From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pavel Emelyanov Subject: [PATCH 4/7] inet_diag: Add the SKMEMINFO extension Date: Fri, 30 Dec 2011 14:53:32 +0400 Message-ID: <4EFD982C.8080801@parallels.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit To: David Miller , Linux Netdev List Return-path: Received: from mailhub.sw.ru ([195.214.232.25]:27748 "EHLO relay.sw.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752637Ab1L3Kxi (ORCPT ); Fri, 30 Dec 2011 05:53:38 -0500 Sender: netdev-owner@vger.kernel.org List-ID: Signed-off-by: Pavel Emelyanov --- include/linux/inet_diag.h | 3 ++- net/ipv4/inet_diag.c | 4 ++++ 2 files changed, 6 insertions(+), 1 deletions(-) diff --git a/include/linux/inet_diag.h b/include/linux/inet_diag.h index afa5d5c..34e8d52 100644 --- a/include/linux/inet_diag.h +++ b/include/linux/inet_diag.h @@ -108,9 +108,10 @@ enum { INET_DIAG_CONG, INET_DIAG_TOS, INET_DIAG_TCLASS, + INET_DIAG_SKMEMINFO, }; -#define INET_DIAG_MAX INET_DIAG_TCLASS +#define INET_DIAG_MAX INET_DIAG_SKMEMINFO /* INET_DIAG_MEM */ diff --git a/net/ipv4/inet_diag.c b/net/ipv4/inet_diag.c index fb2e47f..2240a8e 100644 --- a/net/ipv4/inet_diag.c +++ b/net/ipv4/inet_diag.c @@ -136,6 +136,10 @@ int inet_sk_diag_fill(struct sock *sk, struct inet_connection_sock *icsk, minfo->idiag_tmem = sk_wmem_alloc_get(sk); } + if (ext & (1 << (INET_DIAG_SKMEMINFO - 1))) + if (sock_diag_put_meminfo(sk, skb, INET_DIAG_SKMEMINFO)) + goto rtattr_failure; + if (icsk == NULL) { r->idiag_rqueue = r->idiag_wqueue = 0; goto out; -- 1.5.5.6