84054 Commits

Author SHA1 Message Date
njl
b41b7d707e Back out 1.19 to rethink approach
Requested by:	julian@
2002-12-17 05:55:36 +00:00
seanc
8ff3d76f8d Check the return status of chdir() when using the -C option.
Reviewed by:	bright && jmallet
MFC after:	1 day
2002-12-17 04:26:22 +00:00
marcel
527408760d Check that the dump device is large enough. Otherwise we could
end up with a dump offset that's smaller than the start of the
dump device and either clobber data in preceding partitions or
try to write beyond the end of the medium (unsigned wrap).

Implement legacy behaviour to never write to the first 64KB as
that is where metadata (ie disklabels) may reside.
2002-12-17 02:51:56 +00:00
njl
595fed56c7 Automatically issue a "continue" along with the "detach" command. This
fixes the problem of cleanly restarting a target after entering gdb mode.

Reviewed by:	archie@
2002-12-17 01:32:11 +00:00
dillon
5ff92d6b51 Fix syntax in last commit. 2002-12-17 00:24:48 +00:00
mux
ba15807359 Convert the xl(4) driver to the busdma API. This should make
it possible to use this driver under ia64, sparc64 (though
there may be endianness issues with this one) and other archs.

Tested on:	i386, alpha (gallatin)
2002-12-17 00:08:49 +00:00
julian
b0781634bb Reformat last change
Requested by: nate@
2002-12-16 23:25:12 +00:00
phk
3cf4280261 Get rid of g_slice_addslice() and use g_slice_config() instead.
Tested with:	i386 + src/tools/regression/geom
2002-12-16 23:08:48 +00:00
julian
168664d0ec Don't dump core into a partition that is too small for it.
If we do, we usually wrote backwareds into the proceeding partititon
which is usually the root partition.
2002-12-16 23:04:54 +00:00
phk
1f7478c270 Goto WARNS 5 with assorted changes. 2002-12-16 22:35:56 +00:00
phk
cd9caf5281 Constification and some s/int/u_int/ changes. 2002-12-16 22:33:27 +00:00
mbr
d975ae88c1 Change the name for the local unix-socket based protocol
from "unix" back to "local".  Add some compat stuff so both
ways work for some time.

Reviewed by:    phk
Approved by:    imp (UPDATING)
Requested by:   iedowse, lukem@netbsd.org
2002-12-16 22:24:26 +00:00
phk
08b76459f3 Update this one too. 2002-12-16 22:01:25 +00:00
phk
8bf24ac2c1 Get the test-suite into sync with the kernel again. 2002-12-16 21:39:16 +00:00
trhodes
52fb8d2b0f Spelling: s/ingrity/integrity/ 2002-12-16 21:13:25 +00:00
dillon
be3db49c80 Change the way ELF coredumps are handled. Instead of unconditionally
skipping read-only pages, which can result in valuable non-text-related
data not getting dumped, the ELF loader and the dynamic loader now mark
read-only text pages NOCORE and the coredump code only checks (primarily) for
complete inaccessibility of the page or NOCORE being set.

Certain applications which map large amounts of read-only data will
produce much larger cores.  A new sysctl has been added,
debug.elf_legacy_coredump, which will revert to the old behavior.

This commit represents collaborative work by all parties involved.
The PR contains a program demonstrating the problem.

PR:		kern/45994
Submitted by:	"Peter Edwards" <pmedwards@eircom.net>, Archie Cobbs <archie@dellroad.org>
Reviewed by:	jdp, dillon
MFC after:	7 days
2002-12-16 19:24:43 +00:00
cognet
1696b05046 Add the trm(4) driver.
MFC after:	1 day
2002-12-16 18:47:37 +00:00
cognet
305d571d30 Import of a minimalist trm(4) man page.
Anyone with more man pages knowledge than I have should feel free to complete
it.
2002-12-16 18:44:24 +00:00
trhodes
052113cc0f The HP DAT 40 tape drive should be able to handle variable block sizes.
But for some reason the block size is different when a different type of
tape is placed in the drive.  This commit fixes that.

