adobriyan@gmail.com> <1227634045-27534-17-git-send-email-adobriyan@gmail.com> <1227634045-27534-18-git-send-email-adobriyan@gmail.com> <1227634045-27534-19-git-send-email-adobriyan@gmail.com> <1227634045-27534-20-git-send-email-adobriyan@gmail.com> <1227634045-27534-21-git-send-email-adobriyan@gmail.com> <1227634045-27534-22-git-send-email-adobriyan@gmail.com> <1227634045-27534-23-git-send-email-adobriyan@gmail.com> <1227634045-27534-24-git-send-email-adobriyan@gmail.com> <1227634045-27534-25-git-send-email-adobriyan@gmail.com> <1227634045-27534-26-git-send-email-adobriyan@gmail.com> <1227634045-27534-27-git-send-email-adobriyan@gmail.com> <1227634045-27534-28-git-send-email-adobriyan@gmail.com> <1227634045-27534-29-git-send-email-adobriyan@gmail.com> <1227634045-27534-30-git-send-email-adobriyan@gmail.com> <1227634045-27534-31-git-send-email-adobriyan@gmail.com> <1227634045-27534-32-git-send-email-adobriyan@gmail.com> <1227634045-27534-33-git-send-email-adobriyan@gmail.com> <1227634045-27534-34-git-send-email-adobriyan@gmail.com> <1227634045-27534-35-git-send-email-adobriyan@gmail.com> <1227634045-27534-36-git-send-email-adobriyan@gmail.com> <1227634045-27534-37-git-send-email-adobriyan@gmail.com> <1227634045-27534-38-git-send-email-adobriyan@gmail.com> <1227634045-27534-39-git-send-email-adobriyan@gmail.com> <1227634045-27534-40-git-send-email-adobriyan@gmail.com> <1227634045-27534-41-git-send-email-adobriyan@gmail.com> <1227634045-27534-42-git-send-email-adobriyan@gmail.com> Cc: herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, netdev@vger.kernel.org, containers@lists.linux-foundation.org, Alexey Dobriyan To: davem@davemloft.net Return-path: Received: from ik-out-1112.google.com ([66.249.90.179]:36183 "EHLO ik-out-1112.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754225AbYKYRZ0 (ORCPT ); Tue, 25 Nov 2008 12:25:26 -0500 Received: by ik-out-1112.google.com with SMTP id c29so47752ika.5 for ; Tue, 25 Nov 2008 09:25:24 -0800 (PST) In-Reply-To: <1227634045-27534-42-git-send-email-adobriyan@gmail.com> Sender: netdev-owner@vger.kernel.org List-ID: Signed-off-by: Alexey Dobriyan --- include/net/xfrm.h | 4 ++-- net/ipv6/mip6.c | 3 ++- net/xfrm/xfrm_state.c | 4 ++-- net/xfrm/xfrm_user.c | 5 ++--- 4 files changed, 8 insertions(+), 8 deletions(-) diff --git a/include/net/xfrm.h b/include/net/xfrm.h index 52e784f..f3ea160 100644 --- a/include/net/xfrm.h +++ b/include/net/xfrm.h @@ -552,7 +552,7 @@ struct xfrm_mgr struct xfrm_policy *(*compile_policy)(struct sock *sk, int opt, u8 *data, int len, int *dir); int (*new_mapping)(struct xfrm_state *x, xfrm_address_t *ipaddr, __be16 sport); int (*notify_policy)(struct xfrm_policy *x, int dir, struct km_event *c); - int (*report)(u8 proto, struct xfrm_selector *sel, xfrm_address_t *addr); + int (*report)(struct net *net, u8 proto, struct xfrm_selector *sel, xfrm_address_t *addr); int (*migrate)(struct xfrm_selector *sel, u8 dir, u8 type, struct xfrm_migrate *m, int num_bundles, struct xfrm_kmaddress *k); }; @@ -1471,7 +1471,7 @@ extern int xfrm_migrate(struct xfrm_selector *sel, u8 dir, u8 type, extern int km_new_mapping(struct xfrm_state *x, xfrm_address_t *ipaddr, __be16 sport); extern void km_policy_expired(struct xfrm_policy *pol, int dir, int hard, u32 pid); -extern int km_report(u8 proto, struct xfrm_selector *sel, xfrm_address_t *addr); +extern int km_report(struct net *net, u8 proto, struct xfrm_selector *sel, xfrm_address_t *addr); extern void xfrm_input_init(void); extern int xfrm_parse_spi(struct sk_buff *skb, u8 nexthdr, __be32 *spi, __be32 *seq); diff --git a/net/ipv6/mip6.c b/net/ipv6/mip6.c index 31295c8..f995e19 100644 --- a/net/ipv6/mip6.c +++ b/net/ipv6/mip6.c @@ -205,6 +205,7 @@ static inline int mip6_report_rl_allow(struct timeval *stamp, static int mip6_destopt_reject(struct xfrm_state *x, struct sk_buff *skb, struct flowi *fl) { + struct net *net = xs_net(x); struct inet6_skb_parm *opt = (struct inet6_skb_parm *)skb->cb; struct ipv6_destopt_hao *hao = NULL; struct xfrm_selector sel; @@ -247,7 +248,7 @@ static int mip6_destopt_reject(struct xfrm_state *x, struct sk_buff *skb, struct sel.sport_mask = htons(~0); sel.ifindex = fl->oif; - err = km_report(IPPROTO_DSTOPTS, &sel, + err = km_report(net, IPPROTO_DSTOPTS, &sel, (hao ? (xfrm_address_t *)&hao->addr : NULL)); out: diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c index 21db37a..d594b5a 100644 --- a/net/xfrm/xfrm_state.c +++ b/net/xfrm/xfrm_state.c @@ -1833,7 +1833,7 @@ int km_migrate(struct xfrm_selector *sel, u8 dir, u8 type, EXPORT_SYMBOL(km_migrate); #endif -int km_report(u8 proto, struct xfrm_selector *sel, xfrm_address_t *addr) +int km_report(struct net *net, u8 proto, struct xfrm_selector *sel, xfrm_address_t *addr) { int err = -EINVAL; int ret; @@ -1842,7 +1842,7 @@ int km_report(u8 proto, struct xfrm_selector *sel, xfrm_address_t *addr) read_lock(&xfrm_km_lock); list_for_each_entry(km, &xfrm_km_list, list) { if (km->report) { - ret = km->report(proto, sel, addr); + ret = km->report(net, proto, sel, addr); if (!ret) err = ret; } diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c index 3e32ec2..b7240d5 100644 --- a/net/xfrm/xfrm_user.c +++ b/net/xfrm/xfrm_user.c @@ -2520,10 +2520,9 @@ nla_put_failure: return -EMSGSIZE; } -static int xfrm_send_report(u8 proto, struct xfrm_selector *sel, - xfrm_address_t *addr) +static int xfrm_send_report(struct net *net, u8 proto, + struct xfrm_selector *sel, xfrm_address_t *addr) { - struct net *net = &init_net; struct sk_buff *skb; skb = nlmsg_new(xfrm_report_msgsize(), GFP_ATOMIC); -- 1.5.6.5