6a89288a37
use _KERNEL_OPT.
2001-05-30 11:37:21 +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
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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
3fc6fc58e6
Call file descriptor stat function via (*fp->f_ops->fo_stat) instead
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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
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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
ac3bc537bd
eliminate the KERN_* error codes in favor of the traditional E* codes.
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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
8a4a682091
Support flexible process address space limits and bump kernel version number.
2001-02-14 18:21:42 +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
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have no special interpretations besides simple syscall args conversion.
2001-02-08 13:19:33 +00:00
e927957b42
move the static inline conversion functions into a header file so other
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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
4380259bc7
Specify a process' address space limits for uvmspace_exec().
2001-02-06 17:01:51 +00:00
8e76e697d7
fix the glaring errors in emulations for osendmsg, orecvmsg, osigvec and osigstack.
2001-02-05 06:32:55 +00:00
32fdb6e321
change_utimes32() was copyin()ing a struct timeval, not netbsd32_timeval.
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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
ef777aa80b
sync a comment from sys_execve().
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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
eefaef162b
properly implement compat_43_netbsd32_stat43, compat_43_netbsd32_lstat43
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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
e4c34bc9e5
de-static netbsd32_exec_aout_prep_[zno]magic().
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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
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
1b6a66420e
Regen; add sy_flags.
2001-01-27 07:23:06 +00:00
13ca559d39
Use CHECK_ALT_SYMLINK() instead CHECK_ALT_EXISTS() where appropriate.
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This addresses kern/11757.
2001-01-22 20:08:03 +00:00
e9e91a0fb5
split off thread specific stuff from struct sigacts to struct sigctx, leaving
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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.
2000-12-22 22:58:52 +00:00
272c549ab2
copy exec_aout.c:exec_aout_setup_stack to netbsd32_exec_aout_setup_stack,
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but use USRSTACK32 not USRSTACK, so that we get 32-bit stack addresses.
now 32 bit a.out binaries work on sparc64.
2000-12-18 14:50:04 +00:00
455360f941
Do the __HAVE_SYSCALL_INTERN and __HAVE_MINIMAL_EMUL dance.
2000-12-12 08:00:26 +00:00
a6ca890142
always fill in e_syscall in respective emul_*; if the emulation doesn't
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have it's own separated *_syscall() function, use syscall()
2000-12-09 12:38:23 +00:00
f348afacb9
Regen.
2000-12-09 05:37:01 +00:00
9682cf0b09
Add the %% separators.
2000-12-09 05:27:28 +00:00
0576f87ad3
add infrastructure to load emulations and their executable support dynamically
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via LKM
2000-12-08 19:42:11 +00:00
433c92930e
Fix uninitialized pointer bug.
2000-12-05 15:25:57 +00:00
c3d820fa5d
Use a copied fktrace syscall arg structure with out 'const int' for the
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filedescriptor to copy arguments, avoiding a warning. XXX
2000-12-03 14:48:29 +00:00
5ce71a2aed
Include opt_* files to make sure prototypes are included.
2000-12-03 14:47:27 +00:00
8537802e8d
Add systm.h to pull in copyout* prototypes.
2000-12-03 13:15:38 +00:00
f5a3788577
pull over lost fix from nebsd32_exec.c:
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>revision 1.25
>date: 2000/12/01 08:59:02; author: mrg; state: Exp; lines: +2 -2
>in netbsd32_elf32_probe(), 'pos' is really a pointer to an Elf_Addr, not a
>vaddr_t. cast the pointer before dereferencing it to avoid the alignment
>fault that broke compat_netbsd32, cuz pos is defined like:
> Elf_Addr phdr = 0, pos = 0;
>in exec_elf32.c.
2000-12-02 04:08:35 +00:00
df127e0001
make netbsd32_copyargs() an inline
2000-12-01 22:05:18 +00:00
e53f148af5
put a.out/elf32 specific things in netbsd32_exec_{aout|elf32}.c
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emul_netbsd32 was moved to netbsd32_netbsd.c
g/c netbsd32_exec.c now
2000-12-01 21:51:08 +00:00
758d9354ff
always define COMPAT_OLDSOCK (this tracks rev.1.55 of kern/uipc_syscalls.c)
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move definition of emul_netbsd32 from netbsd32_exec.c here
fix couple of compile nits I encountered while compiling this with
sparc cross-compiler
2000-12-01 21:48:24 +00:00
70569d32c8
prototype netbsd32_stat12_to_netbsd32()
2000-12-01 19:18:46 +00:00
01040d97a2
add e_path (emulation path) to struct emul, which replaces emulation-specific
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*_emul_path variables
change macros CHECK_ALT_{CREAT|EXIST} to use that, 'root' doesn't need
to be passed explicitly any more and *_CHECK_ALT_{CREAT|EXIST} are removed
change explicit emul_find() calls in probe functions to get the emulation
path from the checked exec switch entry's emulation
remove no longer needed header files
add e_flags and e_syscall to struct emul; these are unsed and empty for now
2000-12-01 12:28:30 +00:00
7af8b6448c
in netbsd32_elf32_probe(), 'pos' is really a pointer to an Elf_Addr, not a
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vaddr_t. cast the pointer before dereferencing it to avoid the alignment
fault that broke compat_netbsd32, cuz pos is defined like:
Elf_Addr phdr = 0, pos = 0;
in exec_elf32.c.
2000-12-01 08:59:02 +00:00
50d91bb255
fix typo - it should be compat_09_netbsd32_uname, not compat_09_netbsd32_ouname
2000-11-30 19:19:43 +00:00
mrg