should not be using .include <> but .include "" here.

Do not include bsd.kinc.mk in each arch Makefile, it's already pulled
by bsd.syscall.mk (from Makefile.inc).

branches: 1.2.184; 1.2.194; 1.2.200; 1.2.210;
Attempt to fix the mess.

Stubs for future development of linux compat architechtures.

Always clear FUTEX_PRIVATE_FLAG for Linux processes. NetBSD-native futexes
exist in different namespace depending on FUTEX_PRIVATE_FLAG. This appears
not to be the case in Linux, and some futex users will mix private and non-
private ops on the same futex object. Provide a convenience wrapper that
puts this logic in one place witn a comment explaining why.

While here, move the Linux futex wrapper out of its own file and plop
it in linux_misc.c, which is where it lives in the linux32 module.

Reduce diffs between arches, add fcntl64() to m68k.

branches: 1.6.4; 1.6.14; 1.6.18;
Add fadvise64 and fadvise64_64 syscalls to compat_linux and compat_linux32.

branches: 1.5.2;
many changes for COMPAT_LINUX:
- update the linux syscall table for each platform.
- support new-style (NPTL) linux pthreads on all platforms.
clone() with CLONE_THREAD uses 1 process with many LWPs
instead of separate processes.
- move the contents of sys__lwp_setprivate() into a new
lwp_setprivate() and use that everywhere.
- update linux_release[] and linux32_release[] to "2.6.18".
- adjust placement of emul fork/exec/exit hooks as needed
and adjust other emul code to match.
- convert all struct emul definitions to use named initializers.
- change the pid allocator to allow multiple pids to refer to the same proc.
- remove a few fields from struct proc that are no longer needed.
- disable the non-functional "vdso" code in linux32/amd64,
glibc works fine without it.
- fix a race in the futex code where we could miss a wakeup after
a requeue operation.
- redo futex locking to be a little more efficient.

branches: 1.4.10; 1.4.30; 1.4.32;
compat linux (and linux32) uid16 functions cleanup and fixes.

- Move uid16 functions to their own file linux_uid16.c, included by
needed archs (arm, i386 and m68k).
- Add new MI types linux_{u,g}id16_t.
- Add macros to handle linux_uid16_t and uid_t conversions.
- Add linux_sys_getres{uid,gid}16 syscalls, to fix an overflow with
bad sizes given to copyout when linux_sys_getres{uid,gid} are used.
- Update arm syscall table to use more uid16 functions.

branches: 1.3.26; 1.3.84; 1.3.90; 1.3.98;
bring the reverse signal mapping array into linux_signo.c

branches: 1.2.2; 1.2.4;
add emulation of Linux truncate64(2), ftruncate64(2), *stat64(2)

branches: 1.1.8;
Initial support of Linux/m68k compatibility.

Cleanup compat linux errnos by adding generic errnos in a single file.
Use it for all arches except alpha and mips.
Add a few missing native to linux errno conversions.

branches: 1.4.34; 1.4.44; 1.4.50;
Remove clause 3 and 4 from TNF licenses

branches: 1.3.122; 1.3.124; 1.3.126;
Clarified comments about the LINUX_SCERR_SIGN macro

Moved the fix for negative errno returned to userland on the PowerPC to a
more machine independent fashion

branches: 1.1.8;
Initial support of Linux/m68k compatibility.

es_arglen is now in units of bytes, update the emulations accordingly.

branches: 1.11.6; 1.11.10; 1.11.14;
account for the 16 bytes of AT_RANDOM data in the stack setup. fixes PR 48518.
use cprng_strong32() instead of random(). add AT_RANDOM support for linux32.

branches: 1.10.34; 1.10.44; 1.10.50;
Remove clause 3 and 4 from TNF licenses

branches: 1.9.70; 1.9.72; 1.9.74;
merge ktrace-lwp.

remove the args from the macro.

- GC all the setup_stack functions
- add one for linux/i386

branches: 1.6.6;
add generic linux compat ELF copyargs function

this gives:
* linux sysconf(_SC_CLK_TCK) gives correct value for linux binaries (hz)
even if hz != 100
* glibc gets proper information on real/effective uid and enables
secure mode for suid binaries

g/c LINUX_COPYARGS_FUNCTION, replaced by linux ELF copyargs function
g/c alpha-specific linux ELF copyargs function and linux ELF defines

m68k syscall rototill:

- Switch all m68k-based ports over to __HAVE_SYSCALL_INTERN.
- Add systrace glue.
- Define struct mdproc in <m68k/proc.h> instead of <machine/proc.h>.
(They were all defined exactly the same anyway, other than a couple
of the MDP_* flags.)

branches: 1.4.8;
On platforms that don't __HAVE_SYSCALL_INTERN, define LINUX_SYSCALL_FUNCTION
to be the value of emul_linux.e_syscall that we want. This allows it to differ
between machines, so I can have a separate linux_syscall() on arm.

branches: 1.3.2; 1.3.4;
sync with i386, so that exec_conf.c compiles again

Make the linux compatibilty code work on the alpha. (horay!) (at last!)
Two main changes:
Create a linux_elf64_copyargs that uses the linux specific LinuxAuxInfo
structure. This is only used on the alpha. i386 and m68k use the
standard elf copyargs function.

