Date: Mon, 8 Sep 2003 01:01:35 -0700 From: Alfred Perlstein <bright@mu.org> To: Alan Cox <alc@FreeBSD.org> Cc: cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/kern sys_pipe.c Message-ID: <20030908080135.GA50190@elvis.mu.org> In-Reply-To: <200309080458.h884wWbP024624@repoman.freebsd.org> References: <200309080458.h884wWbP024624@repoman.freebsd.org>
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* Alan Cox <alc@FreeBSD.org> [030907 21:58] wrote: > alc 2003/09/07 21:58:32 PDT > > FreeBSD src repository > > Modified files: > sys/kern sys_pipe.c > Log: > Use pmap_extract_and_hold() in pipe_build_write_buffer(). Consequently, > pipe_build_write_buffer() no longer requires Giant on entry. > > Reviewed by: tegge Hey, you forgot to mention that with your change, pipes no longer appear to need Giant at all. Thanks for the great work. -- - Alfred Perlstein - Research Engineering Development Inc. - email: bright@mu.org cell: 408-480-4684
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