Date: Tue, 3 Jun 2003 07:11:24 -0400 (EDT) From: Jeff Roberson <jroberson@chesapeake.net> To: Nate Lawson <nate@root.org> Cc: cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/sys proc.h umtx.h src/sys/kern kern_umtx.c Message-ID: <20030603071018.J69975-100000@mail.chesapeake.net> In-Reply-To: <20030602235224.L22029@root.org>
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On Mon, 2 Jun 2003, Nate Lawson wrote: > On Mon, 2 Jun 2003, Jeff Roberson wrote: > > - Remove the blocked pointer from the umtx structure. > > - Use a hash of umtx queues to queue blocked threads. We hash on pid and the > > virtual address of the umtx structure. This eliminates cases where we > > previously held a lock across a casuptr call. > > > > Reviwed by: jhb (quickly) > ^^^^^^^ ^^^^^^^ > > -Nate :) > Obviously I was using a lossy terminal. I assure that the terminal that I typed up the source on was lossless. Unless there are bugs. Then it was the other terminal again. Cheers, Jeff
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