Date: Thu, 22 Apr 2004 11:40:46 -0700 From: Peter Losher <Peter_Losher@isc.org> To: Brian Fundakowski Feldman <green@freebsd.org> Cc: current@freebsd.org Subject: Re: sleep mutex panic on 5.2.1-RELEASE Message-ID: <200404221140.47242.Peter_Losher@isc.org> In-Reply-To: <200404221758.i3MHwdGZ032309@green.homeunix.org> References: <200404221758.i3MHwdGZ032309@green.homeunix.org>
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[-- Attachment #1 --] On Thursday 22 April 2004 10:58, Brian Fundakowski Feldman wrote: > Chances are this bug does not exist anymore. Robert Watson rewrote a > large amount of the pipe code to improve its locking and security, and > I hammered out some left-over bugs that showed up with SMP testing. > Please try either upgrading to -CURRENT or, if you are not using MAC, > these two diffs might be all you need: > > http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/sys/pipe.h.diff?r1=1.25&; >r2=1.26 > http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/kern/sys_pipe.c.diff?r1= >1.170&r2=1.158 Thanks for the pointers (I'd rather stay in the release branch if I can), the patches applied cleanly, but it has a issue when compiling it in. -=- cc -c -O -pipe -mcpu=pentiumpro -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -fformat-extensions -std=c99 -g -nostdinc -I- -I. -I/usr/src/sys -I/usr/src/sys/contrib/dev/acpica -I/usr/src/sys/contrib/ipfilter -I/usr/src/sys/contrib/dev/ath -I/usr/src/sys/contrib/dev/ath/freebsd -I/usr/src/sys/contrib/ngatm -D_KERNEL -include opt_global.h -fno-common -finline-limit=15000 -fno-strict-aliasing -mno-align-long-strings -mpreferred-stack-boundary=2 -ffreestanding -Werror /usr/src/sys/kern/sys_pipe.c /usr/src/sys/kern/sys_pipe.c: In function `pipe': /usr/src/sys/kern/sys_pipe.c:364: warning: implicit declaration of function `fdunused' *** Error code 1 -=- Is there something else I might be missing here? Thanks again - Peter -- Peter_Losher@isc.org | ISC | OpenPGP Key E8048D08 | "The bits must flow" [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (FreeBSD) iD8DBQBAiBGvPtVx9OgEjQgRAhURAJ0YRjigdHTovCR5BHF6UecqdIDwSwCffMGl 2XfbqnorNpBYOR6aynnvZlk= =C7xz -----END PGP SIGNATURE-----help
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