48145d0463
Regen.
2000-04-21 16:18:54 +00:00
58c5fb660b
We have now native issetugid.
2000-04-21 16:18:16 +00:00
e3004f2598
make this compile with -DDEBUG_SVR4 [lossage because sizeof is u_long now]
2000-04-12 15:12:13 +00:00
aca4545896
Markus Kilbinger <kilbi@rad.rwth-aachen.de>, reported that https: does not work.
...
The reason is that netscape tries to do stream operations on a plain file. So
we avoid that...
2000-04-12 02:46:41 +00:00
45c43091fb
add a cast for clarity.
2000-04-11 05:26:27 +00:00
a6d33cc1f2
add a new function vn_marktext() for exec code to let others know
...
that the vnode is now being used as process text.
2000-04-11 04:37:47 +00:00
ef20427f07
sparc -> __sparc__
2000-04-10 01:22:44 +00:00
e6baf1c570
Follow the unused convention.
2000-04-09 22:40:11 +00:00
5e32788ad7
regen
2000-04-09 06:49:16 +00:00
a20d930808
rename some unimplimented (because they are OLD in sunos) syscalls to avoid confusion.
2000-04-09 06:47:39 +00:00
93f27a1a74
Print the extra bits in the SS_ flags. Somehow lwp uses 0x6f00000b0. What is
...
0x6fxxxxxx. Inquiring minds would like to know :-) It does not appear to be
documented.
2000-04-09 06:28:28 +00:00
9813882e34
Add new sysconfig bits.
...
Fix the bogus numbering of the old bits.
2000-04-09 05:33:04 +00:00
a8d9661557
Try to do something more reasonable in the ASLWP case. Unfortunately
...
we don't support the semantics needed.
2000-04-09 05:30:17 +00:00
926a3cecf8
print the extra SA_ bits we don't support.
2000-04-09 05:29:28 +00:00
e48983aa08
Add some IRIX constants.
2000-04-09 01:09:59 +00:00
f1196b666f
change "ifdef sparc" to "ifdef __sparc__".
...
this fixes solaris shared libraries.
2000-04-07 07:02:11 +00:00
a82aeb5508
Kill register declarations.
2000-03-30 11:24:16 +00:00
9ff7681a33
Don't need to include <sys/conf.h> here.
2000-03-29 03:43:31 +00:00
2f1fef39b3
Centralise the declarations of cpu_model, machine, machine_arch,
...
osrelease, and ostype and remove "extern char foo[];" (for hostname
and domainname too).
Also delete redunctant decl of boottime in kern_info_43.c.
2000-03-28 23:57:24 +00:00
230876cf26
Merge parts of chs-ubc2 into the trunk:
...
* Remove the casts to vaddr_t from the round_page() and trunc_page() macros to
make them type-generic, which is necessary i.e. to operate on file offsets
without truncating them.
* In due course, cast pointer arguments to these macros to an appropriate
integral type (paddr_t, vaddr_t).
Originally done by Chuck Silvers, updated by myself.
2000-03-26 20:42:21 +00:00
253924ee60
Fix typo: hxto -> hzto.
2000-03-25 20:23:05 +00:00
7b918b4088
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 06:40:33 +00:00
dabbfde70a
Implement fdremove() which is used in place of all the code that
...
did the "fdp->fd_ofiles[fd] = 0" assignment; fdremove() make sure
the fd_freefiles hints stay in sync.
From OpenBSD.
2000-03-23 05:16:12 +00:00
24d8dabec4
Regen.
2000-03-20 00:50:45 +00:00
c21d536f5d
sys_clone isn't MD on linux.
2000-03-20 00:50:14 +00:00
1d34297aae
Regen.
2000-03-18 23:53:38 +00:00
38cf426930
Fix the msgrcv prototype.
2000-03-18 23:53:24 +00:00
0174e6759b
Add sigset_t parameter to restore_sigcontext, created by the sigreturn functions. linux_sigreturn still needs to use frame->extramask.
...
In setup_linux_rt_sigframe copy the signal mask to both possible locations.
2000-03-18 23:45:41 +00:00
224f92b651
Pass a signal mask to restore_sigcontext.
2000-03-18 23:40:56 +00:00
c7a82169cc
Regen.
2000-03-18 22:46:53 +00:00
2648835399
Use the new linux_sys_reboot and linux_sys_connect.
2000-03-18 22:46:27 +00:00
9db5981a04
Add linux_sys_reboot.
2000-03-18 22:23:13 +00:00
528f8305be
Regen.
2000-03-18 22:21:02 +00:00
f3ae1c7294
Use linux_sys_reboot instead of sys_reboot.
