Date: Sun, 5 Jul 2009 14:10:03 GMT From: Rink Springer <rink@FreeBSD.org> To: freebsd-threads@FreeBSD.org Subject: Re: threads/136345: Recursive read rwlocks in thread A cause deadlock with write lock in thread B Message-ID: <200907051410.n65EA3Kg081921@freefall.freebsd.org>
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The following reply was made to PR threads/136345; it has been noted by GNATS. From: Rink Springer <rink@FreeBSD.org> To: FreeBSD-gnats-submit@FreeBSD.org, freebsd-threads@FreeBSD.org Cc: Subject: Re: threads/136345: Recursive read rwlocks in thread A cause deadlock with write lock in thread B Date: Sun, 5 Jul 2009 16:03:32 +0200 Did some more testing; it works fine on Solaris 9 and 10. Also, the deadlock doesn't appear on FreeBSD 6.1-STABLE (Sep 2006). Perhaps this is a libthr issue? -- Rink P.W. Springer - http://rink.nu "Doom, gloom and despair. I like it!" - Tiresias
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