ntp: Fix ADJ_SETOFFSET being used w/ ADJ_NANO
Recently, in commit 37cf4dc3 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: NHarald Hoyer <harald@redhat.com> Reported-by: NKay Sievers <kay@vrfy.org> Fixes: 37cf4dc3 "time: Verify time values in adjtimex ADJ_SETOFFSET to avoid overflow" Signed-off-by: NJohn 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.orgSigned-off-by: NThomas Gleixner <tglx@linutronix.de>
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