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To: Anuranjan Shukla <anshukla@juniper.net>
Subject: Re: Buggy sbspace() on 64bit builds?
In-reply-to: <D0F95E21.2489D%anshukla@juniper.net>
From: "Poul-Henning Kamp" <phk@phk.freebsd.dk>
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Date: Fri, 06 Feb 2015 07:36:41 +0000
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Cc: Simon Gerraty <sjg@juniper.net>,
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--------
In message <D0F95E21.2489D%anshukla@juniper.net>, Anuranjan Shukla writes:

>Hi,
>The way sbspace() is done today, it stores the result of subtraction of
>socket buffer variables (u_int) in longs, and returns a long. [...]

>Any thoughts on what a fix should be for this?

size_t or intptr_t ?


-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk@FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.