John Stultz dd4e17ab70 ntp: Fix ADJ_SETOFFSET being used w/ ADJ_NANO
Recently, in commit 37cf4dc3370f I forgot to check if the timeval being passed
was actually a timespec (as is signaled with ADJ_NANO).

This resulted in that patch breaking ADJ_SETOFFSET users who set
ADJ_NANO, by rejecting valid timespecs that were compared with
valid timeval ranges.

This patch addresses this by checking for the ADJ_NANO flag and
using the timepsec check instead in that case.

Reported-by: Harald Hoyer <harald@redhat.com>
Reported-by: Kay Sievers <kay@vrfy.org>
Fixes: 37cf4dc3370f "time: Verify time values in adjtimex ADJ_SETOFFSET to avoid overflow"
Signed-off-by: John Stultz <john.stultz@linaro.org>
Cc: Sasha Levin <sasha.levin@oracle.com>
Cc: Richard Cochran <richardcochran@gmail.com>
Cc: Prarit Bhargava <prarit@redhat.com>
Cc: David Herrmann <dh.herrmann@gmail.com>
Link: http://lkml.kernel.org/r/1453417415-19110-2-git-send-email-john.stultz@linaro.org
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2016-01-22 12:01:42 +01:00
..
2015-06-30 19:44:57 -07:00
2015-04-11 22:27:55 -04:00
2015-11-04 08:23:51 -05:00
2015-04-12 21:03:31 +02:00
2015-11-04 21:50:37 -08:00
2015-11-23 09:44:58 +01:00
2015-11-10 12:07:22 -08:00
2015-11-05 19:34:48 -08:00