Date: Wed, 21 Jun 2000 22:12:04 -0700 (PDT) From: Matthew Dillon <dillon@apollo.backplane.com> To: Matthew Dillon <dillon@apollo.backplane.com> Cc: Jason Evans <jasone@canonware.com>, Greg Lehey <grog@lemis.com>, Warner Losh <imp@village.org>, The Hermit Hacker <scrappy@hub.org>, freebsd-smp@FreeBSD.ORG Subject: SP Patchset #2 up (one minor bug fix) Message-ID: <200006220512.WAA99006@apollo.backplane.com>
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I fixed a minor race condition in the Mutex code in tsleep(). It was
releasing the interrupt mask (spl0()) too early and allowing an interrupt
in which might attempt to wake the id up before the process could
actually be queued to it, resulting in a forever-blocked process.
Apart from that, the patch set appears to be reasonably stable.
http://www.backplane.com/FreeBSDSmp/
-Matt
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