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Author SHA1 Message Date
Bruce Evans
e4602ad9e5 Don't include <sys/ioctl.h> in the kernel. Stage 10 (final). Warn if 
<sys/ioctl.h> is included in the kernel.  It still compiles.

This set of changes reduces the number of dependencies in LINT/.depend
from about 31000 to about 30000.  This should make LINT kernels
compile a whole 1% faster.  Further reductions to less than 20000
dependencies can easily be made.  E.g., 20 headers of nested spam
from <sys/param.h> for 500 object files gives 10000 dependencies;
less than half of these are real.
 1997-03-24 12:48:46 +00:00
Bruce Evans
3a32c6706b Don't include <sys/ioctl.h> in the kernel. Stage 9: same changes 
in pc98 as in isa.
 1997-03-24 12:29:48 +00:00
Bruce Evans
528f627f00 Don't include <sys/ioctl.h> in the kernel. Stage 6: include 
<sys/filio.h>, <sys/sockio.h> and <sys/ttycom.h> instead of
<sys/ioctl.h> in a couple of files.  This is still only 1/3
as spammish as <sys/ioctl.h> - 5 or 6 old tty ioctl headers
aren't needed.
 1997-03-24 12:12:36 +00:00
Bruce Evans
afd2f6c218 Don't include <sys/ioctl.h> in the kernel. Stage 5: include 
<sys/ioctl_compat.h> and sometimes <sys/filio.h> instead of
<sys/ioctl.h> in tty-related files.  <sys/ttycom.h> is still
usually imported bogusly via <sys/termios.h>.
 1997-03-24 12:03:06 +00:00
Bruce Evans
2098241054 Don't include <sys/ioctl.h> in the kernel. Stage 4: include 
<sys/ttycom.h> and sometimes <sys/filio.h> instead of <sys/ioctl.h>
in miscellaneous files.  Most of these files have nothing to do
with ttys but need to include <sys/ttycom.h> to get the definitions
of TIOC[SG]PGRP which are (ab)used to convert F[SG]ETOWN fcntls into
ioctls.
 1997-03-24 11:52:29 +00:00
Bruce Evans
71455815cc Don't include <sys/ioctl.h> in the kernel. Stage 3: include 
<sys/filio.h> instead of <sys/ioctl.h> in non-network non-tty files.
 1997-03-24 11:37:53 +00:00
Bruce Evans
51a534883a Don't include <sys/ioctl.h> in the kernel. Stage 2: include 
<sys/sockio.h> instead of <sys/ioctl.h> in network files.
 1997-03-24 11:33:46 +00:00
Bruce Evans
fce002fdef Don't include <sys/ioctl.h> in the kernel. Stage 1: don't include 
it when it is not used.  In most cases, the reasons for including it
went away when the special ioctl headers became self-sufficient.
 1997-03-24 11:25:10 +00:00
Bruce Evans
cb07fc9803 Don't default to (wrong) SCO definitions for _IOR() etc. if <sys/ioctl.h> 
doesn't happen to be included before this header.

This header was missed in previous cleanups because it didn't include
<sys/ioctl.h> or <sys/ioccom.h>.  Clean it now:
- #include <sys/types.h> since it is necessary to make the header self-
  sufficient (there are a couple of u_char's).
- uniformized idempotency ifdef.  Copied the style in the 4.4Lite
  ioctl headers.
 1997-03-24 11:07:52 +00:00
David Nugent
e825ea20dd Make stlintr() public to allow correct linkage. 1997-03-24 07:25:31 +00:00
KATO Takenori
5fa4a05818 Fix typo. 
Submitted by:	Bruce Evans <bde@zeta.org.au>
 1997-03-24 07:23:05 +00:00
KATO Takenori
507cf9c96e Merge PC-98 code int i386/isa/ft.c. 1997-03-24 07:20:35 +00:00
Warner Losh
6e42740802 Don't overflow buffers, and only open alternative termcap files if we're 
not running setuid or setgid.

