d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
51,799 Commits 72 Branches 135 Tags 3.2 GiB
ac519db05b
Commit Graph

51799 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Mark Murray
ac519db05b Turn the /dev/random device into a (pseudo-)device, not an option. 
(I didn't realise that it was this easy!)
Submitted by:	jhb
 2000-09-12 13:21:40 +00:00
Mark Murray
d0d519348d The "struct proc" argument to read_random was ill-conceived, and a 
hangover from previous experimentation. Remove it. This will clean
up gratuitous needs for forward references and other namespace
pollution.
Moaned about by:	bde
Brought to my attention by:	bp
 2000-09-12 13:13:22 +00:00
Sheldon Hearn
67b661fd0a Clarify the handling of the securelevel. 
PR:		20974
 2000-09-12 12:30:13 +00:00
Paul Saab
0c893d623c Change from using poll(2) to kqueue/kevent when waiting for a DNS 
response to return.  This will stop processes waiting on DNS requests
from being woken up when a select collision occurs.  This was tested
on mx1.FreeBSD.org (outgoing mail for the FreeBSD.org mailing
lists.)

Reviewed by:	jlemon, peter
 2000-09-12 11:37:20 +00:00
Paul Saab
6004db96ae Move the detection of Linksys PCMCIA cards from attach to probe. 
This should solve the problems people were seeing with this driver.

Reported by:	phk & others.
 2000-09-12 11:03:12 +00:00
Boris Popov
9ff5ce6baf Add three new VOPs: VOP_CREATEVOBJECT, VOP_DESTROYVOBJECT and VOP_GETVOBJECT. 
They will be used by nullfs and other stacked filesystems to support full
cache coherency.

Reviewed in general by:	mckusick, dillon
 2000-09-12 09:49:08 +00:00
Roger Hardiman
6ce5d87513 Back out bktr_mem_load. It is not needed because I'm use MODULE_DEPEND 
elsewhere.
Reminded by: Mike Smith
 2000-09-12 08:41:55 +00:00
Robert Watson
5ab404120f o Variety of extended attribute fixes 
- In ufs_extattr_enable(), return EEXIST instead of EOPNOTSUPP
	  if the caller tries to configure an attribute name that is
	  already configured
	- Throughout, add IO_NODELOCKED to VOP_{READ,WRITE} calls to
	  indicate lock status of passed vnode.  Apparently not a
	  problem, but worth fixing.
	- For all writes, make use of IO_SYNC consistent.  Really,
	  IO_UNIT and combining of VOP_WRITE's should happen, but I
	  don't have that tested.  At least with this, it's
	  consistent usage.  (pointed out by: bde)
	- In ufs_extattr_get(), fixed nested locking of backing
	  vnode (fine due to recursive lock support, but make it
	  more consistent with other code)
	- In ufs_extattr_get(), clean up return code to set uio_resid
	  more consistently with other pieces of code (worked fine,
	  this is just a cleanup)
	- Fix ufs_extattr_rm(), which was broken--effectively a nop.
	- Minor comment and whitespace fixes.

Obtained from:	TrustedBSD Project
 2000-09-12 05:35:47 +00:00
Robert Watson
1fec210a69 o Add a ``-o'' argument to initattr, which causes extattrctl to overwrite 
the existing attribute file rather than aborting with an error.
o Useful if you want to reset the state of attributes on the system without
  allocating different disk blocks through deletion and recreation,
  for example, if you're doing benchmarks of extended attribute code. :-)