PR:		46209
Submitted by:	Alex Wang <alex@alexwang.com>
Approved by:	mjacob
2002-12-16 17:40:17 +00:00
robert
efdf333c00 Remove the hto(be|le)[slq] and (be|le)toh[slq] macros defined in
_KERNEL scope from "src/sys/sys/mchain.h".

Replace each occurrence of the above in _KERNEL scope with the
appropriate macro from the set of hto(be|le)(16|32|64) and
(be|le)toh(16|32|64) from "src/sys/sys/endian.h".

Tested by:		tjr
Requested by:		comment marked with XXX
2002-12-16 16:20:06 +00:00
des
9c13a1ee5f This commit was generated by cvs2svn to compensate for changes in r107937,
which included commits to RCS files with non-trunk default branches.
2002-12-16 15:28:05 +00:00
des
18c136aadd Vendor import of OpenPAM Cyclamen. 2002-12-16 15:28:05 +00:00
des
7966ff24b5 Merge in most non-style differences from Andrew Korty's pam_ssh 1.7. 2002-12-16 14:33:18 +00:00
des
fd3073ae3b Ignore IEEE1284 descriptors when looking for bidirectional mode. We don't
really know how to talk IEEE1284, so attaching to that interface makes the
printer unusable.

Approved by:	joe
2002-12-16 14:22:59 +00:00
des
e7a267741e MFNetBSD: 1.52-1.55
Mostly OpenBSD-related changes.  Remove newline from panic string.  Remove
an unreachable break statement.
2002-12-16 14:20:26 +00:00
hrs
c1b14629bb Catch up with the English version:
1.115 -> 1.119	hardware/common/dev.sgml
2002-12-16 14:11:42 +00:00
maxim
8f9af30b0c o getsockopt(2) 'level' argument should be 0, not SOCK_STREAM. It
does not hurt anything because uipc_ctloutput() does not check
sopt->sopt_level.

Pointed out by:	ru
MFC after:	1 week
2002-12-16 13:42:13 +00:00
cognet
f4edc60a9a Fix the panic that occurs when kldunloading trm by using the correct
prototype for trm_detach and freeing all resources.
While I'm there, handle better errors in trm_attach and remove the
PCI_BASE_ADDR0 definition, since it's what PCIR_MAPS is used for.

MFC after:	3 days
2002-12-16 13:38:22 +00:00
suz
bc79b3cffd fixed a bug that IPv6 multicast packet is not forwarded if its packet size is equal to the outgoing interface's MTU
Approved by: re
Obtained from: KAME
MFC after: 3 days
2002-12-16 01:41:07 +00:00
keramida
e3017ca925 Typo: devices numbers -> device numbers.
PR:		docs/46279
Submitted by:	Rich Morin <rdm@cfcl.com>
MFC after:	3 days
2002-12-16 00:52:31 +00:00
marcel
3c86a795f0 Regen: swapoff 2002-12-16 00:49:36 +00:00
marcel
4451a382e7 Change swapoff from MNOPROTO to UNIMPL. The former doesn't work. 2002-12-16 00:48:52 +00:00
phk
acabcb7b66 unifdef -DPC98 -U__alpha__ 2002-12-15 22:15:20 +00:00
dougb
f09a89b5d0 Bring in the settings from /etc/rc.devfs, which include the vga symlink
that's being replaced here. This is what /etc/rc does now.

There is no NetBSD devfs, so there is no compatibility issue.

Not objected to by:	FreeBSD-rc@yahoogroups.com
Approved by:		re (murray)
2002-12-15 21:56:53 +00:00
alc
fe836ef10b Perform vm_object_lock() and vm_object_unlock() on kmem_object
around vm_page_lookup() and vm_page_free().
2002-12-15 21:09:09 +00:00
sobomax
233f99ac85 Add a new W' flag, that when used in conjunction with the Z' flag or the
`J' flag means that newsyslog should wait for previously started compression
jobs to complete before starting a new one for this entry.  When it is used
along with the `G' flag, in the case when several logfiles match the pattern
and should be compressed, the newsyslog will compress logs one by one,
ensuring that only one compression job is running at a time.

This prevents newsyslog(8) from overloading system by starting several
compression jobs on big files simultaneously.

