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913 Commits

Author SHA1 Message Date
mycroft
bf6bf23e7b If parent is in ppwait, wake it up early to prevent deadlock. 1996-02-09 01:19:21 +00:00
mycroft
7366dec9ec No need for LOCKPARENT in sys_lstat(), and eliminate dead variables. 1996-02-08 02:54:20 +00:00
jtc
d9d402d0fb Revert to sane symlink semantics. This something we should have done 
long ago.  Fixes many PRs.
 1996-02-07 16:55:56 +00:00
pk
00acf2040e unp_detach() return type botch. 1996-02-04 20:32:15 +00:00
christos
4aea4494ff new files... 1996-02-04 02:19:27 +00:00
christos
e630447d8c First pass at prototyping 1996-02-04 02:17:43 +00:00
christos
cc3c2e69cd First pass at prototyping 1996-02-04 02:17:39 +00:00
christos
8a5b1b92e2 First pass at prototyping 1996-02-04 02:15:01 +00:00
christos
df9a562f20 Removed tty_compat.c; it is part of the kernel compat library... 1996-02-02 18:49:42 +00:00
mycroft
bb7cccd06d Do the previous change a little differently. 1996-02-02 07:49:52 +00:00
jtc
e19bfae4f9 Rename struct timespec fields to conform to POSIX.1b 1996-02-01 00:18:04 +00:00
mycroft
99686e0059 Add a vnode** argument to getvnode(), prototype it, and make it return 
EBADF if the file descriptor has been revoked.
 1996-01-30 20:05:33 +00:00
mycroft
436d930db5 Use insmntque() rather than manually frobbing the mount list. 1996-01-30 18:21:08 +00:00
cgd
6ffadcadf6 fix off-by-one error in tickfix code. (should increment when count >= 
interval, because count goes from 0->(interval-1) to count interval
ticks.)
 1996-01-17 04:37:31 +00:00
fvdl
961c294fd5 * Don't rely on the protection bits of segments anymore to decide whether 
it's text or data; use the entry point instead (this solves some trouble
  with ELF executables with strange permissions)
* Incorporate some fixes from r_friedl@informatik.uni-kl.de sent to
  netbsd-bugs a while ago
 1996-01-16 23:07:18 +00:00
pk
ba8a7101f0 Correct test for ECHONL (from der Mouse; PR#1922). 1996-01-10 20:52:27 +00:00
thorpej
5b39541e48 New generic disk framework. Highlights: 
- New metrics handling.  Metrics are now kept in the new
	  `struct disk'.  Busy time is now stored as a timeval, and
	  transfer count in bytes.

	- Storage for disklabels is now dynamically allocated, so that
	  the size of the disk structure is not machine-dependent.

	- Several new functions for attaching and detaching disks, and
	  handling metrics calculation.

Old-style instrumentation is still supported in drivers that did it before.
However, old-style instrumentation is being deprecated, and will go away
once the userland utilities are updated for the new framework.

