17a1c4c337
Regen - modify to use linux_* wrappers for syscalls passing/fetching sockaddr
2001-07-04 10:26:28 +00:00
3ba502f406
modify to use linux_* wrappers for syscalls passing/fetching sockaddr
2001-07-04 10:25:32 +00:00
978d4eb77b
remove no longer used variable
...
make 'osa' arg of linux_sa_get() const
2001-07-04 10:24:18 +00:00
8cbefdbb89
Do address family (AF_*) number translation for socket system calls which
...
pass socket address in our or out. This makes Linux programs using IPv6
working under emulation. This addresses kern/13279 by Jun-ichiro itojun Hagino.
Change sendmsg()/recvmsg() to expect the control information
to be passed the standard way (not 4.3BSD one, imlied by compat_43 code
or MSG_COMPAT). Linux uses different (arguably broken) CMSG_ALIGN() on some
architectures unfortunately, that would need to be handled eventually.
Also provide some other trivial stubs (like linux_sys_send()) to avoid
unneeded dependance on uipc_syscalls_43.c.
2001-07-04 10:09:24 +00:00
adc0c5d8f3
Add myself to the list, put e-mail addresses within '<' and '>'
2001-07-01 17:13:41 +00:00
d0f766fb5c
Regen; use the generic close(2).
2001-07-01 16:55:41 +00:00
ee8334823e
No need to have a SVR4-32 specific close(2).
2001-07-01 16:55:19 +00:00
e6f5e42d1b
Regen; new syscalls.
2001-06-28 04:10:07 +00:00
9086d98157
Add some (unimplemented) syscalls from Tru64 Unix 5.1a.
2001-06-28 04:08:58 +00:00
2beb554d4c
regen after adding COMPAT_OSF1 getitimer(2).
2001-06-28 01:49:04 +00:00
e844f04e07
add COMPAT_OSF1 getitimer(2). Patch submitted by Kevin Schoedel
...
<schoedel@kw.igs.net> in PR port-alpha/13071, reviewed by Jason Thorpe.
2001-06-28 01:48:22 +00:00
26d45c1101
Back off the sendit()/recvit() change, some have problems with it
2001-06-25 20:46:11 +00:00
1b87473851
linux_getifhwaddr(): use strncmp() to find out if if_name starts with 'eth',
...
it's more readable that way
2001-06-25 19:55:02 +00:00
7f7c60e827
Add 'kernsa' parameter for sendit()/recvit(); if nonzero, msg->msg_name
...
is supposed to point directly to struct mbuf or struct sockaddr in kernel
space as appropriate, rather than being a pointer to memory in userland.
This is to be used by compat/* when emulation needs to wrap
send{to|msg}(2)/recv{from|msg}(2) and modify the passed struct
sockaddr.
2001-06-25 19:24:02 +00:00
1880c09133
regen after adding flock.
2001-06-23 02:46:25 +00:00
b2ddb9701f
Add entry for flock() syscall.
...
From the NetBSD and OSF man pages, the arguments and operation of the
2 flocks are identical. The only differences are in some of the possible
values for errno which may be set in the event of certain errors. These
differences are (again from the manual pages):
The NetBSD flock may set errno to
[EOPNOTSUPP] The argument fd refers to an object other than a file.
and the OSF flock doesn't list this is a possible error code.
The OSF flock may set errno to:
[EINTR] A signal interuppted the flock call.
[ENOLCK] The lock table is full. Too many regions are already locked.
[EDEADLK] The lock is blocked by some lock from another process. Putting
the calling process to sleep while waiting for that lock to
become free would cause a deadlock.
while the NetBSD flock does not list these as possibilities.
The remainder of the possible error codes are the same.
commit cleared with thorpej first.
2001-06-23 02:45:54 +00:00
5f9c0daf71
linux_sys_socketcall(): refuse negative 'what' values
2001-06-22 08:27:05 +00:00
22267aa60b
Include <sys/exec_elf.h> as the other arch's linux_exec.h file do.
...
New linux_trap.c compiles now.
2001-06-22 05:12:42 +00:00
fe75469d65
Some of this was sparc-specific, so ifdef __sparc__ it (XXX). Also,
...
change the alignment of one structure with an MD ifdef. Should
be moved into the netbsd32_machdep parts.
2001-06-19 00:36:21 +00:00
0f380fac15
Add an e_trapsignal member to struct emul, so that emulated processes can
...
send the appropriate signal depending on the trap type.
