Date: Sat, 7 Aug 2004 10:01:39 -0400 (EDT) From: Robert Watson <rwatson@freebsd.org> To: Poul-Henning Kamp <phk@phk.freebsd.dk> Cc: current@freebsd.org Subject: Re: ath/ifstart panic: still, new fcntl panic. ACPI still hangs Message-ID: <Pine.NEB.3.96L.1040807100106.69157I-100000@fledge.watson.org> In-Reply-To: <705.1091872283@critter.freebsd.dk>
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On Sat, 7 Aug 2004, Poul-Henning Kamp wrote: > IBM Thinkpad T41p, -current from one hour ago. > > The Ath/if_start problem is still there (I have got sams commit). > > New one, looks like rwatsons baby: > Giant owned > mtx_assert > kern_fcntl > fcntl_common > linux_fcntl > syscall(linux_fcntl64) > > And without the CD drive installed my laptop still wedges solid if I > press the ACPI sleep button. This works perfectly if the CD drive is > installed. Doh. We probably need to comment out all the assertions that Giant isn't owned in kern_fcntl() due to wrapping by ABIs. Robert N M Watson FreeBSD Core Team, TrustedBSD Projects robert@fledge.watson.org Principal Research Scientist, McAfee Research
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