2000-03-18 22:20:57 +00:00
035c694c67
Regen.
2000-03-18 22:16:56 +00:00
dd9cf0df56
Use linux_sys_reboot instead of sys_reboot.
2000-03-18 22:16:46 +00:00
34b72dcf4a
Add defines for linux_sys_reboot.
2000-03-18 22:01:02 +00:00
a159733250
Regen.
2000-03-18 20:44:01 +00:00
50ef430f08
resync NOARGS lines with their definitions in kern/syscalls.master. resync STD lines with what is expected in .c files. (especially wrt adding const). Add missing prototype for setfsuid. Fix ptrace prototype.
2000-03-18 20:43:33 +00:00
fa21d7879c
Adjust linux_sys_ptrace_args to reflect inconsistencies across ports. Temporarily ifndef alpha around getfsuid since Linux/alpha doesn't seem to have it.
2000-03-18 20:42:14 +00:00
95054da1a1
Fix doubled 'the's in comments.
2000-03-13 23:52:25 +00:00
efc9b37ead
expunge vm_offset_t/vm_size_t
2000-03-04 07:28:44 +00:00
74ca33774a
only include i386/include/reg.h on i386.
2000-02-27 17:30:10 +00:00
7ff31fc326
Update patch from Witold Wnuk in PR 9335 to solve potential security
...
issue noted by tls.
2000-02-17 12:34:26 +00:00
cde9dba8ab
Add support for -current's ELF32 exec format.
2000-02-06 16:45:56 +00:00
052fdc75bc
regen
2000-02-03 10:22:34 +00:00
89c5ba9f00
Add Linux fsuid system calls - from Witold J. Wnuk in PR kern/9335
2000-02-03 10:02:59 +00:00
11c8f56d48
Revert STRIPPROG -> STRIP
2000-02-01 05:25:24 +00:00
3cb8a24438
Regen
2000-01-31 16:41:20 +00:00
7ccc44e6f7
__semctl13 -> ____semctl13
2000-01-31 15:59:58 +00:00
72ff1dee2f
Regen
2000-01-31 15:53:46 +00:00
44b3655e9d
__semctl13 -> ___semctl13
2000-01-31 15:53:01 +00:00
e61f177ab1
STRIP -> STRIPPROG
2000-01-19 16:29:54 +00:00
897c73a03a
Fix wait case for VAX SVR3.
2000-01-13 06:33:29 +00:00
600be45ffc
Improve emulation of SIOCGIFHWADDR ioctl:
...
* when finding an interface, try the real name first before faking eth*
* Linux kernel returns ENODEV if the request goes to unknown interface,
so do the same here
This change makes Linux ICA client work.
Patch sent by Zdenek Salvet <salvet@ics.muni.cz> in kern/9169.
2000-01-12 17:19:11 +00:00
a0bcad1505
move to ibcs2_sysi86 to arch/i386/i386/ibcs2_machdep.c.
...
XXX -- still need to properly MI the waitsys code.
2000-01-10 03:16:25 +00:00
8e42885010
Clean things up. Only include the ELF EXEC iff EXEC_ELF32 is already
...
asserted.
XXX -- this should mutate into kern/exec_coff someday with a cpu_coff_hooks
ala ecoff support.
2000-01-10 03:14:56 +00:00
47b5b640a7
Regen.
2000-01-10 03:12:19 +00:00
61783809dc
rename ibcs2_sysi86 to ibcs2_sysmachine (since ibcs2 now runs on other
...
things than i386).
2000-01-10 03:10:15 +00:00
bfea30bc82
Regen.
2000-01-08 17:03:23 +00:00
1433852cb6
Add missing system calls mlockall() and munlockall() as suggested by
...
Michael Eriksson in PR kern/9147.
2000-01-08 17:02:46 +00:00
a7474fcab6
netbsd32_close() would work better if it called sys_close() rather than
...
sys_write().
netbsd32_getfsstat() cannot just copyin()/copyout(), convert the structures,
and call sys_getffstat(). sys_getffstat() wants to do its own
copyin()/copyout(). So we need to implent the whole of sys_getffstat()
in netbsd32_getfsstat().
1999-12-31 22:26:21 +00:00
a65e57bfc6
Update to 32-bit compatibility routines.
1999-12-30 15:40:45 +00:00
885afa5fce
Regen.
1999-12-16 15:13:41 +00:00
764eda2f33
Add ptrace(2).
1999-12-16 15:13:01 +00:00
62397f55ef
Add support for reading and writing non FPU register with ptrace(2).