2001-06-18 02:00:48 +00:00
7e7d262c34
Add %fs/%gs to trap frame and save/restore them on
...
trap/interrupt/syscall entry from userspace.
Remove special-case "by hand" validation of fs/gs register values as
well as special handling of them in various signal handling paths.
Now, like %ds and %es, they are validated by the hardware on return to
userland.
This paves the way for the use of %fs for per-cpu data on
multiprocessor systems, and fixes an otherwise difficult-to-fix
interaction between threads/clone(2) and USER_LDT.
Discussed in advance with Frank van der Linden.
2001-06-17 21:01:32 +00:00
ff5ce5bd93
Removed obsoletes EMUL_NO_BSD_ASYNCIO_PIPE and EMUL_NO_SIGIO_ON_READ flags.
...
Async I/O OS specifities should now handled in OS specific code. Linux
has been done, but other emulation should be handled. See case LINUX_F_SETFL
in sys/compat/linux/common/linux_file.c:linux_sys_fcntl() for more details.
The data that has been collected yet:
Net Free Open Linux SunOS AIX OSF1 Darwin
send SIGIO to write end of pipe Y N N N N N Y Y
send SIGIO to read end of pipe Y Y N N N ? Y ?
send SIGIO to write end of socket Y Y Y N N Y Y Y
send SIGIO to read end of socket Y Y Y Y Y ? Y ?
2001-06-16 22:05:36 +00:00
a7cdf998ec
Removed obsoletes EMUL_NO_BSD_ASYNCIO_PIPE and EMUL_NO_SIGIO_ON_READ flags.
...
Async I/O OS specifities should now handled in OS specific code. Linux
has been done, but other emulation should be handled. See case LINUX_F_SETFL
in sys/compat/linux/common/linux_file.c:linux_sys_fcntl() for more details.
The data that has been collected yet:
Net Free Open Linux SunOS AIX OSF1 Darwin
send SIGIO to write end of pipe Y N N N N N Y Y
send SIGIO to read end of pipe Y Y N N N ? Y ?
send SIGIO to write end of socket Y Y Y N N Y Y Y
send SIGIO to read end of socket Y Y Y Y Y ? Y ?
2001-06-16 21:44:27 +00:00
ce10f4da5b
Linux does not send a SIGIO to the write end of a socket,
...
neither it does send any SIGIO for pipes. If async I/O
was requested, we keep the SS_ASYNC in struct socket flag
set, but we clear SB_ASYNC flags on the sending buffer
(for socket), and on the sending and the receiving buffer
(for pipes).
Because we do not alter to SS_ASYNC in struct socket,
the Linux process keeps a consistent view of async I/O
status if it attemps to read the async flag (SS_ASYNC)
This async I/O problem does matters, since some Linux
a programs such as the JDK request async I/O on pipes,
but they fail if they happen to get a SIGIO to the write
end of the pipe.
2001-06-16 21:32:51 +00:00
7660fd850d
In check_exec(), don't bother checking P_TRACED along with
...
MNT_NOSUID, just check MNT_NOSUID to clear the S{U,G}ID bits
in the attributes for the vnode we're about to exec.
We now check P_TRACED right before we would actually perform
the s{u,g}id function in the exec code.
This closes a race condition between exec of a setuid binary
and ptrace(2).
2001-06-15 17:24:19 +00:00
80cc38a1af
Fix a partial construction problem that can cause race conditions
...
between creation of a file descriptor and close(2) when using kernel
assisted threads. What we do is stick descriptors in the table, but
mark them as "larval". This causes essentially everything to treat
it as a non-existent descriptor, except for fdalloc(), which sees a
filled slot so that it won't (incorrectly) allocate it again. When
a descriptor is fully constructed, the code that has constructed it
marks it as "mature" (which actually clears the "larval" flag), and
things continue to work as normal.
While here, gather all the code that gets a descriptor from the table
into a fd_getfile() function, and call it, rather than having the
same (sometimes incorrect) code copied all over the place.
2001-06-14 20:32:41 +00:00
b2e2ddf49e
It's "extern int", not "extern".
...
Macppc kernels with LINUX_COMPAT now compile again.
2001-06-13 23:10:31 +00:00
3d343db054
#include <machine/fpu.h> for save_fpu()
...
#ifdef 0 two unused and un-prototyped functions.
Following a hint by Andrw Cagney on port-macppc.
