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Author SHA1 Message Date
jkh
af8d56d484 Fix this correctly - check if mfs_getimage() succeeds before settings 
the MFS root unconditionally, just as on the x86.
Prompted by:	msmith
 1998-10-30 01:36:40 +00:00
jkh
573dce4383 Take MFS_ROOT out for now; for some reason, the alpha GENERIC chokes 
and dies if it can't find the MFS root whereas the x86 one seems to sail
past.  Looking at the code, I can't see how either one works, so I'm
confused. :)
 1998-10-30 01:17:42 +00:00
msmith
b7cb0214c9 Make the BTX loader much more quiet about what it's doing. This removes 
most of the "what the (*^&%(*^ was that?" stuff that normally flies by.
 1998-10-30 00:11:35 +00:00
brian
88e66bf771 Don't call PacketAliasIn() when we turn around packets destined 
for our interface address.  We're about to call ip_Input()
anyway, and ip_Input() does the PacketAliasIn().
Stack trace provided by: Cameron Grant <gandalf@vilnya.demon.co.uk>
 1998-10-29 23:47:10 +00:00
msmith
36c3e6804b Prevent buffer overflow in getpwnam() 
PR:		bin/8176
Submitted by:	Archie Cobbs <archie@whistle.com>
 1998-10-29 23:16:24 +00:00
nate
2b9a0363f5 tx(4) - misspelled word 
PR:		 misc/8491
Submitted by:	billf@jade.chc-chimes.com
 1998-10-29 22:54:14 +00:00
jdp
06db33418e Add support for -Wformat consistency checking between format strings 
and their argument lists for the err(3) family of functions.  Note,
I intentionally used __printflike instead of __printf0like for
warnx.  Although a NULL format string is legal for that function, it
doesn't make any sense.
 1998-10-29 22:18:47 +00:00
rnordier
4046cc96fe Clarify processing of the string argument by psignal(). 1998-10-29 22:17:46 +00:00
obrien
0ebc9c6d03 ``MAKEDEV bpf3'' is now consistant with many of the other devices in that 
bpf{0,1,2} will be created.
 1998-10-29 22:16:29 +00:00
jdp
dea39ed229 Per request from ache, change the numbering scheme of __FreeBSD_cc_version. 
Its form is now like __FreeBSD_version, with the FreeBSD revision in
the top digits.
 1998-10-29 22:11:08 +00:00
rnordier
6e547702d7 (Whoops: make it better instead of worse this time). Clarify 
processing of the string argument by perror().
 1998-10-29 22:08:59 +00:00
rnordier
d023e194f9 Clarify processing of the string argument by perror(). 1998-10-29 21:59:38 +00:00
gibbs
25b0d92fe5 Correct the reporting of the queue full condition so that the XPT layer 
can properly throttle tags.

Add diagnostic printfs for firmware result codes that we encounter but
don't know anything about.
 1998-10-29 17:41:34 +00:00
dima
0ae4c4c0e7 Bump VERSREQ to make ``config'' happy. 
Obtained from: Makefile.i386
 1998-10-29 17:09:36 +00:00
rnordier
0f216504b5 Check for a zero-length as well as a NULL string argument. 1998-10-29 14:40:20 +00:00
abial
79fe648432 Update help files to reflect changes in vm utility. 1998-10-29 12:46:31 +00:00
abial
c0343e59cb Fix conversion from pages to kB's. 
Noticed by:	luigi
Obtained from:	sources for vmstat(8)
 1998-10-29 12:38:06 +00:00
bde
9a84781068 Oops, rev.1.167 made the device number checking in bdevvp() too strict 
for mfs root mounts.  Don't require major 255 to be in bdevsw[].
 1998-10-29 11:50:32 +00:00
rnordier
042df0ac22 The man page implies that the string argument to psignal() may be 
NULL, in line with perror(3).  However, the code presently checks only
for a zero-length string.  Check for both.
 1998-10-29 11:39:39 +00:00
dg
dce7995d53 Fixed editing error. Pointed out by bde. 1998-10-29 11:04:22 +00:00
obrien
3a20ac4f9d Increase the granularity of the debugging messages. 1998-10-29 10:38:57 +00:00
obrien
7b016aff6e Add some debugging statments (only if DEBUG opt is set), to try pin down 
the hangs many of us are experiencing.
 1998-10-29 10:18:49 +00:00
bde
011dea986e Don't install the lp.4 -> plip.4 links, since the important one of them 
clobbers the new plip.4 non-link.
 1998-10-29 09:57:40 +00:00
peter
fe9b0651f9 Remove the V_SAVEMETA flag, nothing uses it any more now that msdosfs and 
ext2fs call vtruncbuf() directly.  This simplifies and cleans up
vinvalbuf() a little.
 1998-10-29 09:51:28 +00:00
peter
0c010ce2d1 error return assignment was less than ideal. Fix the part that caused 
warnings to be the same as the ffs code.  Previously, any error from
the UFS_UPDATE() call was lost (I think).
 1998-10-29 09:44:12 +00:00
bde
d04d0ef759 `vector xxxintr' should cause a syntax error. 1998-10-29 09:42:05 +00:00
bde
5652a4b64f Fixed missing link and disordering in previous commit. 1998-10-29 09:35:10 +00:00
peter
c002ba1c81 Use vtruncbuf() to clean out cached blocks on a file shorten rather than 
the more expensive vinvalbuf(), based on the FFS version of the same
routine.  I don't have any ext2fs filesystems to test this on.
 1998-10-29 09:30:52 +00:00
peter
fd7d7fb526 Use vtruncbuf() rather than vinvalbuf() when shortening files. 1998-10-29 09:29:17 +00:00
jdp
e7e02b314f Make the definition of __printf0like() vary according to the value 
of __FreeBSD_cc_version, so that its use is safe with older compilers
and with non-FreeBSD compilers.
 1998-10-29 04:41:24 +00:00
jdp
5eec3e3f20 Add a new predefined preprocessor symbol "__FreeBSD_cc_version", 
with a numeric value that describes the feature level of the
compiler.  This can be used to check for the presence/absence of
FreeBSD-specific compiler features.  The value is a decimal number
whose digits have the form VRRRRFF, where:

	V    = Compiler vendor.  0 (elided) means gcc.
	RRRR = Vendor's version number, e.g., 2721 for the current
	       gcc version (2.7.2.1).
	FF   = FreeBSD-specific revision level.  00 means the stock
	       compiler from the vendor.

The value of "__FreeBSD_cc_version" is hard-coded in
"src/contrib/gcc/config/i386/freebsd.h" and must be incremented
when new FreeBSD-specific compiler features are added.  I considered
simply picking up the value of FreeBSD_version from <osreldate.h>.
But that would break cross compiles of gcc.

PR:		Part of the fix for gnu/8452
Suggested by:	bde
 1998-10-29 04:27:06 +00:00
brian
5f6ddf9a47 Remove some redundant (#if 0'd) code. 1998-10-29 02:12:54 +00:00
wollman
b9784762c1 A small fragment of new ISA framework: manifest constants for the resources 
implemented by the i386 root nexus.
 1998-10-29 01:56:23 +00:00
wollman
c1bc5967b6 A Perl5 version of makedevops.sh. Fixes a bug in the sh/awk version 
which really annoyed me at the time but I don't think bites me any
more.
 1998-10-29 01:52:59 +00:00
wollman
884da79e48 The new resource manager, hopefully in a reasonably stable form. 1998-10-29 01:48:36 +00:00
jkh
f3968a7d32 Unlink old contents of package when extracting new. 
Submitted by:	pst
 1998-10-28 22:44:24 +00:00
rvb
dc7a9e560a Change the way unmounting happens to guarantee that the 
client programs are allowed to finish up (coda_call is
forced to complete) and release their locks.  Thus there
is a reasonable chance that the vflush implicit in the
unmount will not get hung on held locks.
 1998-10-28 20:31:13 +00:00
rvb
ff30297a7a Update 1998-10-28 19:39:12 +00:00
rvb
f3f6c9f429 Venus must be passed O_CREAT flag on VOP_OPEN iff this is 
a creat so that we can will allow a mode 444 file to be
written into.  Sync with the latest coda.h and deal with
collateral damage.
 1998-10-28 19:33:50 +00:00
msmith
45c6ebc96d Simplify the "is a character ready" test, so that we don't return a false 
negative for keypresses with zero ascii values.  This is in line with the
comconsole test, rather than being more ambitious.

Submitted by:	rnordier
 1998-10-28 19:24:15 +00:00
abial
8ba00ec7af Corect info about help files being stored in ar archive. 
Submitted by:	Eric P. Scott <eps@sirius.com>
 1998-10-28 16:42:51 +00:00
abial
e119303921 Add missing psm0 dev entry. 
Submitted by:	Eric P. Scott <eps@sirius.com>
 1998-10-28 16:26:29 +00:00
abial
5c614b11dd Added TODO list. Automate changing of the "Last updated" field. 1998-10-28 16:16:31 +00:00
dg
304c46fa2c Fixed wrong comments in and about vm_page_deactivate(). 1998-10-28 13:41:43 +00:00
dg
20b2c33d9a Added a second argument, "activate" to the vm_page_unwire() call so that 
the caller can select either inactive or active queue to put the page on.
 1998-10-28 13:37:02 +00:00
kato
f09370e8b5 Sync with sys/i386/conf/Makefile.i386 revision 1.127. 1998-10-28 10:48:37 +00:00
jkh
d68de0ddb3 Clarify a rather ambiguous debugging message. 1998-10-28 10:37:54 +00:00
dfr
49507bba0e Add BUS_DEBUG option in opt_bus.h 1998-10-28 08:37:10 +00:00
jdp
5b35be6f12 Back out previous work-around for "vmstat -i" failing on ELF 
kernels.  A better fix is now committed to "src/lib/libc/gen/nlist.c"
and "src/usr.sbin/kvm_mkdb/nlist.c".
 1998-10-28 06:41:24 +00:00
jdp
3794f7fb2b Handle ELF symbols better. This fixes "vmstat -i" for the case 
where "/var/db/kvm_kernel.db" exists.

Note, kvm_mkdb tries to be clever, and skips rebuilding the database
if it thinks it's already up to date.  To see the effects of this
fix, you may need to manually delete "/var/db/kvm_kernel.db" and
then run "kvm_mkdb".
 1998-10-28 06:39:41 +00:00