linux-kernel - Re: [42/50] Fix ipv6 source address handling.

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Date:	Tue, 25 Sep 2007 00:05:49 +0200
From:	roel <12o3l@...cali.nl>
To:	Greg KH <gregkh@...e.de>
CC:	linux-kernel@...r.kernel.org, stable@...nel.org,
	Justin Forbes <jmforbes@...uxtx.org>,
	Zwane Mwaikambo <zwane@....linux.org.uk>,
	Theodore Ts'o <tytso@....edu>,
	Randy Dunlap <rdunlap@...otime.net>,
	Dave Jones <davej@...hat.com>,
	Chuck Wolber <chuckw@...ntumlinux.com>,
	Chris Wedgwood <reviews@...cw.f00f.org>,
	Michael Krufky <mkrufky@...uxtv.org>,
	Chuck Ebbert <cebbert@...hat.com>,
	Domenico Andreoli <cavokz@...il.com>,
	torvalds@...ux-foundation.org, akpm@...ux-foundation.org,
	alan@...rguk.ukuu.org.uk, bunk@...nel.org,
	Jiri Kosina <jkosina@...e.cz>,
	"David S. Miller" <davem@...emloft.net>
Subject: Re: [42/50] Fix ipv6 source address handling.


can't we also decrease the number of brackets here?

--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -1021,7 +1021,7 @@ int ipv6_dev_get_saddr(struct net_device
 				hiscore.rule++;
 			}
 			if (ipv6_saddr_preferred(score.addr_type) ||
-			   (((ifa_result->flags &
+			   (((ifa->flags &
 			    (IFA_F_DEPRECATED|IFA_F_OPTIMISTIC)) == 0))) {

make this like this
 			if (ipv6_saddr_preferred(score.addr_type) ||
			   (ifa->flags &
 			    (IFA_F_DEPRECATED|IFA_F_OPTIMISTIC)) == 0) {

or even for clarity's sake:
 			if (ipv6_saddr_preferred(score.addr_type) ||
			   (ifa->flags & (IFA_F_DEPRECATED|IFA_F_OPTIMISTIC)) == 0) {
-
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