Obtained from:	TrustedBSD Project
 2000-09-12 04:40:34 +00:00
Warner Losh
16eb772dd7 Fix 1.117 as requested by DES, but in a different way. Generally 
degrumpify it, and add pointer to module problem that I had hit with a
stale Linux module when I upgraded to SMPNG code.
 2000-09-12 04:37:12 +00:00
Bill Fumerola
95d0db2b40 Fix screwup in previous commit. 2000-09-12 02:38:05 +00:00
John Baldwin
4a6404dfc1 Fix some printf format string warnings due to sizeof(int) != sizeof(long) on 
the alpha.
 2000-09-11 23:55:10 +00:00
Mike Smith
4bf9a87a4c Whoops. The AMR_QUARTZ_GOFASTER option is meant to disable, not enable 
this check.  It looks like it doesn't work on at least the 466 controllers.
 2000-09-11 23:19:13 +00:00
Bill Fumerola
8f8f11aa99 Add tx to the list of miibus using network drivers. We already build tx in 
/sys/modules for alpha, and it compiles on beast.
 2000-09-11 21:21:37 +00:00
Bill Fumerola
eaeac22d2c Move tx to the list of drivers that now require miibus. 2000-09-11 21:20:39 +00:00
Matt Jacob
86b9bd5cdc Well, this works for me and I can now boot my PC164 again. 
Nobody said it broke their system.
 2000-09-11 21:10:25 +00:00
David Malone
1c06ce6197 Add the ability to define a "shutdown" and "shutdown and poweroff" key 
to syscons. I have a man page to follow describing the format of the
kbdmap file.

PR:		19273
Reviewed by:	sheldonh
 2000-09-11 20:37:42 +00:00
Semen Ustimenko
eed59f52da Sign tx driver as using miibus code. 2000-09-11 20:10:16 +00:00
John Baldwin
e2059d0bfb Back out previous revision now that sys/random.h is properly fixed. 2000-09-11 19:34:04 +00:00
John Baldwin
72ece4ad37 Forward declare 'struct proc'. 
Requested by:	bde
 2000-09-11 19:33:38 +00:00
John Baldwin
ecbcd538a4 Move the prototypes for random_set_wakeup* from yarrow.c to yarrow.h so that 
both yarrow.c and harvest.c can use them.

Approved by:	markm
 2000-09-11 19:31:28 +00:00
Archie Cobbs
6612c70eb1 Don't do snd_nxt rollback optimization (rev. 1.46) for SYN packets. 
It causes a panic when/if snd_una is incremented elsewhere (this
is a conservative change, because originally no rollback occurred
for any packets at all).

Submitted by:	Vivek Sadananda Pai <vivek@imimic.com>
 2000-09-11 19:11:33 +00:00
Bruce A. Mah
a645e023dc Arrgh. Back out a change used during debugging and fix a typo. 2000-09-11 18:25:12 +00:00
Bruce A. Mah
fe936fcbe2 New release notes: OpenSSH->2.2.0, binutils->2.10.0, libreadline->4.1, 
ifconfig(8) lladdr, bktr(4)->2.1.5.
 2000-09-11 18:18:57 +00:00
Poul-Henning Kamp
5ef2707e6e revent multiple make_dev() calls on the same dev_t and similar bogosities. 
A couple of new warnings may be emitted during boot if drivers DTWT.

Tested by:	George Cox <gjvc@gjvc.com>
 2000-09-11 17:15:33 +00:00
Poul-Henning Kamp
e2397c3ab0 Prevent multiple make_dev() calls on the same dev_t and similar bogosities. 
A couple of new warnings may be emitted during boot if drivers DTWT.

