Torben Hohn 6e6823d17b posix-clocks: Check write permissions in posix syscalls ...

pc_clock_settime() and pc_clock_adjtime() do not check whether the fd
was opened in write mode, so a clock can be set with a read only fd.

[ tglx: We deliberately do not return -EPERM as we want this to be
  	distingushable from the capability based permission check ]

Signed-off-by: Torben Hohn <torbenh@gmx.de>
LKML-Reference: <1299173174-348-4-git-send-email-torbenh@gmx.de>
Cc: Richard Cochran <richard.cochran@omicron.at>
Cc: John Stultz <johnstul@us.ibm.com>
Cc: Thomas Gleixner <tglx@linutronix.de>

2011-03-12 21:27:07 +01:00

..

clockevents.c

time: Make do_timer() and xtime_lock local to kernel/time/

2011-01-31 19:26:50 +01:00

clocksource.c

Merge branches 'core-fixes-for-linus', 'x86-fixes-for-linus', 'timers-fixes-for-linus' and 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2011-01-15 12:45:00 -08:00

jiffies.c

time: Make do_timer() and xtime_lock local to kernel/time/

2011-01-31 19:26:50 +01:00

Kconfig

time: Kill off CONFIG_GENERIC_TIME

2010-07-27 12:40:54 +02:00

Makefile

posix clocks: Introduce dynamic clocks

2011-02-02 15:28:20 +01:00

ntp.c

ntp: Remove redundant and incorrect parameter check

2011-02-18 17:01:12 +01:00

posix-clock.c

posix-clocks: Check write permissions in posix syscalls

2011-03-12 21:27:07 +01:00

tick-broadcast.c

time: Make do_timer() and xtime_lock local to kernel/time/

2011-01-31 19:26:50 +01:00

tick-common.c

time: Make do_timer() and xtime_lock local to kernel/time/

2011-01-31 19:26:50 +01:00

tick-internal.h

time: Fix legacy arch fallout

2011-02-01 09:46:47 +01:00

tick-oneshot.c

time: Make do_timer() and xtime_lock local to kernel/time/

2011-01-31 19:26:50 +01:00

tick-sched.c

time: Make do_timer() and xtime_lock local to kernel/time/

2011-01-31 19:26:50 +01:00

timecompare.c

time: Use ARRAY_SIZE macro in timecompare.c

2010-10-21 17:30:06 +02:00

timeconv.c

time: add function to convert between calendar time and broken-down time for universal use

2009-09-24 07:20:56 -07:00

timekeeping.c

time: Extend get_xtime_and_monotonic_offset() to also return sleep

2011-02-21 12:53:07 -08:00

timer_list.c

hrtimers: Convert hrtimers to use timerlist infrastructure

2010-12-10 11:54:35 -08:00

timer_stats.c

hrtimers: Convert to raw_spinlocks

2009-12-14 23:55:34 +01:00