Commit Graph

275 Commits

Author SHA1 Message Date
fvdl bcac62574c Implement KDGETMODE ioctl. 2000-12-29 22:06:58 +00:00
fvdl 1b9256990d Regen. 2000-12-29 20:11:52 +00:00
fvdl 17f991c744 Don't pass through link(2) directly, as we need to do altpath checks. 2000-12-29 20:11:32 +00:00
fvdl 1575b3e35a Regen. 2000-12-29 20:10:46 +00:00
fvdl cc449a70ed Don't pass through link(2) directly, as we need to do altpath checks. 2000-12-29 20:10:17 +00:00
fvdl e8e363d309 Regen. 2000-12-29 20:09:57 +00:00
fvdl 54450b21c0 Don't pass through link(2) directly, as we need to do altpath checks. 2000-12-29 20:09:39 +00:00
fvdl b930296d07 Under Linux it's possible to return values through the ioctl system
call directly (i.e. not a reference argument, but a direct return
value). So far I have only seen this with binaries that talk
to their own device modules, using non-standard ioctl calls.
Hence, allow for a pass-through ioctl call using PTIOCLINUX to
return EJUSTRETURN, signalling that the return value is in
the 'data' field of the structure, which can then be put in 'retval'.
2000-12-29 20:07:25 +00:00
sommerfeld 5217f6335b Let COMPAT_LINUX build with DEBUG 2000-12-27 23:47:58 +00:00
fvdl 7fbbc11d9c Regen. 2000-12-27 22:04:35 +00:00
fvdl 7cd004ead8 Add all uid and gid calls, and do the right thing for the older 16 bit
ones.
2000-12-27 22:04:05 +00:00
fvdl 41e840d9c7 Regen. 2000-12-27 22:03:10 +00:00
fvdl 11156e7e47 Add all uid and gid calls, and do the right thing for the older 16 bit
ones.
2000-12-27 22:02:41 +00:00
itohy 811fede455 Regen. 2000-12-26 01:57:57 +00:00
itohy 4aee4579ba Declare linux_sys_setgid16() (NOARGS -> STD).
Change syscall #182 from linux_sys_lchown() to linux_sys_lchown16().
2000-12-26 01:57:10 +00:00
jdolecek e9e91a0fb5 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.
2000-12-22 22:58:52 +00:00
thorpej 7027166972 Regen. 2000-12-21 20:42:42 +00:00
thorpej c0b556f767 Make an Alpha kernel with COMPAT_LINUX compile again. 2000-12-21 20:42:15 +00:00
fvdl 3259cebc4c For unknown ioctls, pass them through to a device using PTIOCLINUX,
so that it may deal with them if it knows them (i.e. LKMs which
deal with Linux binaries).
2000-12-18 14:47:38 +00:00
fvdl 0bda0568cf Regen. 2000-12-18 14:37:36 +00:00
fvdl 41623d32a2 Update for Linux calls with 32 bit uids/gids. 2000-12-18 14:37:17 +00:00
fvdl 8839755950 Update for 32 bit Linux uid/gid calls. 2000-12-18 14:36:35 +00:00
jdolecek 29fd738f28 make LKM safe 2000-12-17 16:15:54 +00:00
scw 7fb03460dc Sprinkle some register prefixes in the asm() statements. 2000-12-16 22:59:32 +00:00
jdolecek 5f0114a837 regen 2000-12-14 20:39:36 +00:00
jdolecek 14b2acc126 add sysinfo() 2000-12-14 20:37:57 +00:00
mycroft bdf4af93a3 Some namespace hiding I forgot before. 2000-12-14 18:10:35 +00:00
mycroft ccaa88d980 Declare linux_syscall_intern(). 2000-12-14 18:10:14 +00:00
mycroft b8d0fc574a Regen. 2000-12-14 18:08:09 +00:00
mycroft 52e8ecc51c Round up sysent[] table size. 2000-12-14 18:07:54 +00:00
augustss 8dab2a36e1 Regen. 2000-12-13 21:42:21 +00:00
augustss b907acd3fd Add sysinfo. 2000-12-13 21:41:46 +00:00
itohy 3e9f9f8abf sync with i386, so that exec_conf.c compiles again 2000-12-13 03:49:51 +00:00
jdolecek e60b4a518d regen 2000-12-12 22:23:47 +00:00
jdolecek 405a6ce62f actually, we need to wrap sys_truncate() call so that the /emul/linux/...
path is tried first
fix ftruncate64 entry - first arg to ftruncate is int fd, not path
2000-12-12 22:23:02 +00:00
jdolecek 621dac5bc2 define struct linux_stat64 used by linux_sys_*stat64() 2000-12-12 19:07:59 +00:00
jdolecek c3dd514d84 regen 2000-12-12 19:03:10 +00:00
jdolecek daff00c255 add emulation of Linux truncate64(2), ftruncate64(2), *stat64(2) 2000-12-12 19:01:59 +00:00
fvdl 0b7398458a Allow for passing through of certain ranges of ioctl command values
directly to a device. The device has to be aware of how to handle
with these special ioctls. Useful for LKMs that deal with Linux
binaries.
2000-12-12 15:11:56 +00:00
mycroft f495cd9dc6 Introduce 2 new flags in types.h:
* __HAVE_SYSCALL_INTERN.  If this is defined, e_syscall is replaced by
  e_syscall_intern, which is called at key places in the kernel.  This can be
  used to set a MD syscall handler pointer.  This obsoletes and replaces the
  *_HAS_SEPARATED_SYSCALL flags.
* __HAVE_MINIMAL_EMUL.  If this is defined, certain (deprecated) elements in
  struct emul are omitted.
2000-12-11 05:28:59 +00:00
mycroft fef5184d84 Regen. 2000-12-11 04:56:01 +00:00
mycroft fc774b14ce getuid -> getuid_with_euid
getgid -> getgid_with_egid
2000-12-11 04:55:50 +00:00
mycroft 75fbdc005e Nuke LINUX_MACHDEP_PASS_PPID. 2000-12-11 04:55:09 +00:00
mycroft cfe0002fc5 Regen. 2000-12-11 04:54:29 +00:00
mycroft 6d0c28a87c getpid -> getpid_with_ppid 2000-12-11 04:54:13 +00:00
mycroft e99a608974 Regen. 2000-12-11 03:09:10 +00:00
mycroft c0341b165d Round up sysent table size. 2000-12-11 03:09:02 +00:00
thorpej a1479e118c Fix previous:
- EBADF, not NULL when a file descriptor can't be found.
- Check FIF_WANTCLOSE properly.
2000-12-10 17:34:25 +00:00
fvdl e772d7a6d5 Add i386-specific code for a few ioctl calls. 2000-12-10 14:09:59 +00:00
fvdl 8488f3e039 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.
2000-12-10 14:07:22 +00:00