Since linux's approach to binary compatibilty is to look as much
like osf1 as possible, add all the osf1 syscalls that we have
implemented to the linux syscall table. This includes get/setsysinfo,
ported from FreeBSD.

In order for linux compat to work you must have COMPAT_OSF1, COMPAT_43,
COMPAT_09, COMPAT_12 and COMPAT_13 on also.

branches: 1.1.8;
Initial support of Linux/m68k compatibility.

Add a few missing open(2) flags (LINUX_O_*). Fix alpha wrong values.

branches: 1.4.18; 1.4.32;
define LINUX_O_CLOEXEC.
sort definitions by value.
consistently use hex instead of octal for the values.

branches: 1.3.20; 1.3.22;
Remove clause 3 and 4 from TNF licenses

branches: 1.2.116; 1.2.118; 1.2.120;
Added initial support for fcntl64 system call (file locking is not
implemented)

branches: 1.1.20; 1.1.22; 1.1.24;
Initial support of Linux/m68k compatibility.

Remove clause 3 and 4 from TNF licenses

branches: 1.2.122; 1.2.124; 1.2.126;
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.

branches: 1.1.8; 1.1.18;
Initial support of Linux/m68k compatibility.

sys/compat/linux/arch: Nix trailing whitespace.

No functional change intended.

branches: 1.44.10;
Remove extra whitespaces added by an ancient stupid script.

sys/compat: Memset zero before copyout.

Just in case of uninitialized padding which would lead to kernel
stack disclosure. If the compiler can prove the memset redundant
then it can optimize it away; otherwise better safe than sorry.

branches: 1.42.52; 1.42.64;
many changes for COMPAT_LINUX:
- update the linux syscall table for each platform.
- support new-style (NPTL) linux pthreads on all platforms.
clone() with CLONE_THREAD uses 1 process with many LWPs
instead of separate processes.
- move the contents of sys__lwp_setprivate() into a new
lwp_setprivate() and use that everywhere.
- update linux_release[] and linux32_release[] to "2.6.18".
- adjust placement of emul fork/exec/exit hooks as needed
and adjust other emul code to match.
- convert all struct emul definitions to use named initializers.
- change the pid allocator to allow multiple pids to refer to the same proc.
- remove a few fields from struct proc that are no longer needed.
- disable the non-functional "vdso" code in linux32/amd64,
glibc works fine without it.
- fix a race in the futex code where we could miss a wakeup after
a requeue operation.
- redo futex locking to be a little more efficient.

branches: 1.41.2; 1.41.4;
Remove a few KAUTH_GENERIC_ISSUSER in favor of more descriptive
alternatives.

Discussed on tech-kern:

http://mail-index.netbsd.org/tech-kern/2009/04/11/msg004798.html

Input from ad@, christos@, dyoung@, tsutsui@.

Okay ad@.

bcopy -> memcpy

bzero -> memset

branches: 1.38.2; 1.38.8; 1.38.14;
Remove clause 3 and 4 from TNF licenses

branches: 1.37.2;
Merge proc::p_mutex and proc::p_smutex into a single adaptive mutex, since
we no longer need to guard against access from hardware interrupt handlers.

Additionally, if cloning a process with CLONE_SIGHAND, arrange to have the
child process share the parent's lock so that signal state may be kept in
sync. Partially addresses PR kern/37437.

branches: 1.36.6; 1.36.8;
Convert all the system call entry points from:
int foo(struct lwp *l, void *v, register_t *retval)
to:
int foo(struct lwp *l, const struct foo_args *uap, register_t *retval)
Fixup compat code to not write into 'uap' and (in some cases) to actually
pass a correctly formatted 'uap' structure with the right name to the
next routine.
A few 'compat' routines that just call standard ones have been deleted.
All the 'compat' code compiles (along with the kernels required to test
build it).
98% done by automated scripts.

branches: 1.35.4;
ANSIfy most of the function definitions in sys/compat (but not ndis).
All by the magic of sed ...

Remove all the __P

branches: 1.33.2; 1.33.4;
machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h

branches: 1.32.2; 1.32.14; 1.32.16; 1.32.20;
Use (char *) on pointer arith.

Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.

branches: 1.30.2;
Merge newlock2 to head.

