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Author SHA1 Message Date
isaki
cf93dcf794 Remove an old comment (about amiga?). 2008-12-21 06:16:06 +00:00
isaki
ba2a85174a - Split idepth from INTERRUPT_*REG macros to avoid confusing. 
- timertrap: add idepth stuff, and use INTERRUPT_*REG macros.
- lev7intr: add idepth stuff.
 2008-12-21 06:13:06 +00:00
isaki
4588c4222e Remove extiobase. x68k does not use it. 2008-12-21 06:04:49 +00:00
christos
c3145881d1 trap in subshell 2008-12-21 03:15:53 +00:00
christos
ae1cc09549 PR/36079: M. Levinson: Disable the optimization of not forking for the last 
command in a subshell, otherwise we miss the exit trap.
 2008-12-21 03:15:32 +00:00
christos
f97bdef169 PR/11228: Ben Harris: Unexpand -t should take tab list. Based on patch 
supplied by Roy Marples.
 2008-12-21 02:33:13 +00:00
haad
cca8fb31f9 Add support for loading dm targets as separate modules. All targets except 
linear can be loaded as module. Module is not loaded when there is target
with similar name already. Zero and error targets aresimple examples how
can be all future targets written to support dynamic loading. Target can't
be unloaded until there is at least one user.
 2008-12-21 00:59:39 +00:00
haad
38805eb14c Fix error path in target_init call. When initializing target fails i have 
to release table before I try to destroy it and I haveto unbusy device, too.
 2008-12-21 00:53:27 +00:00
christos
dab49f36c7 add regression tests for stuff recently fixed. 2008-12-21 00:24:06 +00:00
christos
9ac082db6c PR/35055: Wada Keiji: wait did not keep the status of terminated jobs as 
expected.
 2008-12-21 00:19:59 +00:00
ad
82ae73e0b6 Don't increment the 'kpreempt defer: IPL' counter if a preemption is pending 
and we try to process it from interrupt context. We can't process it, and
will be handled at EOI anyway. Can happen when kernel_lock is released.
 2008-12-20 23:06:14 +00:00
dsl
899813caea Add functions for processing extendable arrays of pointers to strings. 
Use for the .for variables and substution items - changing the latter from
make's all conquering lst.lib functions.
Being able to index everything makes the code simpler.
No functional changes intended.
 2008-12-20 22:41:53 +00:00
ad
b575edd757 A kernel module to test multithreaded performance of the kernel allocators. 2008-12-20 22:29:05 +00:00
christos
26edf84a4b PR/36954: Roland Illig: don't eat backlash escapes in variable patterns. 
Makes ${line%%\**} work.
 2008-12-20 20:36:44 +00:00
dsl
e06fc1c61f A lot of code assumes that the pointer returned by Buf_GetAll() is malloced. 
Replace Buf_Discard() with Buf_Empty() since the former might leave the
'outPtr != buffer' and the only caller wanted all the data discared.
Remove 'outPtr' now that it always equals 'buffer'.
The assumption about Buf_GetAll()is now guaranteed by design.
 2008-12-20 18:08:24 +00:00
dsl
0533dfcd70 Remove the definitions of NIL (now unused) and NULL (defined elsewhere). 2008-12-20 17:42:01 +00:00
dsl
b1e9c7dca0 Set the .for loop control variables in reverse order to avoid faffing. 2008-12-20 17:38:37 +00:00
wiz
824e316688 Various improvements: wording, macro usage, section naming, structure. 2008-12-20 17:25:20 +00:00
wiz
fbbf73942d Drop trailing whitespace. Bump date for poffd. 2008-12-20 17:17:05 +00:00
dsl
03a9360df5 Do not allow Var_Set() or Var_Append() to set the empty variable (which will 
now forever remain undefined).
Rework/simplify code to avoid UNCONST().
 2008-12-20 17:14:04 +00:00
oster
73225b15a5 When unconfiguring an array where a reconstruct is in progress, abort 
the reconstruct and wait for IOs to drain before pulling the plug.

Should fix the panic reported by der Mouse on tech-kern.
 2008-12-20 17:04:51 +00:00
wiz
9f442ba1cf mdoclint cleanup. 2008-12-20 16:53:56 +00:00
taca
f238b44a94 Change max retry time to 90 seconds from 5 seconds. 
It is processed in background to detect ipmi.

Now my ML115 G1 detects ipmi as NetBSD 4_STABLE.

