Lionel Sambuc f0d23d912d servers/pm: Fix EFAULT check for SETGROUPS ...

The previous test would return EFAULT as soon as the group pointer
was NULL, while it is sensible when the count is also 0.

In that case, the SETGROUP syscall is expected to clear all the
group entries as the new set is empty.

Change-Id: I07b7e1d1f023a52e3035d53f7d9b42b660e039e8

2013-05-28 21:07:04 +02:00

..

alarm.c

libc: add clock_getres()/clock_gettime() system calls.

2013-04-04 15:04:53 +02:00

break.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

const.h

Fix a few compile time warnings

2010-07-02 12:41:19 +00:00

exec.c

various warning/errorwarning fixes for gcc47

2012-08-27 16:19:18 +02:00

forkexit.c

vm: fix a null dereference on out-of-memory

2012-11-09 18:36:51 +01:00

getset.c

servers/pm: Fix EFAULT check for SETGROUPS

2013-05-28 21:07:04 +02:00

glo.h

No more intel/minix segments.

2012-07-15 22:30:15 +02:00

main.c

Restore poweroff to some of it's former glory (on QEMU, at least)

2012-11-21 20:28:37 +01:00

Makefile

Cleanup: Remove minix.bootprog.mk

2013-03-06 11:56:56 +01:00

mcontext.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

misc.c

Move MINIX reboot definitions into minix/reboot.h

2013-03-20 16:50:01 +00:00

mproc.h

Implement issetugid syscall

2011-11-28 10:03:43 +00:00

param.h

libc: add adjtime() system call.

2013-04-04 15:04:54 +02:00

pm.h

Removing obsolete _MINIX define

2013-02-26 09:44:20 +00:00

profile.c

profiling related cleanup

2012-07-15 21:56:55 +02:00

proto.h

libc: add clock_settime() system call.

2013-04-04 15:04:54 +02:00

schedule.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

signal.c

PM: do not panic if sys_sigsend returns ENOMEM

2012-11-09 16:11:02 +00:00

table.c

utimens(2) system call

2013-04-12 18:55:39 +00:00

time.c

libc: add adjtime() system call.

2013-04-04 15:04:54 +02:00

trace.c

drop from segments physcopy/vircopy invocations

2012-06-18 12:28:40 +00:00

type.h

Removed 'system process' magic from PM and FS.

2005-05-13 08:57:08 +00:00

utility.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00