2001-06-13 23:09:01 +00:00
0b7f4cf1ba
avoid trigraphs
2001-06-08 12:50:11 +00:00
a343eba6d6
Close coment of CVS tag.
2001-06-08 09:24:28 +00:00
25e7951011
proto for coredump32
2001-06-06 21:45:56 +00:00
a6a28df3e2
add netbsd32_uvm_unix.c and netbsd32_kern_sig.c
2001-06-06 21:30:28 +00:00
06f624518c
sync with uvm_unix.c 1.23
2001-06-06 21:30:07 +00:00
85794da2bd
LKM friendly: move coredump32() here
2001-06-06 21:25:11 +00:00
5677baf886
LKM friendly: move uvm_coredump32() here
2001-06-06 21:24:39 +00:00
f149c43285
Regen; don't define our own (incorrect!) dup(2); just use the NetBSD version.
2001-06-06 16:18:10 +00:00
ea5fdab7bb
Don't define our own (incorrect!) dup(2); just use the NetBSD version.
2001-06-06 16:17:40 +00:00
c59b99f5c8
use _KERNEL_OPT, catch up with constification in compat/svr4.
2001-06-04 22:00:10 +00:00
46762d3560
fix lint exposed by GCC 3.0 20010604 (prerelease).
2001-06-04 20:56:51 +00:00
4b2dbe7a1a
Note that negative system call numbers no longer appear negative in
...
ktrace output, due to range-bounding by binary masking.
2001-06-04 20:06:41 +00:00
ae80f433ec
Fixes by Chuck Silvers to make ptrace PEEKTEXT more 64 bit friendy
2001-06-04 07:44:39 +00:00
b5269c31d1
added a double cast to build on alpha
2001-06-03 18:22:27 +00:00
4788337ddb
Fixed a rough buf in ptrace SETFPREGS (was using regs instead of fpregs)
2001-06-02 13:49:44 +00:00
58467b0a9d
Slighly improve the PTRACE_CONT comment
2001-06-02 11:46:09 +00:00
6a89288a37
use _KERNEL_OPT.
2001-05-30 11:37:21 +00:00
36ea8f0ed5
Fixed a potential security problem (copyout after an error)
2001-05-28 10:51:20 +00:00
7046b15b3d
Fixed the return value of ptrace for PEEKTEXT and PEEKDATA: return value must
...
be a pointer to data, which holds the result. Linux's glibc undo this odd
operation to bring the standard ptrace behavior to userland.
2001-05-27 21:17:16 +00:00
befe23c119
Implements correctly PEEKUSER and fixes various serious bugs. The status
...
of this file is not "officially broken" any more (gdb works).
2001-05-27 21:15:07 +00:00
383c1b6319
Fixed two typo in comments
2001-05-27 21:11:12 +00:00
7ae7504033
Added a 'break' on the last line in a switch statement, since the ISO
...
C standard do not permit labels at the end of compound statements.
2001-05-24 10:49:31 +00:00
8e9a35bbaa
Enable PowerPC Linux ptrace() emulation
2001-05-22 21:11:54 +00:00
9e29066532
Fixed ptrace() so that it is now possible to get traced process registers.
...
This makes Linux gdb able to run a Linux binary
2001-05-22 21:09:20 +00:00
23e3fc1231
When c_ospeed in termio is null, NetBSD hangup the terminal. Since Linux
...
does not do this, we fake null c_ospeed values by -1 in the kernel, so
that NetBSD does not hangup.
2001-05-22 21:05:49 +00:00
89047f2566
Added powerpc status in a comment
2001-05-20 09:29:10 +00:00
05fe8173f8
Fixed a typo in a comment
2001-05-19 14:31:00 +00:00
a20a67e39b
regen (some unnecessary passthrough stubs eliminated)
2001-05-15 21:39:31 +00:00
da5867c716
Eliminate passthrough syscalls stubs which only call appropriate sys_foo()
...
without any change.
Fixes kern/7270 by Bill Sommerfeld.
2001-05-15 21:37:47 +00:00
56839426da
This file is not used on alpha, and it causes some warning that break the
...
build. Added an ifdef to ignore the file content for alpha (not tested)
2001-05-15 20:35:02 +00:00
37aedd067b
delint: fix comments
2001-05-15 15:20:29 +00:00
d473f5bd8a
Improved the accuracy of gettimeofday/settimeofday: Linux stores a srtuct
...
timezone in the kernel. We now keep track of it for emulated processes.
