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Author SHA1 Message Date
mycroft
6a4dfe5f24 Slight tweak. 2000-12-11 02:48:07 +00:00
itojun
d27da0bebf avoid twists with alloca. 2000-12-11 00:23:00 +00:00
itojun
25296369e5 make sure t_family has the correct protocol family, after connect(2) 
and/or bind(2).  sync with kame
 2000-12-11 00:07:48 +00:00
itojun
9302f377a6 remove NRL code leftover. sync with kame 2000-12-10 23:39:36 +00:00
fvdl
e464d0288a sobind() interface change -> 1.5N 2000-12-10 23:17:28 +00:00
fvdl
405b695086 Make sobind() take a struct proc *. It already took curproc and 
passed it down to the appropriate usrreq function, and this
allows usage for contexts that need to be explicitly different
from curproc (like in the NFS code when binding to a reserved port).
 2000-12-10 23:16:28 +00:00
fvdl
89cef8992e Update prototype for sobind() to include a struct proc *. 2000-12-10 23:13:42 +00:00
mycroft
731305d114 Handle __syscall() in user-level code for i386. 2000-12-10 21:27:37 +00:00
scw
5d5ebb1b73 Simplify the reboot code: 
Always jump through the PROM's reset vector, regardless of board type.
  Fix a stack offset problem in the mvme147 reset code path.
 2000-12-10 20:00:21 +00:00
eeh
264fbb89af Cleanup types in DEBUG printf()s. 2000-12-10 19:52:17 +00:00
chs
4ab33e73c2 call pgo_flush with (start,end) rather than (start,length). 2000-12-10 19:41:35 +00:00
chs
3a5e4f901b in *_sync(), don't skip vnodes which have (potentially dirty) pages. 2000-12-10 19:36:31 +00:00
eeh
40638d9f35 Zero proc 0 stack pages so the pcb is cleared out before use. 2000-12-10 19:33:02 +00:00
mycroft
66610a4779 Introduce PROC_PC(), which is used to get a process's user PC. If this is 
defined, call addupc_intr() directly from statclock() in the system time case,
using the same P_OWEUPC path if the copyin/copyout fails.
Use this in i386 to remove profiling code from the normal userret() path.
 2000-12-10 19:29:30 +00:00
chs
837f5c9bd6 we don't need VM_PROT_EXECUTE for UBC mappings. 2000-12-10 19:28:09 +00:00
chs
b9423d9d52 in pmap_enter(), do not mark the page modified just because we mapped it 
for write to a kernel address.  callers may now use the "flags" argument
to cause this to happen when desired.
 2000-12-10 19:25:44 +00:00
eeh
af770220fa Fix for chips that don't grok NCRCMD_SELATN3. 2000-12-10 19:25:07 +00:00
scw
8ace7abc75 A small splx()/spl0()/soft interrupt related optimisation. If we're 
dropping to spl0, use inline code to check if a soft interrupt is
pending instead of taking the hit of a function call to do the check.
 2000-12-10 18:43:02 +00:00
scw
c5b6f43634 Define splzs()' to be splserial()' instead of `spl4()', which was 
wrong anyway since it blindly set SPL to 4 regardless of the prevailing
level.
 2000-12-10 18:00:24 +00:00
thorpej
a1479e118c Fix previous: 
- EBADF, not NULL when a file descriptor can't be found.
- Check FIF_WANTCLOSE properly.
 2000-12-10 17:34:25 +00:00
thorpej
ce866cd0e8 Don't hold a pool cache lock across any call to pool_get() or pool_put(). 
This allows us to change a try-lock into a normal lock in the reclaim
case.
 2000-12-10 17:03:34 +00:00
jdolecek
48f421c3fa do not try to get/set sample rate on codecs which don't support variable 
rate audio - always report/use fixed rate of 44100 for them, so that the
other audio code DTRT
 2000-12-10 15:43:02 +00:00
bjh21
4f1ee09e5f It looks like UBC_WINSIZE needs to be at least PAGE_SIZE. 2000-12-10 14:28:45 +00:00
fvdl
eb1e790ed3 Add linux_fdio.c and linux_hdio.c 2000-12-10 14:15:04 +00:00
fvdl
538c381225 findblkname is not static (and is in fact used outside this file). 2000-12-10 14:14:15 +00:00
fvdl
813c5d92f7 Bump stackgap size from 400 to 512. 2000-12-10 14:13:04 +00:00
fvdl
a499e56944 Add some ioctls for harddisk, floppy disk and console handling. 
