From: David Miller <davem@davemloft.net>
To: yoshfuji@linux-ipv6.org
Cc: netdev@vger.kernel.org
Subject: Re: [PATCH net-next-2.6] ipv6: Optmize translation between IPV6_PREFER_SRC_xxx and RT6_LOOKUP_F_xxx.
Date: Sun, 07 Mar 2010 15:26:39 -0800 (PST) [thread overview]
Message-ID: <20100307.152639.174332774.davem@davemloft.net> (raw)
In-Reply-To: <201003071014.o27AEio4001703@94.43.138.210.xn.2iij.net>
From: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Date: Sun, 7 Mar 2010 19:14:44 +0900
> IPV6_PREFER_SRC_xxx definitions:
> | #define IPV6_PREFER_SRC_TMP 0x0001
> | #define IPV6_PREFER_SRC_PUBLIC 0x0002
> | #define IPV6_PREFER_SRC_COA 0x0004
>
> RT6_LOOKUP_F_xxx definitions:
> | #define RT6_LOOKUP_F_SRCPREF_TMP 0x00000008
> | #define RT6_LOOKUP_F_SRCPREF_PUBLIC 0x00000010
> | #define RT6_LOOKUP_F_SRCPREF_COA 0x00000020
>
> So, we can translate between these two groups by shift operation
> instead of multiple 'if's.
>
> Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Applied, thanks.
prev parent reply other threads:[~2010-03-07 23:26 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-07 10:14 [PATCH net-next-2.6] ipv6: Optmize translation between IPV6_PREFER_SRC_xxx and RT6_LOOKUP_F_xxx YOSHIFUJI Hideaki
2010-03-07 23:26 ` David Miller [this message]
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