Consistent usage of KAUTH_GENERIC_ISSUSER.

branches: 1.28.4;
Use the LWP cached credentials where sane.

include kauth.h for kauth_cred_geteuid, etc.

integrate kauth.

branches: 1.25.4; 1.25.6; 1.25.8; 1.25.10; 1.25.12;
bare asm -> __asm

merge ktrace-lwp.

branches: 1.23.2;
Define linux_usertrap function, and set it in struct emul. For all
but amd64, it just returns 0, doing nothing.

For amd64, it implements vsyscalls through cheating: if the faulting
address is in the vsyscall area (which is statically known on Linux/amd64),
and the intruction pointer is too, it must have been a vsyscall. In that
case, retrieve the return address from the user stack, fix up %rip and
%rsp, and just execute the normal system call. It will return as if
the vsyscall has been executed.

fix fmovem argument reference

catch up with const sigset_t

constify sendsig/trapsignal

SA_SIGINFO support for m68k (emul linux)

replace fuword() with copyin(), and suword() with copyout()

branches: 1.17.2;
Back out the lwp/ktrace changes. They contained a lot of colateral damage,
and need to be examined and discussed more.

Adapt to ktrace/lwp changes.

Merge the nathanw_sa branch.

Add kernel support for having userland provide the signal trampoline:

* struct sigacts gets a new sigact_sigdesc structure, which has the
sigaction and the trampoline/version. Version 0 means "legacy kernel
provided trampoline". Other versions are coordinated with machine-
dependent code in libc.
* sigaction1() grows two more arguments -- the trampoline pointer and
the trampoline version.
* A new __sigaction_sigtramp() system call is provided to register a
trampoline along with a signal handler.
* The handler is no longer passed to sensig() functions. Instead,
sendsig() looks up the handler by peeking in the sigacts for the
process getting the signal (since it has to look in there for the
trampoline anyway).
* Native sendsig() functions now select the appropriate trampoline and
its arguments based on the trampoline version in the sigacts.

Changes to libc to use the new facility will be checked in later. Kernel
version not bumped; we will ride the 1.6C bump made recently.

branches: 1.13.2;
PR/16231: Ben Harris: m68k does not compile.

make signal array handling uniform, and put signal arrays in a separate
file. This is simular to errno array handling.

fix some swapped parameters

- add a real linux_sys___sysctl because the mib numbers are different.
implement only the kernel version getting entries.
- make the signal conversion functions consistent; dest is arg 1.
- make linux_fakedev deal with block and char devices differently.
- add linux_sys_ugetrlimit, and flesh out the regular get/setrlimit so
that they work properly.
- add linux_mmap2 [untested].
- bump kernel to 2.4.18, and make the date be valentine's day :-)
- linux_sys_*stat64 family was totally busted. Fix it.

tested only on i386.

Status:
gdb, telnet, work
jdk-1.4.0 extractor works, jdk still coredumps.

christos

add RCSIDs (including regeneration of files as appropriate)

branches: 1.8.2; 1.8.4;
Back out last change. m68k.h is now in cpu.h (which got updated in between
my noticing this problem here on a sun3).

Add m68k/m68k.h to pickup fputype definitions.

split off thread specific stuff from struct sigacts to struct sigctx, leaving
only signal handler array sharable between threads
move other random signal stuff from struct proc to struct sigctx

This addresses kern/10981 by Matthew Orgass.

Sprinkle some register prefixes in the asm() statements.

branches: 1.4.2;
Move linux_reenter_syscall() to a common location and rename it to
reenter_syscall() - it's going to be shared with COMPAT_SVR4 and soon be
used by native code.

branches: 1.3.4;
cachectl -> cachectl1

get "opt_compat_xxx.h" includes out of <sys/signal.h>

Initial support of Linux/m68k compatibility.

Remove clause 3 and 4 from TNF licenses

branches: 1.6.12; 1.6.14; 1.6.16;
Remove all the __P

branches: 1.5.46; 1.5.48; 1.5.54; 1.5.58;
include additional headers that are now needed.

branches: 1.4.6; 1.4.22;
m68k syscall rototill:

- Switch all m68k-based ports over to __HAVE_SYSCALL_INTERN.
- Add systrace glue.
- Define struct mdproc in <m68k/proc.h> instead of <machine/proc.h>.
(They were all defined exactly the same anyway, other than a couple
of the MDP_* flags.)

branches: 1.3.8;
- add a real linux_sys___sysctl because the mib numbers are different.
implement only the kernel version getting entries.
- make the signal conversion functions consistent; dest is arg 1.
- make linux_fakedev deal with block and char devices differently.
- add linux_sys_ugetrlimit, and flesh out the regular get/setrlimit so
that they work properly.
- add linux_mmap2 [untested].
- bump kernel to 2.4.18, and make the date be valentine's day :-)
- linux_sys_*stat64 family was totally busted. Fix it.

tested only on i386.

