Date: Mon, 3 Mar 2003 21:12:05 -0500 (EST)
From: Garrett Wollman <wollman@lcs.mit.edu>
To: Alexey Zelkin <phantom@FreeBSD.org.ua>
Cc: freebsd-net@FreeBSD.ORG
Subject: Re: maxsockbuf is useless value {?|:-(}
Message-ID: <200303040212.h242C5fI001303@khavrinen.lcs.mit.edu>
In-Reply-To: <20030304040434.A42256@phantom.cris.net>
References: <20030228130621.A16504@phantom.cris.net> <200302281931.h1SJVAUg060319@khavrinen.lcs.mit.edu> <20030301134118.GE77007@sunbay.com> <200303022015.h22KFbn0075585@khavrinen.lcs.mit.edu> <20030304040434.A42256@phantom.cris.net>
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<<On Tue, 4 Mar 2003 04:04:34 +0200, Alexey Zelkin <phantom@FreeBSD.org.ua> said: > Wrong. BZZZT! > As I stated originally, it's impossible to use 'maxsockbuf' value. That does not change the fact that an unprivileged user can use up to `maxsockbuf' bytes of wired kernel memory per socket. That's why the limit exists. The amount of memory allocated to socket buffer data structures is not the same as the amount of user data which can be stored in the socket buffer. -GAWollman To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message
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