Date: Thu, 6 Mar 2003 12:25:55 -0500 From: Jake Burkholder <jake@locore.ca> To: Alan Cox <alc@FreeBSD.org> Cc: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/kern uipc_syscalls.c Message-ID: <20030306122555.C225@locore.ca> In-Reply-To: <200303060448.h264mKjG045767@repoman.freebsd.org>; from alc@FreeBSD.org on Wed, Mar 05, 2003 at 08:48:20PM -0800 References: <200303060448.h264mKjG045767@repoman.freebsd.org>
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Apparently, On Wed, Mar 05, 2003 at 08:48:20PM -0800, Alan Cox said words to the effect of; > alc 2003/03/05 20:48:20 PST > > FreeBSD src repository > > Modified files: > sys/kern uipc_syscalls.c > Log: > Remove GIANT_REQUIRED from sf_buf_free(). pmap_qenter and pmap_qremove remove aren't MP-safe on sparc64 and probebly ia64 (sparc64 has to maintain virtual address alias chains). This isn't that big of a deal, just please keep it in mind before removing giant from other parts of the system. I'll see about adding some locking for sparc64. Jake > > Revision Changes Path > 1.142 +0 -2 src/sys/kern/uipc_syscalls.c To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-src" in the body of the message
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