Tested for powerpc and i386. Untested on m68k, but it should be ok
Alpha has a particular implementation (osf1_sys_gettimeofday), and it has
therefore not been touched.
2001-05-13 20:54:42 +00:00
045d2b0272
Make this build again.
2001-05-11 19:19:44 +00:00
f63784bfbe
Improved fix of PR12796, from Frederick Bruckman <fb@enteract.com>
2001-05-10 01:54:30 +00:00
5c9ba155e3
Apply patch in PR lib/12796 from Frederick Bruckman <fb@enteract.com>
2001-05-09 21:49:58 +00:00
7e6929fe90
Changed EMUL_BSD_ASYNCIO_PIPE to EMUL_NO_BSD_ASYNCIO_PIPE, so that
...
the native emulation (NetBSD) does not have a flag.
2001-05-07 09:55:12 +00:00
5a6b8191b5
Added two flags to emulation packages:
...
EMUL_BSD_ASYNCIO_PIPE notes that the emulated binaries expect the original
BSD pipe behavior for asynchronous I/O, which is to fire SIGIO on read() and
write(). OSes without this flag do not expect any SIGIO to be fired on
read() and write() for pipes, even when async I/O was requested. As far as
we know, the OSes that need EMUL_BSD_ASYNCIO_PIPE are NetBSD, OSF/1 and
Darwin.
EMUL_NO_SIGIO_ON_READ notes that the emulated binaries that requested
asynchrnous I/O expect the reader process to be notified by a SIGIO, but
not the writer process. OSes without this flag expect the reader and the
writer to be notified when some data has arrived or when some data have been
read. As far as we know, the OSes that need EMUL_NO_SIGIO_ON_READ are Linux
and SunOS.
2001-05-06 19:09:52 +00:00
6b9d94cd8c
Fix overflow errors in brk(2).
2001-05-06 04:32:08 +00:00
eae1312a70
Use NULL instead of an explicit cast.
2001-05-03 05:30:35 +00:00
2df695b1e4
o IEEE 754 floating-point completion code.
...
o Implement the architected FP_C "Floating Point Control Quadword"
2001-04-26 03:10:44 +00:00
bc237413cb
Fixed an error in a comment
2001-04-12 19:32:35 +00:00
bb1594b20b
Integrated security review for signal delivery by Wolfgang Solfrank
2001-04-11 19:41:02 +00:00
511e0204b1
Update to conform to new interface.
2001-04-10 18:57:49 +00:00
0e1ec27466
Regen.
2001-04-10 11:12:12 +00:00
7b62f6ff28
Slight indentation nit.
2001-04-10 11:11:17 +00:00
b6d1d4db02
Change the first arg to fileops fo_stat routine to struct file *, adjust
...
callers and appropriate routines to cope. This makes fo_stat more
consistent with rest of fileops routines and also makes the fo_stat
match FreeBSD as an added bonus.
Discussed with Luke Mewburn on tech-kern@.
2001-04-09 10:22:00 +00:00
c1dca7fa03
also use fops fo_stat for osf1_sys_fstat2()
2001-04-09 10:08:51 +00:00
3fc6fc58e6
Call file descriptor stat function via (*fp->f_ops->fo_stat) instead
...
of a switch statement and explicit call.
Sprinkle some FILE_USE()/FILE_UNUSE() as appropriate.
2001-04-09 09:39:09 +00:00
2d8e2c19d6
Fix soo_stat() calls for the new parameter, even if the direct call is
...
now obsolete, so that kernels will at least compile. I guess it was too
much trouble to change all 10 call sites, or perhaps, these days, only
things that build on i386 are important. Maybe it's the full moon tonight.
2001-04-08 08:01:36 +00:00
bb8ceadfcc
Adapt to struct fileops, soo_stat() changes.
...
Pointed out by Bernd Ernesti in private mail.
2001-04-07 17:37:09 +00:00
aff5787b5b
Regen from aoutm68k/syscalls.master rev 1.5:
...
> Allow enabling/disabling /emul/aout alternate path search
> on COMPAT_AOUT_M68K environment by options COMPAT_AOUT_ALTPATH.
2001-04-07 12:28:55 +00:00
0286ef8bba
Allow enabling/disabling /emul/aout alternate path search
...
on COMPAT_AOUT_M68K environment by options COMPAT_AOUT_ALTPATH.
