freebsd-dev/sys/kern
Mike Smith 617dd81f70 If the root mount fails from a device that is not the compatability slice
of a disk, because that slice does not exist, try again mounting from the
compatability slice.

This handles the case where a disk has been initialised by 'disklabel
auto', which places a bogus and invalid slice entry on the disk.
The bootstrap is not smart enough to reject this slice, and pretends to
boot from it.  Believing the the bootstrap at this point is unwise.

Booting from non-'wd' disks thus prepared is still broken, as
'disklabel -rwB xdN auto' does not initialise the disk type field, and
the bootstrap mistakenly claims that the disk is handled by 'wd'.

Behaviour is now consistent with DEVFS expected characteristics.
1998-03-11 00:10:31 +00:00
..
imgact_aout.c Removed unused #includes. 1998-02-20 13:11:54 +00:00
imgact_elf.c Update the ELF image activator to use some of the exec resources rather 1998-03-02 05:47:58 +00:00
imgact_gzip.c Make gzipped dynamically linked executables work again. There was 1997-12-14 19:36:24 +00:00
imgact_shell.c
inflate.c Last major round (Unless Bruce thinks of somthing :-) of malloc changes. 1997-10-12 20:26:33 +00:00
init_main.c Make the rootdir handling more consistent. Now, processes always 1998-02-15 04:17:09 +00:00
init_sysent.c Updated generated files. 1998-02-03 17:52:21 +00:00
init_sysvec.c
kern_acct.c Move the "retval" (3rd) parameter from all syscall functions and put 1997-11-06 19:29:57 +00:00
kern_clock.c Replace TOD clock code with more systematic approach. 1998-02-20 16:36:17 +00:00
kern_conf.c Staticized. 1997-11-22 08:35:46 +00:00
kern_descrip.c Make the rootdir handling more consistent. Now, processes always 1998-02-15 04:17:09 +00:00
kern_exec.c Free the first page also if it is not valid. 1998-03-08 06:21:33 +00:00
kern_exit.c VM level code cleanups. 1998-01-22 17:30:44 +00:00
kern_fork.c VM level code cleanups. 1998-01-22 17:30:44 +00:00
kern_intr.c Move include of <machine/ipl.h> inside ifndef SMP where it is used, to 1998-02-10 17:10:23 +00:00
kern_ktrace.c Don't depend on "implicit int". 1998-02-20 13:37:40 +00:00
kern_linker.c Use a real malloc type for M_LINKER instead of #defining it as M_TEMP. 1998-01-01 08:56:24 +00:00
kern_lkm.c Make NO_LKM a new-style option. 1998-02-12 18:02:07 +00:00
kern_lock.c Some kern_lock code improvements. Add missing wakeup, and enable 1998-03-07 19:25:34 +00:00
kern_lockf.c Make the debug options new-style. 1998-01-31 07:23:16 +00:00
kern_malloc.c Reviewed by: dyson@freebsd.org (john Dyson), dg@root.com (david greenman) 1998-03-08 09:59:44 +00:00
kern_mib.c Reviewed by: msmith, bde long ago 1998-03-04 10:25:55 +00:00
kern_module.c Remove a bunch of variables which were unused both in GENERIC and LINT. 1997-11-07 08:53:44 +00:00
kern_ntptime.c Replace TOD clock code with more systematic approach. 1998-02-20 16:36:17 +00:00
kern_opt.c
kern_physio.c Add better support for larger I/O clusters, including larger physical 1998-01-24 02:01:46 +00:00
kern_proc.c Staticized. 1998-02-20 13:52:15 +00:00
kern_prot.c Clear the p_stops field on change of user/group id, unless the correct 1997-12-20 03:05:47 +00:00
kern_random.c Replace TOD clock code with more systematic approach. 1998-02-20 16:36:17 +00:00
kern_resource.c Reviewed by: msmith, bde long ago 1998-03-04 10:25:55 +00:00
