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Message-Id: <1366818756-4234-6-git-send-email-nicolas.dichtel@6wind.com> Date: Wed, 24 Apr 2013 17:52:36 +0200 From: Nicolas Dichtel <nicolas.dichtel@...nd.com> To: netdev@...r.kernel.org Cc: xiyou.wangcong@...il.com, eric.dumazet@...il.com, davem@...emloft.net, Nicolas Dichtel <nicolas.dichtel@...nd.com> Subject: [PATCH net-next v2 5/5] sock_diag: notify when filter change Filter is advertised in packet diag messages, hence we may update the status when a filter is updated. Signed-off-by: Nicolas Dichtel <nicolas.dichtel@...nd.com> --- net/core/filter.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/net/core/filter.c b/net/core/filter.c index dad2a17..021048a 100644 --- a/net/core/filter.c +++ b/net/core/filter.c @@ -40,6 +40,7 @@ #include <linux/ratelimit.h> #include <linux/seccomp.h> #include <linux/if_vlan.h> +#include <linux/sock_diag.h> /* No hurry in this branch * @@ -755,6 +756,7 @@ int sk_attach_filter(struct sock_fprog *fprog, struct sock *sk) if (old_fp) sk_filter_uncharge(sk, old_fp); + sock_diag_notify(sk); return 0; } EXPORT_SYMBOL_GPL(sk_attach_filter); @@ -773,6 +775,7 @@ int sk_detach_filter(struct sock *sk) RCU_INIT_POINTER(sk->sk_filter, NULL); sk_filter_uncharge(sk, filter); ret = 0; + sock_diag_notify(sk); } return ret; } -- 1.8.2.1 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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