Status:
gdb, telnet, work
jdk-1.4.0 extractor works, jdk still coredumps.

christos

branches: 1.2.14; 1.2.16;
Move linux_reenter_syscall() to a common location and rename it to
reenter_syscall() - it's going to be shared with COMPAT_SVR4 and soon be
used by native code.

branches: 1.1.4;
Initial support of Linux/m68k compatibility.

Support Linux MAP_LOCKED mmap flag.

branches: 1.4.44; 1.4.64;
Remove clause 3 and 4 from TNF licenses

branches: 1.3.70; 1.3.72; 1.3.74;
merge ktrace-lwp.

g/c LINUX_MAP_IGNMASK define - it's not used anywhere

branches: 1.1.42;
Initial support of Linux/m68k compatibility.

Add register prefixes.

branches: 1.2.2; 1.2.4; 1.2.8;
Move linux_reenter_syscall() to a common location and rename it to
reenter_syscall() - it's going to be shared with COMPAT_SVR4 and soon be
used by native code.

branches: 1.1.4;
Initial support of Linux/m68k compatibility.

Remove clause 3 and 4 from TNF licenses

branches: 1.6.108; 1.6.110; 1.6.112;
bring the reverse signal mapping array into linux_signo.c

make signal array handling uniform, and put signal arrays in a separate
file. This is simular to errno array handling.

add RCSIDs (including regeneration of files as appropriate)

branches: 1.3.2; 1.3.4;
constify

Extend signal mapping array to 64 entries like in the i386 emulation.

branches: 1.1.8; 1.1.14;
Initial support of Linux/m68k compatibility.

- add sigtimedwait support.
- merge the siginfo population code.

branches: 1.5.16;
Move si_code definitions from MD to MI linux_siginfo.h, all archs
(except mips for 3 values) are identical.
While here, remove unused/unneeded LINUX__SI_CODE macro. Only the
lower 16-bits are used for userland si_code.

branches: 1.4.6; 1.4.8;
Remove clause 3 and 4 from TNF licenses

branches: 1.3.108; 1.3.110; 1.3.112;
PR/16231: Ben Harris: m68k does not compile.

use lsi_ like all other linux emulations.

branches: 1.1.20; 1.1.22;
Initial support of Linux/m68k compatibility.

Remove clause 3 and 4 from TNF licenses

branches: 1.6.12; 1.6.14; 1.6.16;
Remove all the __P

branches: 1.5.44; 1.5.46; 1.5.52; 1.5.56;
merge ktrace-lwp.

MINSIGSTKSZ on linux is different depending on the platform and usually
smaller than ours.

branches: 1.3.6; 1.3.22;
rename: s/sa_/<compat>sa/g

- Now that RT-signals fit, fix the array to deliver them. [i386 only].
- jdk-1.4 works perfectly now. :-)

branches: 1.1.20; 1.1.22;
Initial support of Linux/m68k compatibility.

Update linux socket socket options (SO_*). Add common version to its
own file (linux_socket_generic.h); use it for all but alpha and mips.

branches: 1.4.34; 1.4.44; 1.4.50;
Remove clause 3 and 4 from TNF licenses

branches: 1.3.70; 1.3.72; 1.3.74;
merge ktrace-lwp.

add LINUX_SO_PEERNAME, LINUX_SO_TIMESTAMP where it has been missing
fix value for LINUX_SO_DETACH_FILTER on couple places (unused anyway)

g/c LINUX_SCM_TIMESTAMP definition for some archs, it will be defined
in generic linux_socket.h

branches: 1.1.42;
Initial support of Linux/m68k compatibility.

regen

regen

regen

regen

branches: 1.118.2;
regen

regen

regen

regen

regen

regen

Regen for preadv(2) / pwritev(2).

Regen for eventfd.

Regen for timerfd.

Regen for POSIX timer syscalls.

branches: 1.108.2;
Regen for native futex calls.

regen

Regen

branches: 1.105.8; 1.105.10;
regen

branches: 1.104.4;
regen

regen

regen all

branches: 1.101.2;
regen

Regen (something apparently went wrong in previous)

Regen

Regen for readlink/readlinkat signatures.

branches: 1.97.2;
regen

regen

branches: 1.95.2;
Regen for ppoll signature fix

branches: 1.94.2;
Regen for munmap(2) signature.

Regen for utimes(2) change.

Regen for getgroups/setgroups update.

Regen for fadvise64 offset types changes.

Regen for mknod device argument type change.

Regen for pread/pwrite 64bit offset argument.

Regen.

branches: 1.87.2;
Regen.

Regen for fcntl64().

Regen.

regen

Regen for dup/dup2/dup3 argument types fix.