Tested by:	George Cox <gjvc@gjvc.com>
 2000-09-11 17:15:27 +00:00
Bruce A. Mah
413f71808b Note MFC: killall(1) as a C program, boot98cfg(8) for i386. 2000-09-11 15:08:21 +00:00
Roger Hardiman
26d8b8af6f Make MOD_UNLOAD return EBUSY to prevent it being unloaded automatically when we 
unload the bktr driver.
Change the sub-section from SI_SUB_PSEDUO to SI_SUB_DRIVERS to make
sure the module initialises before the bktr module
 2000-09-11 12:23:50 +00:00
Roger Hardiman
0950aa881d Add bktr_mem_loader, default to NO. 
In the near future the bktr module will need the bktr_mem module too.
 2000-09-11 10:46:03 +00:00
Roger Hardiman
403cbdd892 Change to SI_ORDER_FIRST to make sure this module runs before 
the bktr module if both are loaded at the same time (eg in the boot
loader)
 2000-09-11 10:37:27 +00:00
Sheldon Hearn
8aab42e13f Mark a path up with Pa. 2000-09-11 10:21:10 +00:00
Sheldon Hearn
a9264f3e65 Whitespace-only change: apply normal line breaking style. 2000-09-11 10:19:15 +00:00
Roger Hardiman
5c8dc2dd0d Add MODULE_VERSION and MODULE_DEPENDS to make the bktr module load the 
bktr_mem module
 2000-09-11 07:14:43 +00:00
John Baldwin
d742034d88 The alpha doesn't have a eflags register, so don't refer to it here. 2000-09-11 06:42:50 +00:00
Warner Losh
d594498f75 Add warning from Sheldon and others about stale modules 
Add warning from markm about randomdev vs random change in loader
 2000-09-11 05:59:00 +00:00
John Baldwin
ebbb6afce3 Add #include's of sys/proc.h and sys/param.h to silence a warning. 2000-09-11 05:51:58 +00:00
John Baldwin
2c98102ef1 Fix a 64-bitism, use size_t instead of u_int for 4th arg to copyinstr. 2000-09-11 05:45:06 +00:00
John Baldwin
38a6ecf4de Fix a 64-bitism. Use size_t instead of int for 4th argument to copyinstr. 
Approved by:	rwatson
 2000-09-11 05:43:02 +00:00
John Baldwin
43e585ce84 Don't tell printf() to output a sign when printing out a value as hex. 
kvprintf() doesn't print out a sign for hex anyways.
 2000-09-11 05:28:52 +00:00
John Baldwin
3f7ca8f3d2 - Remove duplicate cp_time declaration. 
- Use extended printf format string version of KTR trace points.
 2000-09-11 05:23:21 +00:00
John Baldwin
131568fdb5 Relocate sys/systm.h #include to quiet warning. 2000-09-11 05:19:37 +00:00
John Baldwin
016298c2dd Forced commit to note that the previous commit only applied to the alpha 
architecture.  Also, forgot an acknowledgement:

Detective help from:	wpaul
 2000-09-11 05:12:54 +00:00
John Baldwin
a0e1678488 Add a nasty hack to get remote kernel gdb working from ddb. ddb would 
complain before that a suitable gdb port had not been setup because gdbdev
was NULL.  This abuses the fact that the gdb port is hard-coded to the
address normally assigned to sio1 and thus hard-codes in sio1 as the gdb
port.  Yuck.
 2000-09-11 04:33:36 +00:00
John Baldwin
b162b45509 When doing statistics for statclock on other CPU's, use the other CPUs' 
idleproc pointers instead of our own for comparisons.

Submitted by:	tegge
 2000-09-11 04:10:29 +00:00
John Baldwin
2ed0f9191a - Use RFHIGHPID when creating the kthread to get a more sensible pid. 
- Don't fake walking a tailq.  Instead, use a while loop that pulls items
  off the head of the queue while the queue is not empty.
 2000-09-11 04:09:08 +00:00
John Baldwin
a93a7807b2 aio processes need to have the Giant mutex before doing work. 
Submitted by:	tegge
 2000-09-11 04:06:48 +00:00
Jason Evans
69ef67f983 Add malloc_mtx to protect malloc and friends, so that they're thread-safe. 
Reviewed by:	peter
 2000-09-11 02:32:30 +00:00
Jake Burkholder
e66ccea4a1 Add scant documentation for msleep. 2000-09-11 00:52:31 +00:00
Jake Burkholder
817bf5d4a6 Rename tsleep to msleep and add a mutex argument, which is 
released before sleeping and re-acquired before msleep
returns.  A compatibility cpp macro has been provided for
tsleep to avoid changing all occurences of it in the kernel.

Remove an assertion that the Giant mutex be held before
calling tsleep or asleep.

This is intended to serve the same purpose as condition
variables, but does not preclude their addition in the
future.

Approved by:	jasone
Obtained from:	BSD/OS
 2000-09-11 00:20:02 +00:00
Jason Evans
62820f25f5 Allow interrupt threads to run during shutdown. This should fix the 
"dirty buffers during shutdown" problem introduced by the SMPng commit.

Submitted by:	tegge, cg
 2000-09-10 23:06:50 +00:00