Date: Sun, 13 Jan 2002 18:04:45 -0800 From: Peter Wemm <peter@wemm.org> To: Alfred Perlstein <alfred@FreeBSD.org> Cc: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/netgraph ng_socket.c src/sys/alpha/osf1 osf1_misc.c src/sys/compat/linux linux_file.c linux_ioctl.c linux_stats.c src/sys/compat/svr4 svr4_fcntl.c svr4_filio.c svr4_ioctl.c svr4_stream.c src/sys/dev/aac aac.c src/sys/dev/tdfx ... Message-ID: <20020114020445.72A28380D@overcee.wemm.org> In-Reply-To: <200201140013.g0E0Dje20784@freefall.freebsd.org>
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Alfred Perlstein wrote: > alfred 2002/01/13 16:13:45 PST > > Modified files: > sys/netgraph ng_socket.c > sys/alpha/osf1 osf1_misc.c > sys/compat/linux linux_file.c linux_ioctl.c linux_stats.c > sys/compat/svr4 svr4_fcntl.c svr4_filio.c svr4_ioctl.c > svr4_stream.c > sys/dev/aac aac.c > sys/dev/tdfx tdfx_pci.c > sys/fs/fdescfs fdesc_vnops.c > sys/fs/portalfs portal_vnops.c > sys/i386/ibcs2 ibcs2_fcntl.c ibcs2_ioctl.c > sys/kern kern_descrip.c kern_event.c sys_generic.c > vfs_syscalls.c > sys/sys file.h > sys/vm vm_mmap.c > Log: > Replace ffind_* with fget calls. > > Make fget MPsafe. > > Make fgetvp and fgetsock use the fget subsystem to reduce code bloat. > > Push giant down in fpathconf(). Still no joy: #12 0xc01f0c57 in panic (fmt=0xc0302ac0 "mutex %s %p already initialized") at ../../../kern/kern_shutdown.c:634 #13 0xc01eab5b in mtx_init (m=0xd9c9bb90, description=0xc02fd5ae "struct file", opts=0) at ../../../kern/kern_mutex.c:643 #14 0xc01c215b in fifo_ioctl (ap=0xd9c9bbec) at ../../../fs/fifofs/fifo_vnops.c:352 #15 0xc01c1cc5 in fifo_vnoperate (ap=0xd9c9bbec) at ../../../fs/fifofs/fifo_vnops.c:135 #16 0xc0287e91 in ufs_vnoperatefifo (ap=0xd9c9bbec) at ../../../ufs/ufs/ufs_vnops.c:2667 #17 0xc0232f23 in vn_ioctl (fp=0xc23a6080, com=2147772029, data=0xd9c9bcb0 "", td=0xd9c8b904) at vnode_if.h:357 #18 0xc01dba53 in fcntl (td=0xd9c8b904, uap=0xd9c9bd20) at ../../../sys/file.h:200 #19 0xc02c542f in syscall (frame={tf_fs = 47, tf_es = 47, tf_ds = 47, tf_edi = 1, tf_esi = 12, tf_ebp = -1077937476, tf_isp = -641090188, tf_ebx = 6, tf_edx = 0, tf_ecx = 0, tf_eax = 92, tf_trapno = 12, tf_err = 2, tf_eip = 672002292, tf_cs = 31, tf_eflags = 518, tf_esp = -1077937520, tf_ss = 47}) at ../../../i386/i386/trap.c:1034 At frame 18: (kgdb) p td->td_proc->p_comm $3 = "master\000\000\000er\000\000\000\000\000\000\000\000" This is a postfix process. Postfix has been the victim of my last three panics (all fifo related, either select or fcntl). Cheers, -Peter -- Peter Wemm - peter@FreeBSD.org; peter@yahoo-inc.com; peter@netplex.com.au "All of this is for nothing if we don't go to the stars" - JMS/B5 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message
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