Fixes PR 2586

Submitted by:	Julian Assange
 1997-03-24 06:41:30 +00:00
Warner Losh
3f2c98c480 Don't honor LANG or NLSPATH if we're setuid/setgid. 
Fixes PR 2582

Submitted by:	 Julian Assange
 1997-03-24 06:15:07 +00:00
Warner Losh
79d71652cf If we're running setuid/setguid then don't open the host alias file to 
prevent information leakage.

Closes PR 2578

Submitted by:	Julian Assange
 1997-03-24 06:11:44 +00:00
Warner Losh
418d4a9817 Don't open the tz file if we're running setuid or setgid to prevent infomration 
leakage.

Submitted by:	Julian Assange
 1997-03-24 06:09:50 +00:00
Warner Losh
fca08b7cfa Fix non explloitable buffer overflows (since the largest packet processed 
precludes it) to keep people from whining about it in the newsgroups and
mailing lists.
 1997-03-24 06:04:08 +00:00
Warner Losh
0f5e6a0d00 Fix various buffer overflows that may or may not be exploitable. 
Fixes PR 2588

Reviewed by:	Dan Cross?
Submitted by:	Julian Assange
 1997-03-24 06:01:39 +00:00
Warner Losh
a51e2c9b04 Julian A's fix. Do chdir as user rather than as root. Fixes a minor NFS 
compatibility problem at the same time.  Some buffer made large enough
for worst case hostname.

fixes PR 2593.

Reviewed by:	Dan Cross and maybe others
 1997-03-24 05:57:28 +00:00
Warner Losh
94cf2e751d Fix small race window when creating portal socket. 
Obtained from: OpenBSD
 1997-03-24 05:53:12 +00:00
Warner Losh
f85d627937 Buffer overflow from Keith Bostic. 
Obtained from: BSDi by way of Keith Bostic
 1997-03-24 05:51:59 +00:00
Warner Losh
1e545639ed Use mkstemp rather than mktemp to prevent a small race. 
OpenBSD has a similar code, but this was indepenent.
 1997-03-24 05:50:27 +00:00
Warner Losh
e38b50134c Use mkstemp rather than mktemp to prevent races. 
Obtained from: OpenBSD
 1997-03-24 05:45:29 +00:00
Warner Losh
722ceb3f84 Use mkstemp rather than mktemp to prevent a small race. 
Obtained from: OpenBSD
 1997-03-24 05:44:28 +00:00
Justin T. Gibbs
7d951713e8 Fix a nasty bug that meant a QUEUE_FULL status would result in a lost 
SCB.  This is probably a main reason for the recent reports of timeouts.
 1997-03-24 05:05:18 +00:00
Justin T. Gibbs
23e11becca Re-arrange the code to upload an SCB to ensure that there is at least 
on instruction between the last load into the DFIFO and enabling the DMA.
During back to back SCB DMA, it was possible to hang the card.
 1997-03-24 05:02:55 +00:00
Bruce Evans
9505c10438 Reactivated dumplfs and newlfs. 1997-03-24 04:57:50 +00:00
Bruce Evans
a02b0b9694 Removed nested #includes of <scsi/scsi_debug.h> and <scsi/scsi_driver.h> 
from <scsi/scsiconf.h> and fixed everything that depended on them.
(Missed this one.)
 1997-03-24 04:26:46 +00:00
Bruce Evans
76cedae52d Changed MAN to MAN8 so that this builds. 1997-03-24 03:38:16 +00:00
Bruce Evans
90b42d7e40 Fixed corrupted newline and corrupted tab in previous commit. 1997-03-24 03:19:37 +00:00
Hiroyuki Hanai
b0630b15d9 Sync with the original. 1997-03-24 02:56:52 +00:00
KATO Takenori
d1dd81c99f Fixed corrupted CFLAGS definition. (Deleted harmful backslash.) 
Submitted by:	H. Nokubi <h-nokubi@nmit.mt.nec.co.jp>
 1997-03-24 02:38:48 +00:00
Justin T. Gibbs
65e5a3a9df free_xs must be called at splbio(). This is usually the case since the main 
caller is scsi_done which the controller interrupt handlers call.  In the
case of a non-buffer based transaction, the xs structure is freed by the
process that initiated the transfer in scsi_scsi_cmd.  In this case, an
explicit splbio/splx pair around the call to free_xs is required.  Without
the splbio protection, the xs free list could be corrupted, and the type
driver's start routine might run without spl protection.