1999-12-16 15:11:19 +00:00
4aec38a7db
Move MI parts of ptrace(2) emulation to "linux_misc.c".
1999-12-16 15:09:49 +00:00
f5dfa6e4a0
Support a few more request types in ptrace(2) emulation.
1999-12-12 01:30:49 +00:00
df8ccb921c
Regen.
1999-12-12 00:00:42 +00:00
0f4ddbec23
Incomplete but already working emulation of Linux's ptrace(2) for i386.
1999-12-12 00:00:16 +00:00
c3ce0bc384
Architecture independent definitions for Linux's ptrace(2) system call.
1999-12-11 23:57:48 +00:00
d5ed9dc998
Regen.
1999-12-05 21:26:36 +00:00
c65011886d
Fix incorrect system call number.
1999-12-05 21:25:36 +00:00
ea2517e20d
Add proper stub code to make emulation of Linux's pread(2) and pwrite(2)
...
work. Fixes PR kern/8945 by Dave Sainty.
1999-12-05 21:24:28 +00:00
9b847640c3
Add bound checks in emulation of kill(2). This fixes the last part of
...
PR kern/8904 by Dave Sainty.
1999-12-04 22:26:52 +00:00
96fdbb96a8
Add bound checks in emulation of sigaction(2). This fixes a part of
...
PR kern/8904 by Dave Sainty.
1999-12-04 22:21:12 +00:00
60e5eb1dd2
Fix typo in last commit.
1999-12-04 22:17:43 +00:00
f8a4b15b1c
Adapt to renamed system call argument.
1999-12-04 22:15:57 +00:00
a3dbb6bba5
Regen.
1999-12-04 22:14:52 +00:00
8b5f9298fa
Consistently call signal number arguments "signum".
1999-12-04 22:14:14 +00:00
f8df357a47
Add bound checks in emulation of signal(2) and return SIG_ERR on failure.
...
This fixes a part of PR kern/8904 by Dave Sainty.
1999-12-04 22:08:36 +00:00
5bc798bb82
Allow signal numbers upto 63 in clone(2) emulation.
1999-12-04 21:58:05 +00:00
9bf4ab219a
Correct signal array size.
1999-12-04 21:41:53 +00:00
cd4ab88255
Extend signal mapping array to 64 entries like in the i386 emulation.
1999-12-04 21:38:57 +00:00
9fcf201409
Make this compile again on sparc.
1999-11-28 18:06:46 +00:00
83c33f4fee
Fix typo in comment. From Brad <brad@openbsd.org>
1999-11-19 23:50:21 +00:00
d37a1f8e3b
Implement OSS_SOUND_MIXER_INFO.
1999-11-17 00:06:38 +00:00
2859f66b8f
Add register prefixes.
1999-11-11 01:27:59 +00:00
5779957787
undo confusion.
1999-11-02 08:02:43 +00:00
e45ef6abcd
Emulate the Linux DVD_* ioctls(2). This gets us 90% of the way to running the
...
LiViD DVD player. (See forthcoming mail to current-users.)
XXX NOTE: We should do something to probe capabilities, rather than allowing
these ioctls on any device.
1999-10-29 15:02:56 +00:00
522cbf0248
Update to match new SVR4-style definition names in <sys/exec_elf.h>.
1999-10-25 13:55:06 +00:00
a833d94864
Add #include <machine/cpu.h> for need_resched() macro.
1999-10-21 23:24:08 +00:00
1f45477db9
Add netbsd32_compat_14.c
...
Rename everything from compat_netbsd32 -> netbsd32 so we don't have silly
names like compat_14_compat_netbsd32_sys_shmctl().
1999-10-11 01:36:21 +00:00
09e277b357
Fix typos in the license notice.
1999-10-11 01:18:35 +00:00
4d4888a7cb
After linux_sys_clone() has been moved to "linux_sched.c" we don't need
...
to include "linux_sched.h" any more.
1999-10-05 09:22:04 +00:00
6c6e28d62b
Handle the newer, larger sigset_t Linux now uses.
1999-10-04 17:46:37 +00:00
684ef7f4c2
Add emulation for scheduler related syscalls. Although they are dummies
...
even under Linux the posix thread library for "glibc2" requires them.
1999-10-04 16:58:15 +00:00
c81bdfafa8
Regen from "syscalls.master".
1999-10-04 16:57:10 +00:00
9b451861b9
Add emulation for scheduler related syscalls. Although they are dummies
...
even under Linux the posix thread library for "glibc2" requires them.
1999-10-04 16:55:54 +00:00
0b48cdd9f8
NetBSD's signal number 11 is SIGSYS nog SIGSEGV.
