Commit Graph

41 Commits

Author SHA1 Message Date
rjs
850a493aca Pass correct argument to q_to_b(). 2009-05-29 20:10:39 +00:00
cegger
7cf2991222 struct device * -> device_t, no functional changes intended. 2009-05-12 14:38:26 +00:00
cegger
d16a259fe3 struct cfdata * -> cfdata_t, no functional changes intended. 2009-05-12 13:15:24 +00:00
cegger
df7f595ecd Ansify function definitions w/o arguments. Generated with sed. 2009-03-18 10:22:21 +00:00
dsl
82357f6d42 ANSIfy another 1261 function definitions.
The only ones left in sys are beyond by sed script!
(or in sys/dist or sys/external)
Mostly they have function pointer parameters.
2009-03-14 21:04:01 +00:00
dsl
454af1c0e8 Change about 4500 of the K&R function definitions to ANSI ones.
There are still about 1600 left, but they have ',' or /* ... */
in the actual variable definitions - which my awk script doesn't handle.
There are also many that need () -> (void).
(The script does handle misordered arguments.)
2009-03-14 15:35:58 +00:00
yamt
b1fea83762 remove extra semicolons. 2009-01-03 03:43:21 +00:00
cegger
4795ee76a4 use device_lookup_private to get softc 2008-06-12 22:28:26 +00:00
ad
dc26833bb6 - Factor out too many copies of the same bit of tty code.
- Fix another tty signalling/wakeup problem.
2007-11-19 18:51:36 +00:00
joerg
d238692c3e Initialise the callbacks for tty.t_rstrt_ch in ttymalloc
as all drivers but Sun/SPARC's kd.c use the same arguments.
Separate callout_reset into callout_schedule and the initial
callout_setfunc using that.
2007-10-18 18:54:56 +00:00
ad
88ab7da936 Merge some of the less invasive changes from the vmlocking branch:
- kthread, callout, devsw API changes
- select()/poll() improvements
- miscellaneous MT safety improvements
2007-07-09 20:51:58 +00:00
christos
53524e44ef Kill caddr_t; there will be some MI fallout, but it will be fixed shortly. 2007-03-04 05:59:00 +00:00
elad
bdc51baebb Adapt MD code to KAUTH_DEVICE_TTY_OPEN, batch #2 from Matt Fleming, thanks!
Also, add forgotten splx() calls in some places.
2006-10-01 19:28:43 +00:00
ad
3029ac48c7 - Use the LWP cached credentials where sane.
- Minor cosmetic changes.
2006-07-21 16:48:45 +00:00
yamt
52da04717a - include kauth.h for kauth_authorize_generic.
- whitespace.
2006-05-15 12:39:05 +00:00
elad
2867b68bc3 integrate kauth. 2006-05-14 21:42:26 +00:00
thorpej
838ee1e0d9 Use device_private(). 2006-03-29 06:51:47 +00:00
christos
95e1ffb156 merge ktrace-lwp. 2005-12-11 12:16:03 +00:00
perry
f31bd063e9 nuke trailing whitespace 2005-02-27 00:26:58 +00:00
perry
18db93c7f6 de-__P 2005-02-04 02:10:35 +00:00
jdolecek
e0cc03a09b merge kqueue branch into -current
kqueue provides a stateful and efficient event notification framework
currently supported events include socket, file, directory, fifo,
pipe, tty and device changes, and monitoring of processes and signals

kqueue is supported by all writable filesystems in NetBSD tree
(with exception of Coda) and all device drivers supporting poll(2)

based on work done by Jonathan Lemon for FreeBSD
initial NetBSD port done by Luke Mewburn and Jason Thorpe
2002-10-23 09:10:23 +00:00
thorpej
c9b3657ce9 Add trailing ; to CFATTACH_DECL. 2002-10-02 16:33:28 +00:00
thorpej
71adb76f75 Use CFATTACH_DECL(). 2002-09-30 21:57:46 +00:00
thorpej
f818766afe Declare all cfattach structures const. 2002-09-27 20:31:45 +00:00
gehenna
77a6b82b27 Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to
dynamically generated by config(8).