kern_shutdown.c Reviewed by: dyson@freebsd.org (john Dyson), dg@root.com (david greenman) 1998-03-08 09:59:44 +00:00
kern_sig.c Forward the signal if the process runs on a different CPU. This reduces 1998-03-03 20:55:26 +00:00
kern_subr.c Back out DIAGNOSTIC changes. 1998-02-06 12:14:30 +00:00
kern_synch.c Reviewed by: dyson@freebsd.org (john Dyson), dg@root.com (david greenman) 1998-03-08 09:59:44 +00:00
kern_sysctl.c Make COMPAT_43 and COMPAT_SUNOS new-style options. 1997-12-16 17:40:42 +00:00
kern_tc.c Replace TOD clock code with more systematic approach. 1998-02-20 16:36:17 +00:00
kern_threads.c Removed a stale comment and staler code. 1998-02-25 06:30:15 +00:00
kern_time.c Fixed the calculation of `delta' in settime(). We once set all 1998-02-25 04:10:32 +00:00
kern_timeout.c Declare function pointer args as pointers, not as functions. 1998-02-25 06:13:32 +00:00
kern_xxx.c Make COMPAT_43 and COMPAT_SUNOS new-style options. 1997-12-16 17:40:42 +00:00
ksched.c Reviewed by: msmith, bde long ago 1998-03-04 10:27:00 +00:00
link_aout.c Fixed a sloppy common-style definitions. 1997-11-20 20:07:59 +00:00
Make.tags.inc
Makefile
makesyscalls.sh Add statements to generate a sys/syscall.mk file for inclusion 1998-03-09 04:00:42 +00:00
md5c.c Add const to a couple of casts to silence some of the warnings Bruce 1997-10-21 13:28:36 +00:00
posix4_mib.c Reviewed by: msmith, bde long ago 1998-03-04 10:27:00 +00:00
subr_autoconf.c Removed an unused #include. Ifdefed a conditionally used #include. 1997-11-18 12:43:41 +00:00
subr_clist.c Last major round (Unless Bruce thinks of somthing :-) of malloc changes. 1997-10-12 20:26:33 +00:00
subr_disklabel.c Don't depend on "implicit int". 1998-02-20 13:37:40 +00:00
subr_diskmbr.c In all such uses of struct buf: 's/b_un.b_addr/b_data/g' 1997-12-02 21:07:20 +00:00
subr_diskslice.c Fixed an aliasing bug. It was too easy to defeat the check for moving 1998-02-15 05:41:31 +00:00
subr_dkbad.c In all such uses of struct buf: 's/b_un.b_addr/b_data/g' 1997-12-02 21:07:20 +00:00
subr_log.c Don't depend on "implicit int" or bloat the data section in the 1998-02-20 13:46:58 +00:00
subr_param.c Raise ncallout from NPROC + 16 to NPROC + 16 + MAXFILES. This shold 1998-02-27 19:58:29 +00:00
subr_prf.c Handle "%...p" as "%#...x" instead of "0x%...x". This is a quick fix 1997-12-28 05:03:33 +00:00
subr_prof.c Move the "retval" (3rd) parameter from all syscall functions and put 1997-11-06 19:29:57 +00:00
subr_rlist.c Back out DIAGNOSTIC changes. 1998-02-06 12:14:30 +00:00
subr_smp.c The APs now reload the interrupt descriptor table pointer after 1998-03-07 20:16:49 +00:00
subr_trap.c Back out DIAGNOSTIC changes. 1998-02-06 12:14:30 +00:00
subr_xxx.c Zap nxselect and noselect. 1997-09-14 02:50:28 +00:00
sys_generic.c Fixed some style bugs in the poll() code. 1997-11-23 10:30:50 +00:00
sys_pipe.c Staticize. 1998-02-09 06:11:36 +00:00
sys_process.c Back out DIAGNOSTIC changes. 1998-02-06 12:14:30 +00:00
sys_socket.c Various select -> poll changes 1997-09-14 02:52:18 +00:00
syscalls.c Updated generated files. 1998-02-03 17:52:21 +00:00
syscalls.master Fixed type of mincore(). 1998-02-03 17:45:43 +00:00
sysv_ipc.c Removed an unused #include. Added an unsed #include of <sys/ucred.h> 1997-11-18 12:52:10 +00:00
sysv_msg.c Move the "retval" (3rd) parameter from all syscall functions and put 1997-11-06 19:29:57 +00:00
