Date: Mon, 30 Sep 2002 12:40:04 -0700 (PDT) From: Garrett Wollman <wollman@lcs.mit.edu> To: freebsd-bugs@FreeBSD.org Subject: Re: bin/43426: mlockall and munlockall system calls are missing from FreeBSD Message-ID: <200209301940.g8UJe4Xi078947@freefall.freebsd.org>
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The following reply was made to PR bin/43426; it has been noted by GNATS. From: Garrett Wollman <wollman@lcs.mit.edu> To: Janos Mohacsi <mohacsi@niif.hu> Cc: <FreeBSD-gnats-submit@FreeBSD.ORG> Subject: Re: bin/43426: mlockall and munlockall system calls are missing from FreeBSD Date: Mon, 30 Sep 2002 15:31:31 -0400 (EDT) <<On Mon, 30 Sep 2002 19:45:24 +0200 (CEST), Janos Mohacsi <mohacsi@niif.hu> said: > Yes I knew that, but I expected that mlockall() can be implemented > with usage of mlock(), that does exist on FreeBSD. Actually, it can't, for the simple reason of mlockall's MCL_FUTURE option, which automatically locks all future allocations in addition to the ones presently in use. -GAWollman To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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