- All device switches is defined as a constant structure in device drivers.

- The new grammer ``device-major'' is introduced to ``files''.

	device-major <prefix> char <num> [block <num>] [<rules>]

- All device major numbers must be listed up in port dependent majors.<arch>
  by using this grammer.

- Added the new naming convention.
  The name of the device switch must be <prefix>_[bc]devsw for auto-generation
  of device switch tables.

- The backward compatibility of loading block/character device
  switch by LKM framework is broken. This is necessary to convert
  from block/character device major to device name in runtime and vice versa.

- The restriction to assign device major by LKM is completely removed.
  We don't need to reserve LKM entries for dynamic loading of device switch.

- In compile time, device major numbers list is packed into the kernel and
  the LKM framework will refer it to assign device major number dynamically.
2002-09-06 13:18:43 +00:00
atatat
31144d9976 Convert ioctl code to use EPASSTHROUGH instead of -1 or ENOTTY for
indicating an unhandled "command".  ERESTART is -1, which can lead to
confusion.  ERESTART has been moved to -3 and EPASSTHROUGH has been
placed at -4.  No ioctl code should now return -1 anywhere.  The
ioctl() system call is now properly restartable.
2002-03-17 19:40:26 +00:00
lukem
ab5d9d2b0c add RCSIDs 2001-11-13 07:24:43 +00:00
matt
3ec769dff6 Make this compile with -Wmissing-prototypes by adding appropriate
cdev_decl, bdev_decl, cons_decl
2001-08-25 19:05:04 +00:00
scw
2963ff5c58 Add l_poll' to struct linesw' and provide an xxxpoll() entry point
in each tty driver to indirect through it.

This allows tty line-disciplines to handle poll(2) system calls.
2001-05-02 10:32:08 +00:00
eeh
507aaec04c Adapt to the new line discipline scheme. 2000-11-02 00:01:44 +00:00
scw
c56f4bceb8 Fix some callout fallout. Hi Jason! 2000-04-14 19:31:50 +00:00
thorpej
fc96443d15 New callout mechanism with two major improvements over the old
timeout()/untimeout() API:
- Clients supply callout handle storage, thus eliminating problems of
  resource allocation.
- Insertion and removal of callouts is constant time, important as
  this facility is used quite a lot in the kernel.

The old timeout()/untimeout() API has been removed from the kernel.
2000-03-23 07:01:25 +00:00
mycroft
2ada4b4af1 Replace TS_WOPEN with t_wopen, per mail on tech-kern. 1998-03-21 04:02:47 +00:00
mycroft
310f6fefc3 Several things:
Clean up the name space here a bit.
Add a `busname' element to struct ofprobe (now struct ofbus_attach_args), and
check against it.
Nuke `ofroot'.
Rename the `openfirm' attribute to `ofbus'.
1998-02-24 05:44:39 +00:00
cgd
b7c7fd66d0 of_decode_int() the stdin and stdout properties. 1998-01-26 21:49:00 +00:00
thorpej
d02585cf36 Update for config changes. 1998-01-12 09:33:30 +00:00
mycroft
37cb09ba66 DTRT if OF_read() returns 0 when no data is available. 1997-04-28 18:33:57 +00:00
thorpej
991fede269 Update for no __BROKEN_INDIRECT_CONFIG. 1997-04-16 23:32:04 +00:00
christos
86373f8cf9 backout kprintf changes 1996-10-13 01:37:04 +00:00
christos
3b23328ae6 printf -> kprintf, sprintf -> ksprintf 1996-10-10 21:11:37 +00:00
ws
5804d3f648 PowerPC port 1996-09-30 16:34:14 +00:00