Discussed with Matthias Scheler (tron) with private mail
and approved by him.
 2008-12-20 16:52:41 +00:00
dsl
b7b48965cc Change some "^I *^I" to "^I^I" and align the comment block about 
variable modifiers.
 2008-12-20 16:03:59 +00:00
tsutsui
a2ae506662 Sync comments about the last segment of KVA space with current implementation. 
XXX other m68k ports should be updated as well.
 2008-12-20 14:35:53 +00:00
isaki
e3d512ec12 x68k pow(4) switches to use MI sysmon framework. 2008-12-20 13:50:20 +00:00
isaki
cf59801230 x68k pow(4) now uses MI sysmon_pswitch framework. suggested by tsutsui@. 
- Make MD poffd(8) retire, and use MI powerd(8) instead of it.
- Make /dev/pow1 retire, because nobody holds /dev/pow0 any longer.
  Use /dev/pow0 for pow(4) ioctl.
- POWIOCSSIGNAL ioctl which is for poffd(8) is also obsoleted.
 2008-12-20 13:20:58 +00:00
ad
6ad4a3fdd5 Remove stray opt_redzone.h 2008-12-20 13:09:44 +00:00
ad
9a5c311632 Revert part of previous. 2008-12-20 13:07:36 +00:00
ad
0e83efcacb opt_noredzone.h is gone. 2008-12-20 13:06:25 +00:00
cegger
42f4c567d4 catch up with latest changes: sendsig -> sendsig_siginfo 2008-12-20 12:50:24 +00:00
ad
5e34fbf90e - Kill NOREDZONE. 
- Make the redzone conditional on DIAGNOSTIC.
- Give amd64 an additional page for the uarea. 2 is not enough.
 2008-12-20 12:41:19 +00:00
ad
ae6c4143ce Move a couple of calls to pmap_update(). 2008-12-20 11:33:38 +00:00
dsl
81b38761ef Delete very splurious 'free(buf)' that xtos added. 
Fixes PR bin/40233
 2008-12-20 09:42:02 +00:00
cegger
c9114d086d Turn malloc flags into an enum. Fixes build breakage. 2008-12-20 09:17:55 +00:00
isaki
c238dc3262 Make pow(4) a hardware device. 
Now pow(4) uses intio_intr_establish() which is a common interrupt
routine, but not powtrap which is a device specific routine.
 2008-12-20 01:05:46 +00:00
christos
6caebc4e79 PR/32154: Roland Illig: brk_string fails to report errors in unquoted strings. 2008-12-19 22:04:36 +00:00
christos
cd056136e4 if brk_string fail, so do we. 2008-12-19 22:03:41 +00:00
christos
1a59b518a0 if brk_string failed, use the shell. 2008-12-19 22:01:19 +00:00
thorpej
2585fd0734 Pull in <sys/types.h> so that e.g. bool is in scope. 
XXX The circular dependency with <sys/device.h> and <sys/pmf.h> needs to
be cleaned up.
 2008-12-19 21:51:48 +00:00
christos
0bf1037e4e PR/34138: Roland Illig: In the non-expand case, fix brk_string not to eat 
quotes.
 2008-12-19 21:34:14 +00:00
christos
9faa233ea6 add a little more debugging. 2008-12-19 21:33:10 +00:00
cegger
378da548fc Turn malloc flags into an enum. 
While here, move the flags definition into _KERNEL section.
 2008-12-19 21:22:01 +00:00
pgoyette
6bdffd706a Add a note concerning this morning's changes to config(1). 2008-12-19 20:37:45 +00:00
christos
a41cd06ba5 PR/9359: Chris Demetriou: Document fread/fwrite mixing behavior. 2008-12-19 20:20:48 +00:00
cegger
dcf705893e use M_ZERO on malloc() and remove subsequent bzero(). 2008-12-19 18:49:37 +00:00
pgoyette
81649575af When checking for "set-up is complete", look for the CTLFLAGS_PERMANENT 
in the root of the tree being modified, rather than in the system default
tree.  This permits module compat_netbsd32 to initialize its shadow tree
at load time.

Discussed on tech-kern, with no objections.

Addresses my PR kern/40167
 2008-12-19 17:28:59 +00:00
pgoyette
9c68331911 Store config(1)'s root filesystem type as a text string rather than 
embedding the address of its xxx_mountroot() in swapnetbsd.c.  This
permits booting of kernels with hard-wired filesystem type even if the
filesystem is in a loadable module (ie, not linked into the kernel
image).

Discussed on current-users.  Tested on amd64 and i386 with both hard-
wired and '?' filesystem times, and on both modular and monolithic
kernels.

Thanks to pooka@ for code review and suggestions.

Addresses my PR kern/40167
 2008-12-19 17:11:57 +00:00
haad
78284dcaf1 Add infrastructure needed to load device-mapper targets as modules. 
Targets wasn't converted yet and at least snapshot target will be converted
in a near future.
 2008-12-19 16:30:41 +00:00
haad
210ce8a464 Add makefile for building device-mapper kernel module. 2008-12-19 15:36:58 +00:00