Date: Wed, 18 Jun 2003 10:58:26 -0700 (PDT) From: Don Lewis <truckman@FreeBSD.org> To: chris@Shenton.Org Cc: current@FreeBSD.org Subject: Re: 5.1-CURRENT hangs on disk i/o? sysctl_old_user() non-sleepable locks Message-ID: <200306181758.h5IHwQM7055316@gw.catspoiler.org> In-Reply-To: <87k7bjmg57.fsf@PECTOPAH.shenton.org>
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On 18 Jun, Chris Shenton wrote: > Don Lewis <truckman@FreeBSD.org> writes: > >> Try the very untested patch below ... > >> RCS file: /home/ncvs/src/sys/kern/uipc_syscalls.c,v > > When I do the patch, how much of the OS do I need to rebuild, just do > a "make install" in the ".../src/sys/kern" dir? Rebuild the OS from > the top dir? Rebuild the kernel? I want to make sure I'm giving this > a proper test. If the only changes since the last buildworld have been in src/sys, then the slow but safe way is: make buildkernel make installkernel The quicker way is: cd /usr/obj/usr/src/sys/KERNELCONFNAME make make install You can do "make reinstall" instead of "make install" if you don't want /boot/kernel.old to be nuked and boot/kernel to be renamed to /boot/kernel.old before the new kernel is installed. You'll have to do it the slow way if you've changed your kernel configuration.
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