Regen for utimensat(2).

branches: 1.81.4;
regen for utimes

regen for ppoll (and, apparently, SYCALL_ARG_PTR)

branches: 1.79.10;
- add sigtimedwait support.
- merge the siginfo population code.

branches: 1.78.4;
Regenerate files to pick up correct RCS Ids. Suggested by Chris Badura.

Add fadvise64 and fadvise64_64 syscalls to compat_linux and compat_linux32.

Regenerate these files after adding pipe2() and dup3().

branches: 1.75.2;
regen

branches: 1.74.2; 1.74.4;
Regen (new makesyscalls.sh)

Regen for personality(2) update.

Regen for rt_queueinfo(2) update.

branches: 1.71.2;
Regen for wait4 update.

Regen to prove I didn't screw up the conversion: purely RCSID changes.

Regen from syscalls.master rev 1.64:
> Update for compat_50 stuff. (compile test only)

Regen for nanosleep(2) fix.

branches: 1.67.2; 1.67.4; 1.67.6;
Regen from syscalls.master rev 1.62:
> Include <sys/sched.h> before <sys/syscallargs.h> for cpuset_t.

branches: 1.66.2; 1.66.4; 1.66.6;
Regen.

branches: 1.65.2;
Regen for linux_sys_msync removal.

branches: 1.64.6;
Regen.

Regen for linux_sys_getpgid removal.

Regen for getfsuid/setfsgid syscall exchange.

regen

branches: 1.60.2; 1.60.6;
Regen, for syscalls cleanup.

branches: 1.59.14; 1.59.16; 1.59.20; 1.59.22;
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.

branches: 1.58.8;
Regen.

Regen

Regenerate after fixing the getpriority syscall definition.

regen

branches: 1.54.4; 1.54.8; 1.54.14;
merge ktrace-lwp.

Regen.

branches: 1.52.2;
Regen

Regen.

regen

branches: 1.49.4; 1.49.6;
regen - sync syscall lists with Linux kernel 2.6.7

regen - added wrapper for Linux ftruncate64()

branches: 1.47.2;
Regen: adapt to linux mmap2 changes.

Regen.

Regen for correct RCS ID.

Merge the nathanw_sa branch.

regen: nsysent set to 256

branches: 1.42.4;
regen

regen

regen

regen

- add a real linux_sys___sysctl because the mib numbers are different.
implement only the kernel version getting entries.
- make the signal conversion functions consistent; dest is arg 1.
- make linux_fakedev deal with block and char devices differently.
- add linux_sys_ugetrlimit, and flesh out the regular get/setrlimit so
that they work properly.
- add linux_mmap2 [untested].
- bump kernel to 2.4.18, and make the date be valentine's day :-)
- linux_sys_*stat64 family was totally busted. Fix it.

tested only on i386.

Status:
gdb, telnet, work
jdk-1.4.0 extractor works, jdk still coredumps.

christos

add RCSIDs (including regeneration of files as appropriate)

branches: 1.36.2;
use _KERNEL_OPT.

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.

regen - use linux_sys_nosys() instead sys_nosys()

regen

regen

branches: 1.31.2;
Regen; getpid(2) is MP-safe.

Regen; add sy_flags.

Regen.

Regen.

Regen.

Regen.

regen

regen

regen

regen

Regen.

regen after addition of linux_sys_swapoff()

regen

regen

Regen.

update for changed makesyscalls.master

update for new makesyscalls.sh, and also for correct ids for changed
syscalls.master files. (you need to regenerate after checking in
syscalls.master to get the correct ids.)

branches: 1.14.4;
Regen.

regen

Regen.

Regen.

Regen.

branches: 1.9.2; 1.9.8;
Regen from "syscalls.master".

Regen.

Regen.

Regen.

branches: 1.5.4;
Regen.

Regen.

Regen; pread(2) and pwrite(2).

Regen.

Generated from syscalls.master.

regen

regen

regen

regen

branches: 1.117.2;
regen

regen

regen

regen

regen

regen

Regen for preadv(2) / pwritev(2).

Regen for eventfd.

Regen for timerfd.

Regen for POSIX timer syscalls.

branches: 1.107.2;
Regen for native futex calls.

regen

Regen

branches: 1.104.8; 1.104.10;
regen

branches: 1.103.4;
regen

regen

regen all

branches: 1.100.2;
regen

Regen (something apparently went wrong in previous)

Regen

Regen for readlink/readlinkat signatures.

branches: 1.96.2;
regen

regen

branches: 1.94.2;
Regen for ppoll signature fix

branches: 1.93.2;
Regen for munmap(2) signature.

Regen for utimes(2) change.

Regen for getgroups/setgroups update.

Regen for fadvise64 offset types changes.

Regen for mknod device argument type change.

Regen for pread/pwrite 64bit offset argument.

Regen.

branches: 1.86.2;
Regen.

Regen for fcntl64().

Regen.

regen

Regen for dup/dup2/dup3 argument types fix.

