s390/time: cast tv_nsec to u64 prior to shift in update_vsyscall

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commit b6f4296279 upstream.

Analog to git commit 28b92e09e2
first cast tk->wall_to_monotonic.tv_nsec to u64 before doing
the shift with tk->shift to avoid loosing relevant bits on a
32-bit kernel.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Martin Schwidefsky 2014-05-20 17:21:35 +02:00 • committed by Greg Kroah-Hartman

parent ef88d262bc

commit 457bcc3313

1 changed files with 1 additions and 1 deletions

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arch/s390/kernel/time.c

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