2001-04-07 12:25:15 +00:00
16b1272b3f
Add new 'stat' fileop and call the stat function via f_ops rather
...
than directly.
For compat syscalls, also add necessary FILE_USE()/FILE_UNUSE().
Now that soo_stat() gets a proc arg, pass it on to usrreq function.
2001-04-07 09:00:57 +00:00
3bbe93edd6
new syscalls
2001-04-04 19:52:18 +00:00
cf6a3cc49d
prototypes and comments
2001-04-04 19:41:00 +00:00
9f531a91bb
regen - use linux_sys_nosys() instead sys_nosys()
2001-03-30 18:33:22 +00:00
bbe1ee69af
Use linux_sys_nosys() instead sys_nosys() here too.
2001-03-30 18:31:28 +00:00
02281ec1f5
regen
2001-03-30 18:02:28 +00:00
c51fe2a452
use UNIMPL instead of NODEF for the dummy syscalls 218, 219
2001-03-30 18:01:20 +00:00
36a42f0ce8
Add new syscalls from Linux 2.4.3 to the lists. Not implemented ATM.
2001-03-30 17:59:46 +00:00
e07a93ab5a
regen
2001-03-30 17:18:47 +00:00
890850dddf
Implement linux_sys_nosys() and use it instead of sys_nosys() for
...
unimplemented syscalls. Difference is that linux_sys_nosys() doesn't
post SIGSYS to the process. Linux doesn't do that and thus glibc (and
probably other Linux code) doesn't deal with SIGSYS, even through it
generally contains fallback code for ENOSYS case.
This also addresses port-i386/12503, though the issue was already discussed
earlier.
2001-03-30 17:16:33 +00:00
8b733f7126
Our INCSDIR has been pruned from distrib/sets, so don't make it any more.
2001-03-30 12:42:30 +00:00
879b34ea8c
Don't do the ioctl call for the get hw addr case, all the work has
...
been done already.
2001-03-29 10:37:37 +00:00
569cf4b764
Use parent's vmspace in linux_e_proc_fork() hook, the child does not
...
have vmspace setup yet. This fixes lossage discussed on current-users,
thread "hard lockups with -current and Netscape", and should fix
kern/12433 by <kawamoto@tenjin.org>, maybe also kern/12455.
XXX Threads forked via linux_sys_clone() should share the brk value
XXX if they share vmspace. This needs to be implemented.
2001-03-24 11:13:04 +00:00
ea545137cc
Added a missing native to linux signal number translation in linux_sendsig(),
...
when building the trap frape
2001-03-22 22:10:04 +00:00
c35e5ed1b2
do not dereference p_vmspace, if it is not initialized yet (NULL).
2001-03-22 08:26:14 +00:00
bfaa81d0e1
Fixed typos in comments
2001-03-18 11:31:44 +00:00
802ed4d55c
Removed an unused oldbrk variable in linux_sys_brk()
2001-03-16 07:46:57 +00:00
85b0b4096f
s/rv/error/ in a uprintf(). (rv isn't defined.)
2001-03-16 04:05:15 +00:00
27a41174dd
Made linux_sys_brk() cleaner (no functionnality change)
2001-03-15 23:23:26 +00:00
1208df7bdf
Fixed brk() emulation. We now keep track of the processes' idea of the
...
break value. See http://mail-index.netbsd.org/tech-kern/2001/03/15/0000.html
for more details.
2001-03-15 19:18:20 +00:00
ac3bc537bd
eliminate the KERN_* error codes in favor of the traditional E* codes.
...
the mapping is:
KERN_SUCCESS 0
KERN_INVALID_ADDRESS EFAULT
KERN_PROTECTION_FAILURE EACCES
KERN_NO_SPACE ENOMEM
KERN_INVALID_ARGUMENT EINVAL
KERN_FAILURE various, mostly turn into KASSERTs
KERN_RESOURCE_SHORTAGE ENOMEM
KERN_NOT_RECEIVER <unused>
KERN_NO_ACCESS <unused>
KERN_PAGES_LOCKED <unused>
2001-03-15 06:10:32 +00:00
f1a8e2ab5f
be more verbose about failed vmcmds.
2001-03-04 13:42:32 +00:00
e330ffed34
Remove conflicts with changes made to COMPAT_SVR4.
2001-02-28 15:58:35 +00:00
a72ee87980
Add support for 64-bit SVR4 (Solaris 8) binaries.