Regen for utimensat(2).

branches: 1.80.4;
regen for utimes

regen for ppoll (and, apparently, SYCALL_ARG_PTR)

branches: 1.78.10;
- add sigtimedwait support.
- merge the siginfo population code.

branches: 1.77.4;
Regenerate files to pick up correct RCS Ids. Suggested by Chris Badura.

Add fadvise64 and fadvise64_64 syscalls to compat_linux and compat_linux32.

Regenerate these files after adding pipe2() and dup3().

branches: 1.74.2;
regen

branches: 1.73.2; 1.73.4;
Regen (new makesyscalls.sh)

Regen for personality(2) update.

Regen for rt_queueinfo(2) update.

branches: 1.70.2;
Regen for wait4 update.

Regen to prove I didn't screw up the conversion: purely RCSID changes.

Regen from syscalls.master rev 1.64:
> Update for compat_50 stuff. (compile test only)

Regen for nanosleep(2) fix.

branches: 1.66.2; 1.66.4; 1.66.6;
Regen from syscalls.master rev 1.62:
> Include <sys/sched.h> before <sys/syscallargs.h> for cpuset_t.

branches: 1.65.2; 1.65.4; 1.65.6;
Regen.

branches: 1.64.2;
Regen for linux_sys_msync removal.

branches: 1.63.6;
Regen.

Regen for linux_sys_getpgid removal.

Regen for getfsuid/setfsgid syscall exchange.

regen

branches: 1.59.2; 1.59.6;
Regen, for syscalls cleanup.

branches: 1.58.14; 1.58.16; 1.58.20; 1.58.22;
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.

branches: 1.57.8;
Regen.

Regen

Regenerate after fixing the getpriority syscall definition.

regen

branches: 1.53.4; 1.53.8; 1.53.14;
merge ktrace-lwp.

Regen.

branches: 1.51.2;
Regen

Regen.

regen

branches: 1.48.4; 1.48.6;
regen - sync syscall lists with Linux kernel 2.6.7

regen - added wrapper for Linux ftruncate64()

branches: 1.46.2;
Regen: adapt to linux mmap2 changes.

Regen.

Regen for correct RCS ID.

Merge the nathanw_sa branch.

branches: 1.42.4;
regen

regen

regen

regen

- add a real linux_sys___sysctl because the mib numbers are different.
implement only the kernel version getting entries.
- make the signal conversion functions consistent; dest is arg 1.
- make linux_fakedev deal with block and char devices differently.
- add linux_sys_ugetrlimit, and flesh out the regular get/setrlimit so
that they work properly.
- add linux_mmap2 [untested].
- bump kernel to 2.4.18, and make the date be valentine's day :-)
- linux_sys_*stat64 family was totally busted. Fix it.

tested only on i386.

Status:
gdb, telnet, work
jdk-1.4.0 extractor works, jdk still coredumps.

christos

add RCSIDs (including regeneration of files as appropriate)

branches: 1.36.2;
use _KERNEL_OPT.

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.

regen - use linux_sys_nosys() instead sys_nosys()

regen

regen

branches: 1.31.2;
Regen; getpid(2) is MP-safe.

Regen; add sy_flags.

Regen.

Regen.

Regen.

Regen.

regen

regen

regen

regen

Regen.

regen after addition of linux_sys_swapoff()

regen

regen

Regen.

update for changed makesyscalls.master

update for new makesyscalls.sh, and also for correct ids for changed
syscalls.master files. (you need to regenerate after checking in
syscalls.master to get the correct ids.)

branches: 1.14.4;
Regen.

regen

Regen.

Regen.

Regen.

branches: 1.9.2; 1.9.8;
Regen from "syscalls.master".

Regen.

Regen.

Regen.

branches: 1.5.4;
Regen.

Regen.

Regen; pread(2) and pwrite(2).

Regen.

Generated from syscalls.master.

regen

regen

regen

regen

branches: 1.118.2;
regen

regen

regen

regen

regen

regen

Regen for preadv(2) / pwritev(2).

Regen for eventfd.

Regen for timerfd.

Regen for POSIX timer syscalls.

branches: 1.108.2;
Regen for native futex calls.

regen

Regen

branches: 1.105.8; 1.105.10;
regen

branches: 1.104.4;
regen

regen

regen all

branches: 1.101.2;
regen

Regen (something apparently went wrong in previous)

Regen

Regen for readlink/readlinkat signatures.

branches: 1.97.2;
regen

regen

branches: 1.95.2;
Regen for ppoll signature fix

branches: 1.94.2;
Regen for munmap(2) signature.

Regen for utimes(2) change.

Regen for getgroups/setgroups update.

Regen for fadvise64 offset types changes.

Regen for mknod device argument type change.

Regen for pread/pwrite 64bit offset argument.

