Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760909AbYC0Mjs (ORCPT ); Thu, 27 Mar 2008 08:39:48 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1760118AbYC0MiV (ORCPT ); Thu, 27 Mar 2008 08:38:21 -0400 Received: from courier.cs.helsinki.fi ([128.214.9.1]:60140 "EHLO mail.cs.helsinki.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759853AbYC0MiK (ORCPT ); Thu, 27 Mar 2008 08:38:10 -0400 From: "=?ISO-8859-1?Q?Ilpo_J=E4rvinen?=" To: Andrew Morton , David Miller , netdev@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Arnaldo Carvalho de Melo , "=?utf-8?q?Ilpo=20J=E4rvinen?=" Subject: [PATCH 5/7] [NET]: uninline dst_release Date: Thu, 27 Mar 2008 14:38:04 +0200 Message-Id: <1206621486-5408-6-git-send-email-ilpo.jarvinen@helsinki.fi> X-Mailer: git-send-email 1.5.4.2.156.ge3c5 In-Reply-To: <1206621486-5408-5-git-send-email-ilpo.jarvinen@helsinki.fi> References: <1206621486-5408-1-git-send-email-ilpo.jarvinen@helsinki.fi> <1206621486-5408-2-git-send-email-ilpo.jarvinen@helsinki.fi> <1206621486-5408-3-git-send-email-ilpo.jarvinen@helsinki.fi> <1206621486-5408-4-git-send-email-ilpo.jarvinen@helsinki.fi> <1206621486-5408-5-git-send-email-ilpo.jarvinen@helsinki.fi> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1793 Lines: 63 Codiff stats (allyesconfig, v2.6.24-mm1): -16420 187 funcs, 103 +, 16523 -, diff: -16420 --- dst_release Without number of debug related CONFIGs (v2.6.25-rc2-mm1): -7257 186 funcs, 70 +, 7327 -, diff: -7257 --- dst_release dst_release | +40 Signed-off-by: Ilpo J?rvinen --- include/net/dst.h | 10 +--------- net/core/dst.c | 10 ++++++++++ 2 files changed, 11 insertions(+), 9 deletions(-) diff --git a/include/net/dst.h b/include/net/dst.h index ae13370..002500e 100644 --- a/include/net/dst.h +++ b/include/net/dst.h @@ -163,15 +163,7 @@ struct dst_entry * dst_clone(struct dst_entry * dst) return dst; } -static inline -void dst_release(struct dst_entry * dst) -{ - if (dst) { - WARN_ON(atomic_read(&dst->__refcnt) < 1); - smp_mb__before_atomic_dec(); - atomic_dec(&dst->__refcnt); - } -} +extern void dst_release(struct dst_entry *dst); /* Children define the path of the packet through the * Linux networking. Thus, destinations are stackable. diff --git a/net/core/dst.c b/net/core/dst.c index 694cd2a..fe03266 100644 --- a/net/core/dst.c +++ b/net/core/dst.c @@ -259,6 +259,16 @@ again: return NULL; } +void dst_release(struct dst_entry *dst) +{ + if (dst) { + WARN_ON(atomic_read(&dst->__refcnt) < 1); + smp_mb__before_atomic_dec(); + atomic_dec(&dst->__refcnt); + } +} +EXPORT_SYMBOL(dst_release); + /* Dirty hack. We did it in 2.2 (in __dst_free), * we have _very_ good reasons not to repeat * this mistake in 2.3, but we have no choice -- 1.5.2.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/