2001-02-21 23:53:00 +00:00
522f569810
make some more constant arrays 'const'
2001-02-21 21:39:52 +00:00
82deda03bf
Fixup compile problems.
2001-02-19 19:49:35 +00:00
800c3c476d
Use svr4_ttold.c since it has no LP64 issues.
2001-02-19 15:48:59 +00:00
bc003b5676
use svr4_32 ttold ioctl types.
2001-02-18 00:27:20 +00:00
8a4a682091
Support flexible process address space limits and bump kernel version number.
2001-02-14 18:21:42 +00:00
ad16681a92
Clarified comments about the LINUX_SCERR_SIGN macro
2001-02-12 21:25:08 +00:00
6b7a7448f5
Cast 32bit sunos_nfs_arg member to (char *)(long) to avoid warning
...
after sunos.h change (cast is safe; a SunOS binary will pas a 32 bit
pointer).
2001-02-12 19:49:20 +00:00
16bc5b4004
Moved the fix for negative errno returned to userland on the PowerPC to a
...
more machine independent fashion
2001-02-11 20:24:49 +00:00
fb46d1eed4
Export bits needed by COMPAT_SVR4_32.
2001-02-11 01:16:42 +00:00
c2a7dae9d2
Fix getuid() and getgid() to work like the Solaris ones.
2001-02-11 01:14:25 +00:00
7fd4c88055
Fix getuid() and getgid() calls to return both e[ug]id and r[ug]id.
2001-02-11 01:13:01 +00:00
82ca5fba5b
Fixes to get dynamic binaries working.
2001-02-11 01:10:24 +00:00
a562e38910
Don't play fast and loose with pointers.
2001-02-11 00:00:29 +00:00
da9e4bd3a1
split up netbsd32_netbsd.c into 9 new files, leaving only those syscalls that
...
have no special interpretations besides simple syscall args conversion.
2001-02-08 13:19:33 +00:00
477f3d1140
header is struct netbsd32_exec
2001-02-08 12:32:41 +00:00
e927957b42
move the static inline conversion functions into a header file so other
...
files can see these. note a bunch of functions that should be moved
into their own files.
2001-02-07 15:22:39 +00:00
7217f71af3
compat_12_netbsd32_{,fl}stat12() were not copyout()ing the converted result.
2001-02-07 13:15:54 +00:00
c1b372c5ca
fix the glaring errors in compat_13_netbsd32_sigaltstack13
2001-02-07 13:14:07 +00:00
7a908a5f44
compat_sunos needs netbsd32_compat_09.c
2001-02-07 13:13:01 +00:00
098da9d296
use the standard alt check for creat.
2001-02-07 01:34:21 +00:00
4380259bc7
Specify a process' address space limits for uvmspace_exec().
2001-02-06 17:01:51 +00:00
967cc758a6
Add 32-bit svr4 emulation (for 64-bit machines).
2001-02-06 16:37:56 +00:00
d0f57eaf28
regen
2001-02-06 15:42:34 +00:00
bb4dfb96a8
oops, use netbsd32_select().
2001-02-06 15:41:53 +00:00
79c2fcd3b2
add from NetBSD Id.
2001-02-06 15:39:38 +00:00
5cd04bbafa
use struct sunos32_dirent. now getwd() works.
2001-02-06 13:13:42 +00:00
04534d365c
stat/lstat must use netbsd32_stat43 not stat43.
2001-02-06 10:32:34 +00:00
82b165a23b
Modified a cast so that it builds again
2001-02-05 19:44:32 +00:00
8507daffe2
regen
2001-02-05 12:48:33 +00:00
f973f47b9c
s/sunos_sendsig/sunos32_sendsig/
2001-02-05 12:48:13 +00:00
2bdf90f148
use sunos32_sys_sigreturn
2001-02-05 12:46:19 +00:00
09cb38f22b
expose the definitions of MIN() and MAX() in sys/param.h to the kernel
...
and use those in favor of a dozen copies scattered around the source tree.
2001-02-05 10:42:40 +00:00
8e76e697d7
fix the glaring errors in emulations for osendmsg, orecvmsg, osigvec and osigstack.
2001-02-05 06:32:55 +00:00
973fe837ab
s/long/netbsd32_long/ in various places. call netbsd32_fcntl, not sys_fcntl.
