timekeeping: Provide internal function __ktime_get_real_seconds

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In order to fix Y2038 issues in the ntp code we will need replace
get_seconds() with ktime_get_real_seconds() but as the ntp code uses
the timekeeping lock which is also used by ktime_get_real_seconds(),
we need a version without locking.
Add a new function __ktime_get_real_seconds() in timekeeping to
do this.

Reviewed-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: DengChao <chao.deng@linaro.org>
Signed-off-by: John Stultz <john.stultz@linaro.org>

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DengChao 2015-12-13 12:24:18 +08:00 • committed by John Stultz

parent 37cf4dc337

commit dee3665416

2 changed files with 15 additions and 0 deletions

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13

kernel/time/timekeeping.c

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2

kernel/time/timekeeping_internal.h

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