Regen.

branches: 1.87.2;
Regen.

Regen for fcntl64().

Regen.

regen

Regen for dup/dup2/dup3 argument types fix.

Regen for utimensat(2).

branches: 1.81.4;
regen for utimes

regen for ppoll (and, apparently, SYCALL_ARG_PTR)

branches: 1.79.10;
- add sigtimedwait support.
- merge the siginfo population code.

branches: 1.78.4;
Regenerate files to pick up correct RCS Ids. Suggested by Chris Badura.

Add fadvise64 and fadvise64_64 syscalls to compat_linux and compat_linux32.

Regenerate these files after adding pipe2() and dup3().

branches: 1.75.2;
regen

branches: 1.74.2; 1.74.4;
Regen (new makesyscalls.sh)

Regen for personality(2) update.

Regen for rt_queueinfo(2) update.

branches: 1.71.2;
Regen for wait4 update.

Regen to prove I didn't screw up the conversion: purely RCSID changes.

Regen from syscalls.master rev 1.64:
> Update for compat_50 stuff. (compile test only)

Regen for nanosleep(2) fix.

branches: 1.67.2; 1.67.4; 1.67.6;
Regen from syscalls.master rev 1.62:
> Include <sys/sched.h> before <sys/syscallargs.h> for cpuset_t.

branches: 1.66.2; 1.66.4; 1.66.6;
Regen.

branches: 1.65.2;
Regen for linux_sys_msync removal.

branches: 1.64.6;
Regen.

Regen for linux_sys_getpgid removal.

Regen for getfsuid/setfsgid syscall exchange.

regen

branches: 1.60.2; 1.60.6;
Regen, for syscalls cleanup.

branches: 1.59.18; 1.59.20; 1.59.24; 1.59.26;
Merge newlock2 to head.

branches: 1.58.2;
Regen.

Regen

Regenerate after fixing the getpriority syscall definition.

regen

branches: 1.54.4; 1.54.8; 1.54.14;
merge ktrace-lwp.

Regen.

branches: 1.52.2;
Regen

Regen.

regen

branches: 1.49.4; 1.49.6;
regen - sync syscall lists with Linux kernel 2.6.7

regen - added wrapper for Linux ftruncate64()

branches: 1.47.2;
Regen: adapt to linux mmap2 changes.

Regen.

Regen for correct RCS ID.

Merge the nathanw_sa branch.

branches: 1.43.4;
regen

regen

regen

regen

- add a real linux_sys___sysctl because the mib numbers are different.
implement only the kernel version getting entries.
- make the signal conversion functions consistent; dest is arg 1.
- make linux_fakedev deal with block and char devices differently.
- add linux_sys_ugetrlimit, and flesh out the regular get/setrlimit so
that they work properly.
- add linux_mmap2 [untested].
- bump kernel to 2.4.18, and make the date be valentine's day :-)
- linux_sys_*stat64 family was totally busted. Fix it.

tested only on i386.

Status:
gdb, telnet, work
jdk-1.4.0 extractor works, jdk still coredumps.

christos

add RCSIDs (including regeneration of files as appropriate)

branches: 1.37.2;
use _KERNEL_OPT.

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.

regen - use linux_sys_nosys() instead sys_nosys()

regen

regen

branches: 1.32.2;
Regen; getpid(2) is MP-safe.

Regen; add sy_flags.

Regen.

Regen.

Regen.

Regen.

regen

regen

regen

regen

Regen.

regen after addition of linux_sys_swapoff()

regen

change the type of *syscallnames[] array to 'const char * const foo[]'

regen

Regen.

update for changed makesyscalls.master

update for new makesyscalls.sh, and also for correct ids for changed
syscalls.master files. (you need to regenerate after checking in
syscalls.master to get the correct ids.)

branches: 1.14.4;
Regen.

regen

Regen.

Regen.

Regen.

branches: 1.9.2; 1.9.8;
Regen from "syscalls.master".

Regen.

Regen.

Regen.

branches: 1.5.4;
Regen.

Regen.

Regen; pread(2) and pwrite(2).

Regen.

Generated from syscalls.master.

regen

regen

regen

regen

branches: 1.118.2;
regen

regen

regen

regen

regen

regen

Regen for preadv(2) / pwritev(2).

Regen for eventfd.

Regen for timerfd.

Regen for POSIX timer syscalls.

branches: 1.108.2;
Regen for native futex calls.

regen

Regen

branches: 1.105.8; 1.105.10;
regen

branches: 1.104.4;
regen

regen

regen all

branches: 1.101.2;
regen

Regen (something apparently went wrong in previous)

Regen

Regen for readlink/readlinkat signatures.

branches: 1.97.2;
regen

regen

branches: 1.95.2;
Regen for ppoll signature fix

branches: 1.94.2;
Regen for munmap(2) signature.