1999-09-30 19:32:53 +00:00
52497e180a
Remplace kern.shortcorename sysctl with a more flexible sheme,
...
core filename format, which allow to change the name of the core dump,
and to relocate it in a directory. Credits to Bill Sommerfeld for giving me
the idea :)
The default core filename format can be changed by options DEFCORENAME and/or
kern.defcorename
Create a new sysctl tree, proc, which holds per-process values (for now
the corename format, and resources limits). Process is designed by its pid
at the second level name. These values are inherited on fork, and the corename
fomat is reset to defcorename on suid/sgid exec.
Create a p_sugid() function, to take appropriate actions on suid/sgid
exec (for now set the P_SUGID flag and reset the per-proc corename).
Adjust dosetrlimit() to allow changing limits of one proc by another, with
credential controls.
1999-09-28 14:47:00 +00:00
75d8e5904a
Regen
1999-09-16 18:19:11 +00:00
36140f8037
fix olseek botch
1999-09-16 18:18:28 +00:00
f3a668ed84
eliminate the PMAP_NEW option by making it required for all ports.
...
ports which previously had no support for PMAP_NEW now implement
the pmap_k* interfaces as wrappers around the non-k versions.
1999-09-12 01:16:55 +00:00
cfa9258f85
Use DEBUG_LINUX exclusively. Fixes PR#7684.
1999-09-08 16:52:08 +00:00
d205cc9cd4
oops, forgot to include new files.
1999-09-07 18:20:18 +00:00
ffdf7a5fe8
regen
1999-09-07 06:25:14 +00:00
c7897366b5
preliminary lwp support; currently staroffice breaks because set_ldt emulation
...
is borken, not because of threads problems.
1999-09-07 06:24:56 +00:00
2c358fca82
Update for new msgctl()/semctl()/shmctl() calls.
1999-08-25 04:52:06 +00:00
03a42efc4b
Regen.
1999-08-25 04:51:06 +00:00
0dc5bd44d5
Update for new SVID IPC calls, and also update the list of syscalls
...
to include the complete set as of 9.x.
1999-08-25 04:50:53 +00:00
0d32655143
Completely rewrite the HP-UX SVID IPC compat calls.
1999-08-25 04:50:08 +00:00
c1f3fb3299
Regen.
1999-08-25 04:48:48 +00:00
710fa26673
Update for new msgctl()/semctl()/shmctl().
1999-08-25 04:48:21 +00:00
9244fc5b3e
Add compatibility calls for the 1.4 System V IPC *ctl() calls, and
...
update the 1.0 compat calls.
1999-08-25 04:47:12 +00:00
ed1f903927
Regen.
1999-08-25 04:45:43 +00:00
943b6fe91f
Update for new msgctl()/semctl()/shmctl(), and add fhopen(), fhstat(),
...
and fhstatfs().
1999-08-25 04:45:24 +00:00
d30f8c710b
Erg, fix a typo that snuck in there.
1999-08-23 20:59:33 +00:00
0693721b59
A more-or-less complete list of the types used in HP-UX 9.x hp9000s300.
1999-08-23 18:40:43 +00:00
79ce98b212
Per discussion with Lennart Augustsson, change the behaviour to report emulated
...
encodings, too. (This is currently an issue with the eso(4) driver, which,
due to different byte orders in playing and recording directions, sets the
emulated flag for all 16-bit encodings, although it could be argued that this
is an unfortunate weakness of the query_encoding() interface.)
1999-08-22 13:43:09 +00:00
a6a1795f0e
Nuke a comment of mine (obsoleted by previous revision).
1999-08-22 13:11:38 +00:00
14cc7c79c1
Regen.
1999-08-16 19:13:29 +00:00
327a8cdf75
Add stime() to syscalls table.
1999-08-16 19:13:01 +00:00
c3ea560498
Add emulation for Linux stime(2) required for MuPAD's X11 interface.
1999-08-16 19:06:29 +00:00
299578ebd5
Spell "privilege" correctly (correct spelling from Jonathan Stone).
1999-08-16 02:59:22 +00:00
eb20bbc780
Change the semantics of splsoftclock() to be like other spl*() functions,
...
that is priority is rasied. Add a new spllowersoftclock() to provide the
atomic drop-to-softclock semantics that the old splsoftclock() provided,
and update calls accordingly.
This fixes a problem with using the "rnd" pseudo-device from within
interrupt context to extract random data (e.g. from within the softnet
interrupt) where doing so would incorrectly unblock interrupts (causing
all sorts of lossage).
