staging/lustre: use 64-bit time for pl_recalc

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The ldlm pool calculates elapsed time by comparing the previous and
current get_seconds() values, which is unsafe on 32-bit machines
after 2038.

This changes the code to use time64_t and ktime_get_real_seconds(),
keeping the 'real' instead of 'monotonic' time because of the
debug prints.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Arnd Bergmann 2015-09-27 16:45:17 -04:00 • committed by Greg Kroah-Hartman

parent 1f8c37a4e2

commit 8f83409cf2

2 changed files with 17 additions and 17 deletions

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4

drivers/staging/lustre/lustre/include/lustre_dlm.h

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30

drivers/staging/lustre/lustre/ldlm/ldlm_pool.c

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