Regen for utimes(2) change.

Regen for getgroups/setgroups update.

Regen for fadvise64 offset types changes.

Regen for mknod device argument type change.

Regen for pread/pwrite 64bit offset argument.

Regen.

branches: 1.87.2;
Regen.

Regen for fcntl64().

Regen.

regen

Regen for dup/dup2/dup3 argument types fix.

Regen for utimensat(2).

branches: 1.81.4;
regen for utimes

regen for ppoll (and, apparently, SYCALL_ARG_PTR)

branches: 1.79.10;
- add sigtimedwait support.
- merge the siginfo population code.

branches: 1.78.4;
Regenerate files to pick up correct RCS Ids. Suggested by Chris Badura.

Add fadvise64 and fadvise64_64 syscalls to compat_linux and compat_linux32.

Regenerate these files after adding pipe2() and dup3().

branches: 1.75.2;
regen

branches: 1.74.2; 1.74.4;
Regen (new makesyscalls.sh)

Regen for personality(2) update.

Regen for rt_queueinfo(2) update.

branches: 1.71.2;
Regen for wait4 update.

Regen to prove I didn't screw up the conversion: purely RCSID changes.

Regen from syscalls.master rev 1.64:
> Update for compat_50 stuff. (compile test only)

Regen for nanosleep(2) fix.

branches: 1.67.2; 1.67.4; 1.67.6;
Regen from syscalls.master rev 1.62:
> Include <sys/sched.h> before <sys/syscallargs.h> for cpuset_t.

branches: 1.66.2; 1.66.4; 1.66.6;
Regen.

branches: 1.65.2;
Regen for linux_sys_msync removal.

branches: 1.64.6;
Regen.

Regen for linux_sys_getpgid removal.

Regen for getfsuid/setfsgid syscall exchange.

regen

branches: 1.60.2; 1.60.6;
Regen, for syscalls cleanup.

branches: 1.59.18; 1.59.20; 1.59.24; 1.59.26;
Merge newlock2 to head.

branches: 1.58.2;
Regen.

Regen

Regenerate after fixing the getpriority syscall definition.

regen

branches: 1.54.4; 1.54.8; 1.54.14;
merge ktrace-lwp.

Regen.

branches: 1.52.2;
Regen

Regen.

regen

branches: 1.49.4; 1.49.6;
regen - sync syscall lists with Linux kernel 2.6.7

regen - added wrapper for Linux ftruncate64()

branches: 1.47.2;
Regen: adapt to linux mmap2 changes.

Regen.

Regen for correct RCS ID.

Merge the nathanw_sa branch.

regen: nsysent set to 256

branches: 1.42.4;
regen

regen

regen

regen

- add a real linux_sys___sysctl because the mib numbers are different.
implement only the kernel version getting entries.
- make the signal conversion functions consistent; dest is arg 1.
- make linux_fakedev deal with block and char devices differently.
- add linux_sys_ugetrlimit, and flesh out the regular get/setrlimit so
that they work properly.
- add linux_mmap2 [untested].
- bump kernel to 2.4.18, and make the date be valentine's day :-)
- linux_sys_*stat64 family was totally busted. Fix it.

tested only on i386.

Status:
gdb, telnet, work
jdk-1.4.0 extractor works, jdk still coredumps.

christos

add RCSIDs (including regeneration of files as appropriate)

branches: 1.36.2;
use _KERNEL_OPT.

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.

regen - use linux_sys_nosys() instead sys_nosys()

regen

regen

branches: 1.31.2;
Regen; getpid(2) is MP-safe.

Regen; add sy_flags.

Regen.

Regen.

Regen.

Regen.

regen

regen

regen

regen

Regen.

regen after addition of linux_sys_swapoff()

regen

regen

Regen.

update for changed makesyscalls.master

update for new makesyscalls.sh, and also for correct ids for changed
syscalls.master files. (you need to regenerate after checking in
syscalls.master to get the correct ids.)

branches: 1.14.4;
Regen.

regen

Regen.

Regen.

Regen.

branches: 1.9.2; 1.9.8;
Regen from "syscalls.master".

Regen.

Regen.

Regen.

branches: 1.5.4;
Regen.

Regen.

Regen; pread(2) and pwrite(2).

Regen.

Generated from syscalls.master.

Remove clause 3 and 4 from TNF licenses

branches: 1.5.70; 1.5.72; 1.5.74;
merge ktrace-lwp.

nuke trailing whitespace

branches: 1.3.20; 1.3.28; 1.3.30;
Moved LINUX_NCCS from MI file to MD file, because the value is different
on MIPS and sparc machines.

branches: 1.2.2; 1.2.4;
Moved architecure dependent part of struct linux_termio to architecture
dependent header files.

branches: 1.1.8;
Initial support of Linux/m68k compatibility.

merge christos-time_t