sysv_sem.c Move the "retval" (3rd) parameter from all syscall functions and put 1997-11-06 19:29:57 +00:00
sysv_shm.c Staticize. 1998-02-09 06:11:36 +00:00
tty_compat.c Don't depend on "implicit int". 1998-02-25 06:16:37 +00:00
tty_conf.c Make COMPAT_43 and COMPAT_SUNOS new-style options. 1997-12-16 17:40:42 +00:00
tty_cons.c Make all file-system (MFS, FFS, NFS, LFS, DEVFS) related option new-style. 1998-01-24 02:54:56 +00:00
tty_pty.c Don't depend on "implicit int" or bloat the data section in the 1998-02-25 06:19:15 +00:00
tty_snoop.c Don't depend on "implicit int" or bloat the data section in the 1998-02-20 13:46:58 +00:00
tty_subr.c Last major round (Unless Bruce thinks of somthing :-) of malloc changes. 1997-10-12 20:26:33 +00:00
tty_tb.c
tty_tty.c Don't depend on "implicit int" or bloat the data section in the 1998-02-20 13:46:58 +00:00
tty.c Set the input and output buffer sizes and the input buffer watermarks 1998-03-07 15:36:29 +00:00
uipc_domain.c Fixed gratuitous ANSIisms. 1997-09-16 11:44:05 +00:00
uipc_mbuf.c Don't depend on "implicit int". 1998-02-20 13:37:40 +00:00
uipc_proto.c Removed unused #includes. 1998-02-20 13:11:54 +00:00
uipc_sockbuf.c Make sure that you can only bind a more specific address when it is 1998-03-01 19:39:29 +00:00
uipc_socket2.c Make sure that you can only bind a more specific address when it is 1998-03-01 19:39:29 +00:00
uipc_socket.c Make sure that you can only bind a more specific address when it is 1998-03-01 19:39:29 +00:00
uipc_syscalls.c Staticize. 1998-02-09 06:11:36 +00:00
uipc_usrreq.c Back out DIAGNOSTIC changes. 1998-02-06 12:14:30 +00:00
vfs_aio.c Removed a stale comment and staler code. 1998-02-25 06:30:15 +00:00
vfs_bio.c Reviewed by: dyson@freebsd.org (john Dyson), dg@root.com (david greenman) 1998-03-08 09:59:44 +00:00
vfs_cache.c Removed some bogus casts. 1997-12-19 23:18:37 +00:00
vfs_cluster.c Reviewed by: dyson@freebsd.org (john Dyson), dg@root.com (david greenman) 1998-03-08 09:59:44 +00:00
vfs_conf.c If the root mount fails from a device that is not the compatability slice 1998-03-11 00:10:31 +00:00
vfs_default.c This mega-commit is meant to fix numerous interrelated problems. There 1998-03-07 21:37:31 +00:00
vfs_export.c Reviewed by: dyson@freebsd.org (john Dyson), dg@root.com (david greenman) 1998-03-08 09:59:44 +00:00
vfs_extattr.c Reviewed by: dyson@freebsd.org (john Dyson), dg@root.com (david greenman) 1998-03-08 09:59:44 +00:00
vfs_init.c Staticize. 1998-02-09 06:11:36 +00:00
vfs_lookup.c Make the rootdir handling more consistent. Now, processes always 1998-02-15 04:17:09 +00:00
vfs_mount.c If the root mount fails from a device that is not the compatability slice 1998-03-11 00:10:31 +00:00
vfs_subr.c Reviewed by: dyson@freebsd.org (john Dyson), dg@root.com (david greenman) 1998-03-08 09:59:44 +00:00
vfs_syscalls.c Reviewed by: dyson@freebsd.org (john Dyson), dg@root.com (david greenman) 1998-03-08 09:59:44 +00:00
vfs_vnops.c Removed unused #includes. 1998-02-25 05:58:50 +00:00
vnode_if.pl Use __inline instead of inline to prevent pedantic compiler warnings. 1997-12-19 23:25:16 +00:00
vnode_if.sh Use __inline instead of inline to prevent pedantic compiler warnings. 1997-12-19 23:25:16 +00:00
vnode_if.src Reviewed by: dyson@freebsd.org (john Dyson), dg@root.com (david greenman) 1998-03-08 09:59:44 +00:00