For usage and architectural details, see the forthcoming disk(9) manual
page.
 1996-01-07 22:01:38 +00:00
jtc
2fce159ff8 Changed name of sigaltstack's ss_base field to ss_sp to match XPG4.2 and 
traditional usage.
 1996-01-04 22:21:33 +00:00
thorpej
17eb6e2bc1 Move the old-style disk instrumentation "structures" to a central location 
(sys/kern/subr_disk.c) and note that they should/will be deperecated.
 1995-12-28 19:16:31 +00:00
mycroft
f597a53319 Remove the process from zombproc and its parent's child list before freeing 
its resources.
 1995-12-24 11:23:33 +00:00
mycroft
f183fc14f7 If __FORK_BRAINDAMAGE, continue stuffing retval[1] for the benefit of main(). 1995-12-10 08:26:02 +00:00
cgd
6652367efa (1) undef various EXEC_ cpp symbols before defining them, in case 
they're already defined for some reason (this can happen
        on the alpha, for example, which needs to define EXEC_ECOFF
        in the std.alpha config file).
(2) minor spacing consistency.
 1995-12-09 05:34:47 +00:00
mycroft
af942a9add Only expect vm_fork() to return if __FORK_BRAINDAMAGE is defined. 
Use splstatclock() rather than splhigh() in one place.
Eliminate unused third arg to vm_fork().
 1995-12-09 04:23:07 +00:00
mycroft
bcd91943f8 Remove unused third arg to shmfork(). 1995-12-09 04:12:56 +00:00
mycroft
feb42498e3 If we abort, make sure to free ep_emul_arg. 1995-12-09 04:11:00 +00:00
mycroft
00be80b604 Add a limfree(), and use it. 1995-12-09 04:09:32 +00:00
mycroft
27b9d9f436 Eliminate an extra variable. 1995-12-09 04:07:41 +00:00
mycroft
65806fd730 When converting from termios to sgtty, if RAW is set, use the previous\ 
settings of LITOUT and PASS8, since these cannot be determined from the\
termios modes.
 1995-12-07 00:53:29 +00:00
thorpej
a5d3f68110 Add hooks for COMPAT_HPUX. 1995-11-28 08:07:25 +00:00
cgd
b69dc1f62c move ../sys/syscallargs.h out of the way when making new version, 
just like we do for init_sysent.c, syscalls.c, and ../sys/syscall.h.
 1995-11-22 23:11:32 +00:00
cgd
a321588516 update for new syscalls.master 1995-11-22 23:09:26 +00:00
cgd
a2ce90f34c change definition of profil() to make it 64-bit friendly. This has 
no practical consequence on 32-bit systems.  old prototype was
int profil(char *, int, int, int), and new one is int profile(char *,
size_t, u_long, u_int).  the size_t is the size of the buffer,
and the u_long is the 'starting offset'.  (I changed the last int
to u_int, because it's treated as a u_int everywhere, and isn't
logically a signed value.)
 1995-11-22 23:07:19 +00:00
mycroft
7edc899fdd ffs -> ufs 1995-11-11 22:00:15 +00:00
gwr
dd962ebbf6 Make sys_mount accept "ufs" as an alias for "ffs" 1995-11-07 22:41:02 +00:00
christos
16c4374c1f Make the ktrace code emit a record that indicates the current emulation 
every time there is an attach or detach event.
 1995-10-22 00:35:06 +00:00
mycroft
ec64328797 Check for todo<0, done<0, and done>todo. 1995-10-10 02:51:45 +00:00
mycroft
5a44558c93 Reran makesyscalls.sh. 1995-10-10 01:33:26 +00:00
mycroft
44a38d8470 Add aliases for all compat functions. 1995-10-10 01:32:53 +00:00
mycroft
2dd293d3c3 Add hooks for COMPAT_FREEBSD, from Noriyuki Soda. 1995-10-10 01:26:36 +00:00
thorpej
c819cd372d In lkmioctl(), disallow LMRESERV, LMLOADBUF, LMUNRESRV, LMREADY, 
and LMUNLOAD if securelevel > 0.  From Matthew Green <mrg@eterna.com.au>
 1995-10-10 00:23:20 +00:00
mycroft
55c46e9514 Reran makesyscalls.sh. 1995-10-07 06:41:34 +00:00
mycroft
245f292fed Prefix names of system call implementation functions with `sys_'. 1995-10-07 06:25:19 +00:00
mycroft
2d9aa901e9 Write core dumps with mode 0600. 1995-10-06 16:12:05 +00:00
mycroft
62f5268325 Fix oversight in previous. 1995-10-05 08:50:02 +00:00
mycroft
9806359967 Make PARENB depend on RAW and ANYP, but not on LITOUT or PASS8. 1995-10-05 08:38:55 +00:00
mycroft
1c5d240ffa Make PASS8 = !ISTRIP and LITOUT = !OPOST, if CSIZE is CS8. 1995-10-05 02:45:06 +00:00
mycroft
f5f86fc38b Fix type errors. 1995-10-05 01:42:22 +00:00
mycroft
210951a875 Switch to using SET(), CLR(), and ISSET() macros, like tty.c. 1995-10-05 01:35:07 +00:00
thorpej
42c10934c1 Fix typo in declaration of exit(), pointed out by Chris Demetriou. 1995-09-27 20:26:51 +00:00
cgd
08cae70f24 fix annoying but non-critical rounding but in ttyinfo(). (If 
microseconds goes over 10^6 when rounding, increment seconds.)
 1995-09-22 00:11:35 +00:00