2001-02-05 06:28:55 +00:00
07df067e6c
make sunos32_sys_stime() & sunos32_sys_sigvec() work.
2001-02-05 06:27:57 +00:00
30b4221720
make it compile on alpha. cast pointer to u_long, not int
2001-02-05 04:33:41 +00:00
ece49e13a9
Back out last change. m68k.h is now in cpu.h (which got updated in between
...
my noticing this problem here on a sun3).
2001-02-04 23:53:31 +00:00
ff4eeac9d3
cosmetic fixes.
2001-02-04 22:59:26 +00:00
2343525d2b
we don't #include ../sunos/sunos_ioctl.c anymore...sigh
2001-02-04 15:38:17 +00:00
0bf34ec725
Fixed a bug in Linux/powerpc ktrace support (it's still broken, anyway)
2001-02-04 14:24:38 +00:00
9e0d8392a4
clean up sunos32_sys_mmap(), modelling it more like netbsd32_mmap()
2001-02-04 11:06:14 +00:00
5a272e431a
Add m68k/m68k.h to pickup fputype definitions.
2001-02-04 10:16:43 +00:00
b4e92dfd81
regen
2001-02-04 09:48:43 +00:00
b352fc1de2
s/long/netbsd32_long/ in sunos32_sys_mmap(). noted by chuq.
2001-02-04 09:47:22 +00:00
32fdb6e321
change_utimes32() was copyin()ing a struct timeval, not netbsd32_timeval.
...
general clean up.
2001-02-04 09:00:14 +00:00
a531aa1597
emulate kern.boottime. now 32-bit w(1) works properly.
2001-02-04 07:08:51 +00:00
2aa001b546
make sysctl vm.loadavg work.
2001-02-04 06:35:07 +00:00
bd15b74ffc
add missing !LKM check, noted by <tih@kpnQwest.no>
2001-02-03 22:20:02 +00:00
69e20722b9
Emulate LINUX_TCFLSH with our TIOCFLUSH. Do some CSE.
2001-02-03 19:01:29 +00:00
ef777aa80b
sync a comment from sys_execve().
...
make netbsd32_recvfrom() work.
2001-02-03 12:46:55 +00:00
dabf2a8634
s/sizeof(struct exec)/sizeof(struct netbsd32_exec)/ when calculating file offsets. now sunos32 nmagic/omagic work.
2001-02-03 12:45:44 +00:00
92bf89da0b
Oops, remove debugging printf.
2001-02-03 01:23:08 +00:00
3d66a69335
For the read subchannel ioctl, don't mix up the data and address formats,
...
and always set the track to 0, like Linux does.
2001-02-03 01:17:38 +00:00
c48d420625
emul_find(): actually, the emulation root vnode dance has to be done for
...
CHECK_ALT_SYMLINK() same way as for CHECK_ALT_EXISTS()
This fixes lossage reported on current-users and kern/12019 by Ross Harvey.
2001-02-02 21:17:45 +00:00
0b2b6b074d
add netbsd32 & sunos32 to the (commented) SUBDIR line.
2001-02-02 13:08:04 +00:00
eefaef162b
properly implement compat_43_netbsd32_stat43, compat_43_netbsd32_lstat43
...
and compat_43_netbsd32_fstat43. now 32-bit ls(1) works. so does static
sunos `/sbin/sh' on sparc64.
2001-02-02 13:06:48 +00:00
87cc07b7c9
implement netbsd32_lchflags & netbsd32_utrace
2001-02-02 13:05:18 +00:00
674f1689f6
regen
2001-02-02 13:03:39 +00:00
b0f29c9c95
add lchflags, issetugid, utrace, reserves for [gs]etcontext, and sched/SA.
2001-02-02 13:01:44 +00:00
2110531265
implement stat & fstat properly.
2001-02-02 13:00:29 +00:00
bdec681975
sunos_ioctl.c is included by sunos32_ioctl.c. include the sunos32 &
...
netbsd32 headers if we are in sunos32 mode.
2001-02-02 12:59:43 +00:00
2f62d51a64
generate.
2001-02-02 07:29:42 +00:00
3fbaadb80d
initial support for sunos binaries running on a 64 bit sparc64 kernel.
...
some programs work, many do not yet.
2001-02-02 07:28:54 +00:00
b67bcac710
don't build these files if we're doing compat_netbsd32 as well.
...
a different set are required.
2001-02-02 07:12:27 +00:00
157a31d7a1
make this useful when compiled on sparc64: two members in sunos_nfs_args
...
become typedefs.