Implement a few extra cdrom ioctl calls.
Make sure to correctly use FILE_USE and FILE_UNUSE.
 2000-12-10 14:12:16 +00:00
fvdl
e772d7a6d5 Add i386-specific code for a few ioctl calls. 2000-12-10 14:09:59 +00:00
fvdl
ec9b1e3f5e The gist of the Linux _IOX definitions was the same for all platforms; 
move it to the MI linux_ioctl.h and only leave the MD bits in the MD
header files.

Add defintions for linux_ioctl_hdio and linux_ioctl_fdio.
 2000-12-10 14:08:48 +00:00
fvdl
8488f3e039 The gist of the Linux _IOX definitions was the same for all platforms; 
move it to the MI linux_ioctl.h and only leave the MD bits in the MD
header files.
 2000-12-10 14:07:22 +00:00
fvdl
f86f1f091f Add linux_hdio.c and linux_fdio.c 2000-12-10 14:05:54 +00:00
jdolecek
1683c206a4 provide dymmy symbol 'syscall' to make ppc kernels 
linkable after recent emul changes - it's used in emul_netbsd and friends
XXX this is probably wrong solution; should powerpc have separate
XXX syscall() as other ports do ?
 2000-12-10 12:49:54 +00:00
jdolecek
7a2157f1f3 emul_unregister(): fix incorrect loop condition - execsw[] is not NULL 
terminated
 2000-12-10 12:42:30 +00:00
jdolecek
8ca533ee5b since this is now standalone and not called via syscall(), we need to 
update statistics and set p->p_md.md_regs accordingly here
do the errno translation uncoditionally
 2000-12-10 12:23:50 +00:00
jdolecek
603884ff22 syscall(): no emulation using this needs errno mapping, G/C the code 2000-12-10 12:09:59 +00:00
jdolecek
ee136a8411 add support for COMPAT LKMs 
constify type_names[], avoid using random data for unknown/invalid types
 2000-12-10 11:52:09 +00:00
jdolecek
9b6d040095 fork1(): write the ktrace entry before the parent is put to sleep for 
FORK_PPWAIT case, so that this DTRT for vfork() too
 2000-12-10 11:41:20 +00:00
chs
1c89ab39ad redo ext2fs_balloc_range(), accounting for differences between ext2fs and ffs. 2000-12-10 06:38:31 +00:00
christos
39b08b8fe0 remove redundant declarations of h_errno and __hostalias 2000-12-10 04:19:53 +00:00
christos
86af4f2cf9 fix duplicate declaration of __glue. 2000-12-10 04:17:28 +00:00
christos
c2285c0805 remove dedundant declaration of _svc_getreq_common; declared in <rpc/svc.h> 2000-12-10 04:12:03 +00:00
christos
ec4fa3bdcc remove redundant declaration of _seterr_reply. Already declared in 
<rpc/rpc_msg.h>
 2000-12-10 04:10:08 +00:00
christos
f92dc9c439 unnest nested extern declaration. 2000-12-10 03:59:00 +00:00
christos
94a9754eeb #ifdef out duplicate declaration for unlink. 2000-12-10 03:56:31 +00:00
christos
bfa2813aa9 remove duplicate declaration. 2000-12-10 03:54:22 +00:00
christos
a2df081a7e -Wredundant-declarations does not like nested extern declarations. 2000-12-10 03:52:16 +00:00
matt
3d9cc98e9a Add VAX 4000/200 2000-12-10 03:37:56 +00:00
bjh21
4f5619bc7c Prototype kdb_trap(). 2000-12-10 01:31:48 +00:00
bjh21
7e79390d64 Delint. 2000-12-10 01:27:35 +00:00
bjh21
6073fc61bf Indirect the SWI handler through the current emulation, thus providing a 
syscall() for MI code.  Hope it never calls it itself.
 2000-12-10 01:18:52 +00:00