Submitted by:	Tor Egge <Tor.Egge@idt.ntnu.no>
Obtained from: PR kern/2891
 1997-03-24 01:46:15 +00:00
John-Mark Gurney
bb135fe9a1 add xrefs for getpeername, so other people that look for it can find it.. :) 1997-03-24 01:22:01 +00:00
Mike Pritchard
1ffa2a8e1b Use the .Tn macro for a couple of generic FreeBSD references. 
This has the desired side-effect of preventing a bad hyphenation
of the word FreeBSD in one place.
 1997-03-24 01:15:16 +00:00
Mike Pritchard
7c692a17cf Update to reflect the recent changes to support better inode 
generation numbers.
 1997-03-24 00:33:38 +00:00
Mike Pritchard
4f393ff8a8 Typo police. 1997-03-24 00:18:19 +00:00
Warner Losh
62f187a4cf Buffer overflow. Similar, but different, to the fix that Julian A submitted 
in PR 2580.

Obtained from: BSDi by way of Keith Bostic

Should be in 2.2 and 2.1.x.  I'll merge into 2.2.
 1997-03-23 23:31:50 +00:00
Warner Losh
d1942b2e76 Fix a minor buffer overflow. 
Obtained from: BSDi by way of Keith Bostic
 1997-03-23 23:17:22 +00:00
Andrey A. Chernov
92936d823f Add srandomdev.3 link 1997-03-23 23:12:59 +00:00
Andrey A. Chernov
f409763500 Fix urandom reference in the comment 1997-03-23 23:09:31 +00:00
Andrey A. Chernov
7b0b1b2f29 Add srandomdev() description 1997-03-23 23:08:31 +00:00
Andrey A. Chernov
767b268b5d Add srandomdev() prototype 1997-03-23 22:44:27 +00:00
Andrey A. Chernov
301cf5d3e4 Add srandomdev() function (use "/dev/urandom" now) 
Submitted by: wollman & me (add type casts and remove unneded loop)
 1997-03-23 22:40:20 +00:00
Wolfram Schneider
3e9c55a063 Add last minute CDROM releases 2.1.6.1, 2.1.7.1, 2.2.1 to macro .Fx 1997-03-23 22:31:19 +00:00
Guido van Rooij
8f89943eda Add generation number randomization. Newly created filesystems wil now 
automatically have random generation numbers. The kenel way of handling those
also changed. Further it is advised to run fsirand on all your nfs exported
filesystems. the code is mostly copied from OpenBSD, with the randomization
chanegd to use /dev/urandom
Reviewed by:	Garrett
Obtained from: OpenBSD
 1997-03-23 20:08:22 +00:00
Joerg Wunsch
8187fe4813 Include `top'. 1997-03-23 18:59:47 +00:00
Joerg Wunsch
511d9c6565 This is the FreeBSD-specific files for top, plus the Makefile 
that pulls all the files from contrib.

Obtained from:	The ports collection (mostly).
 1997-03-23 18:55:20 +00:00
Joerg Wunsch
6ab598d69b Apply the FreeBSD-local patches. 
Obtained from:	The ports collection.
 1997-03-23 18:53:01 +00:00
Joerg Wunsch
583a088157 This commit was generated by cvs2svn to compensate for changes in r24139, 
which included commits to RCS files with non-trunk default branches.
 1997-03-23 18:51:21 +00:00