XXX 4 platforms do not have priority-raising capability: newsmips, sparc,
XXX sparc64, and VAX. This platforms still have this bug until their
XXX spl*() functions are fixed.
1999-08-05 18:08:08 +00:00
3bf14d81e9
Add support for fcntl(2) to generate VOP_FCNTL calls. Any fcntl
...
call with F_FSCTL set and F_SETFL calls generate calls to a new
fileop fo_fcntl. Add genfs_fcntl() and soo_fcntl() which return 0
for F_SETFL and EOPNOTSUPP otherwise. Have all leaf filesystems
use genfs_fcntl().
Reviewed by: thorpej
Tested by: wrstuden
1999-08-03 20:19:16 +00:00
2f73c9bc1d
sparc is not defined anymore... Use __sparc__ and __i386__. Also default
...
to the standard elf NOADDR...
1999-08-01 23:55:40 +00:00
44b56d917e
regen
1999-07-30 16:04:41 +00:00
287f2ffe69
emulate fcntl(F_SETLK) & Co.
...
(seti@home works now:-)
1999-07-30 16:03:49 +00:00
cfa2c0bd79
Remove superfluous NULL argument from proclist_lock_read() call.
1999-07-25 08:55:46 +00:00
01a8cffe77
Add a read/write lock to the proclists and PID hash table. Use the
...
write lock when doing PID allocation, and during the process exit path.
Use a read lock every where else, including within schedcpu() (interrupt
context). Note that holding the write lock implies blocking schedcpu()
from running (blocks softclock).
PID allocation is now MP-safe.
Note this actually fixes a bug on single processor systems that was probably
extremely difficult to tickle; it was possible that schedcpu() would run
off a bad pointer if the right clock interrupt happened to come in the
middle of a LIST_INSERT_HEAD() or LIST_REMOVE() to/from allproc.
1999-07-22 21:08:30 +00:00
32e1fd0d03
Move the call of cpu_wait() out of the wait4() functions, and into the
...
body of reaper(), right before the call to uvm_exit(). cpu_wait() must
be done before uvm_exit() because the resources it frees might be located
in the PCB.
1999-07-20 21:54:05 +00:00
92bf84ec68
implement emulation of SIOCGIFHWADDR, PR 7997
1999-07-17 22:03:55 +00:00
c13299119a
add LINUX_SIOCGIFHWADDR
1999-07-17 21:46:28 +00:00
c581bf97c5
A few things to make the Linux clone(2) emulation work a bit better:
...
- When the exit signal is specified to be 0, don't just assume they
meant SIGCHLD. In the Linux world, this appears to mean "don't deliver
an exit signal at all".
- Simplify P_EXITSIG(); don't check against initproc here, just change
the exit signal to SIGCHLD if reparenting to initproc.
A very simple clone(2) test program now works, and the MpegTV package
starts, but doesn't run properly yet (I believe there is a separate
bug which keeps it from working properly).
1999-07-15 23:18:41 +00:00
dfa5aad003
Regen.
1999-07-12 22:04:00 +00:00
e79a283e47
XSH5: change function signature to `void *sbrk(intptr_t)'.
1999-07-12 21:55:19 +00:00
2055d9d08d
emulate (parts of) flock
1999-06-26 01:24:41 +00:00
1e29f2fb1f
convert flock struct
1999-06-26 01:23:23 +00:00
b9c997eba9
flock struct and related constants and types
1999-06-26 01:21:30 +00:00
12347b2657
Make uvm_vslock() return the error code from uvm_fault_wire(). All places
...
which use uvm_vslock() should now test the return value. If it's not
KERN_SUCCESS, wiring the pages failed, so the operation which is using
uvm_vslock() should error out.
XXX We currently just EFAULT a failed uvm_vslock(). We may want to do
more about translating error codes in the future.
1999-06-17 15:47:22 +00:00
f4628e2fda
FILE_UNUSE needs two args, not one.
1999-06-13 21:34:32 +00:00
6e2b65ec1d
regen
1999-06-09 12:38:50 +00:00
b4e4c530db
add "sys_" prefix to LFS syscalls
1999-06-09 12:33:18 +00:00
354ba222e6
Regen
1999-06-09 04:50:32 +00:00
b7a0cd53a2
Propagate kern changes
1999-06-09 04:50:10 +00:00
4ebea99d8e
Regen
1999-06-09 04:28:24 +00:00
1e6c35821b
propagate changes from kern
1999-06-09 04:27:44 +00:00
3da80f5ebd
don't vrele a bogus pointer if the namei() of the loader fails
1999-05-28 04:39:14 +00:00
minoura