Date: Mon, 26 Oct 1998 08:41:44 +0100 From: Poul-Henning Kamp <phk@critter.freebsd.dk> To: Jim Bloom <bloom@acm.org> Cc: bde@FreeBSD.ORG, cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG Subject: Re: cvs commit: src/sys/coda coda_vnops.c src/sys/kern imgact_elf.ckern_clock.c kern_conf.c kern_lkm.c kern_malloc.c kern_physio.ckern_synch.c kern_threads.c kern_time.c link_aout.c link_elf.csubr_bus.c uipc_usrreq.c vfs_aio.c vfs_bio.c vfs_cluster.c ... Message-ID: <3034.909387704@critter.freebsd.dk> In-Reply-To: Your message of "Mon, 26 Oct 1998 02:32:48 EST." <363425A0.F0FAA99E@acm.org>
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Back out the last couple of changes to vfs_subr.c, I would suspect that 1.64 -> 1.65 broke it... In message <363425A0.F0FAA99E@acm.org>, Jim Bloom writes: >I'm getting a panic "page fault while in kernel mode" while running mount_mfs. >The panic is occuring in vfs_object_create() (vfs_subr.c line 2535) when object >is a null pointer. I haven't had time to get much beyond this point in >determining what caused the problem. > >I had built a new kernel a short while before with code cvsup'ed at 22:45 EST on >25 October. I noticed that there were two changes in the morning and thought it >might be related. > >Let me know if you need more information and I'll try to get a core dump this >evening. > >Jim Bloom >bloom@acm.org > > >Poul-Henning Kamp wrote: >> >> phk 1998/10/25 09:45:00 PST >> >> Modified files: >> sys/coda coda_vnops.c >> sys/kern imgact_elf.c kern_clock.c kern_conf.c >> kern_lkm.c kern_malloc.c kern_physio.c >> kern_synch.c kern_threads.c kern_time.c >> link_aout.c link_elf.c subr_bus.c >> uipc_usrreq.c vfs_aio.c vfs_bio.c >> vfs_cluster.c vfs_init.c vfs_subr.c >> sys/netnatm natm.c >> sys/ufs/ffs ffs_inode.c ffs_vfsops.c >> sys/vm vm_fault.c vm_map.c vm_object.c vm_page.c >> vm_pageout.c >> Log: >> Nitpicking and dusting performed on a train. Removes trivial warnings >> about unused variables, labels and other lint. >> >> Revision Changes Path >> 1.7 +4 -3 src/sys/coda/coda_vnops.c >> 1.42 +2 -4 src/sys/kern/imgact_elf.c >> 1.82 +2 -3 src/sys/kern/kern_clock.c >> 1.28 +1 -2 src/sys/kern/kern_conf.c >> 1.58 +3 -6 src/sys/kern/kern_lkm.c >> 1.48 +1 -3 src/sys/kern/kern_malloc.c >> 1.29 +1 -2 src/sys/kern/kern_physio.c >> 1.63 +3 -4 src/sys/kern/kern_synch.c >> 1.9 +2 -2 src/sys/kern/kern_threads.c >> 1.59 +1 -2 src/sys/kern/kern_time.c >> 1.15 +1 -2 src/sys/kern/link_aout.c >> 1.8 +1 -12 src/sys/kern/link_elf.c >> 1.7 +1 -7 src/sys/kern/subr_bus.c >> 1.37 +2 -2 src/sys/kern/uipc_usrreq.c >> 1.34 +2 -5 src/sys/kern/vfs_aio.c >> 1.180 +3 -23 src/sys/kern/vfs_bio.c >> 1.71 +2 -2 src/sys/kern/vfs_cluster.c >> 1.37 +2 -12 src/sys/kern/vfs_init.c >> 1.168 +5 -13 src/sys/kern/vfs_subr.c >> 1.10 +0 -4 src/sys/netnatm/natm.c >> 1.48 +2 -2 src/sys/ufs/ffs/ffs_inode.c >> 1.89 +2 -4 src/sys/ufs/ffs/ffs_vfsops.c >> 1.89 +1 -2 src/sys/vm/vm_fault.c >> 1.138 +4 -8 src/sys/vm/vm_map.c >> 1.133 +2 -5 src/sys/vm/vm_object.c >> 1.110 +1 -5 src/sys/vm/vm_page.c >> 1.128 +1 -3 src/sys/vm/vm_pageout.c >> >> To Unsubscribe: send mail to majordomo@FreeBSD.org >> with "unsubscribe cvs-all" in the body of the message > -- Poul-Henning Kamp FreeBSD coreteam member phk@FreeBSD.ORG "Real hackers run -current on their laptop." "ttyv0" -- What UNIX calls a $20K state-of-the-art, 3D, hi-res color terminal To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message
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