Sponsored by:	Porta Software Ltd
MFC after:	2 weeks
2002-12-15 19:28:02 +00:00
mckusick
668d95fdc4 Update to previous change (1.54) to use an approperly wide inode field
so as to work correctly on 64-bit platforms.

Reported-by:	Jake Burkholder <jake@locore.ca>
Sponsored by:   DARPA & NAI Labs.
Approved by:	Ian Dowse <iedowse@maths.tcd.ie>
2002-12-15 19:25:59 +00:00
dillon
6bb43f226c Regenerate system calls (swapoff added) 2002-12-15 19:19:15 +00:00
dillon
b43fb3e920 This is David Schultz's swapoff code which I am finally able to commit.
This should be considered highly experimental for the moment.

Submitted by:	David Schultz <dschultz@uclink.Berkeley.EDU>
MFC after:	3 weeks
2002-12-15 19:17:57 +00:00
dillon
2925e70a14 Fix a refcount race with the vmspace structure. In order to prevent
resource starvation we clean-up as much of the vmspace structure as we
can when the last process using it exits.  The rest of the structure
is cleaned up when it is reaped.  But since exit1() decrements the ref
count it is possible for a double-free to occur if someone else, such as
the process swapout code, references and then dereferences the structure.
Additionally, the final cleanup of the structure should not occur until
the last process referencing it is reaped.

This commit solves the problem by introducing a secondary reference count,
calling 'vm_exitingcnt'.  The normal reference count is decremented on exit
and vm_exitingcnt is incremented.  vm_exitingcnt is decremented when the
process is reaped.  When both vm_exitingcnt and vm_refcnt are 0, the
structure is freed for real.

MFC after:	3 weeks
2002-12-15 18:50:04 +00:00
wilko
a8978bcb95 PC164 is 21172
Approved by: re (bmah)
2002-12-15 14:18:19 +00:00
wilko
e210405eb5 Correct chipset information for the 164* series.
Submitted by: Christian Weisgerber <naddy@mips.inka.de>
Approved by: re (bmah)
2002-12-15 14:01:07 +00:00
kuriyama
01b4b67a6d Update ROOT_MIN_SIZE for i386 to 118MB (and other ROOT_*_SIZE). 2002-12-15 12:05:00 +00:00
tjr
e6e7b3cddd When doing tail -F, return if the freopen() of the file fails instead of
trying to use a null file pointer.
2002-12-15 11:26:57 +00:00
maxim
d09e2c570d o Trim EOL whitespaces.
MFC after:	1 week
2002-12-15 10:24:36 +00:00
maxim
79cdaf8ce5 o s/if_name[16]/if_name[IFNAMSIZ]/
Reviewed by:	luigi
MFC after:	1 week
2002-12-15 10:23:02 +00:00
maxim
4f81dce64e o M_DONTWAIT is mbuf(9) flag: malloc(M_DONTWAIT) -> malloc(M_NOWAIT).
The bug does not affect anything because M_NOWAIT == M_DONTWAIT.

Reviewed by:	luigi
MFC after:	1 week
2002-12-15 10:21:30 +00:00
maxim
78a8f7b154 o Fix byte order logging issue: sa.sin_port is already in host byte order.
PR:		kern/45964
Submitted by:	Sascha Blank <sblank@tiscali.de>
Reviewed by:	luigi
MFC after:	1 week
2002-12-15 09:44:02 +00:00
maxim
523771c06a o Clear a high bit of ipc_perm.seq so msgget(3) never returns a
negative message queue id.

PR:		kern/46122
Submitted by:	Vladimir B.Grebenschikov <vova@sw.ru>
MFC after:	2 weeks
2002-12-15 09:41:46 +00:00
maxim
c2efb986aa o Fix bogus getsockopt(2) call: swap SOCK_STREAM and LOCAL_PEERCRED.
The bug does not affect anything because SOCK_STREAM == LOCAL_PEERCRED == 0x1.

PR:		bin/46165
Submitted by:	Alain Thivillon <at@rominet.net>
Reviewed by:	dd
MFC after:	1 week
2002-12-15 09:37:54 +00:00