2001-02-02 07:11:09 +00:00
e4c34bc9e5
de-static netbsd32_exec_aout_prep_[zno]magic().
...
de-static netbsd32_from_stat43().
move the guts of netbsd32_execve() into netbsd32_execve2().
all of are for the forthcoming sunos32 compat mode (for sparc64).
2001-02-02 07:08:17 +00:00
95a72e42de
egen; getpid(2) is MP-safe.
2001-01-27 08:02:10 +00:00
00d798f276
getpid(2) is MP-safe.
2001-01-27 07:59:58 +00:00
b54650a0bc
Regen; getpid(2) is MP-safe.
2001-01-27 07:58:37 +00:00
e00fb66e89
getpid(2) is MP-safe.
2001-01-27 07:58:22 +00:00
cf30c31b4d
Regen; getpid(2) is MP-safe.
2001-01-27 07:56:54 +00:00
bca5b90ff2
getpid(2) is MP-safe.
2001-01-27 07:56:30 +00:00
e385ddef5e
Regen; getpid(2) is MP-safe.
2001-01-27 07:55:44 +00:00
f979b01e55
getpid(2) is MP-safe.
2001-01-27 07:55:23 +00:00
c1bdc2ed00
Regen; getpid(2) is MP-safe.
2001-01-27 07:54:43 +00:00
3853970b15
getpid(2) is MP-safe.
2001-01-27 07:54:24 +00:00
3c55fd337f
Regen; getpid(2) is MP-safe.
2001-01-27 07:53:27 +00:00
f3e8131498
getpid(2) is MP-safe.
2001-01-27 07:53:10 +00:00
987590c661
Regen; getpid(2) is MP-safe.
2001-01-27 07:52:20 +00:00
4f58e50fa7
getpid(2) is MP-safe.
2001-01-27 07:51:22 +00:00
c69905cee8
Regen; getpid(2) is MP-safe.
2001-01-27 07:50:34 +00:00
ac878f7a8c
getpid(2) is MP-safe.
2001-01-27 07:50:11 +00:00
1b6a66420e
Regen; add sy_flags.
2001-01-27 07:23:06 +00:00
de8918d969
Moved include <sys/ioctl.h> so that we can build without WSCONS enabled.
2001-01-26 19:41:52 +00:00
86651a757f
Fixed wrong signal handler argument setup. The emulated sigcontext still has some problems.
2001-01-25 19:36:53 +00:00
1b91de887e
use CHECK_ALT_SYMLINK() for lstat(2)
...
don't call stackgap_init() for pwrite(2) and pread(2), it's not necessary
2001-01-22 21:31:37 +00:00
13ca559d39
Use CHECK_ALT_SYMLINK() instead CHECK_ALT_EXISTS() where appropriate.
...
This addresses kern/11757.
2001-01-22 20:08:03 +00:00
2fcd02eea0
Introduce CHECK_ALT_SYMLINK() - this checks for alternative location without
...
following links, hence is usable for checking of presence of a symlink.
Also slighly cleanup EXISTS and CREAT cases - use symbolic constants
instead of 0/1.
This is needed for emulation of readlink(2), lchown(2) and similar.
Addresses kern/11757.
2001-01-22 19:50:56 +00:00
9c111b5a93
Fixed wrong open() Linux flags definition (octal instead of hexadecimal)
2001-01-21 22:19:26 +00:00
167ec91e4b
Fix the "created from" field of files generated from syscalls.master (this
...
master file did not have a RCS Id at generation time, hence the problem)
2001-01-20 19:03:01 +00:00
0d6749fdd9
Fixed wrong ioctl definitions that caused Linux ioctl TCGETS and many other to
...
fail
2001-01-20 18:59:55 +00:00
fe95c9c3de
Moved architecure dependent part of struct linux_termio to architecture
...
dependent header files.
2001-01-20 18:56:41 +00:00
94785018b1
Fixed a typo
2001-01-20 10:36:05 +00:00
d932075a0e
Fixed a typo (two instructions dupliated at the end of code that were not reached)
2001-01-19 12:49:22 +00:00
d5329fdce7
Cosmetic fix to move powerpc from "guesses" to "know values"
2001-01-19 12:35:47 +00:00
e20b81421d
Added Linux errno mapping for powerpc
2001-01-19 12:27:13 +00:00
jdolecek