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(parent: 1f8c37a) | patch
staging/lustre: use 64-bit time for pl_recalc
authorArnd Bergmann <arnd@arndb.de>
Sun, 27 Sep 2015 20:45:17 +0000 (16:45 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 29 Sep 2015 02:03:36 +0000 (04:03 +0200)
commit8f83409cf2382c968f96877368cd5b542b92af1d
treec6b5e838cf886657dde8a80b2b3b1e4eedcb0422tree | snapshot
parent1f8c37a4e29bb4794950228d2d9571029f277d7bcommit | diff
staging/lustre: use 64-bit time for pl_recalc

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>
drivers/staging/lustre/lustre/include/lustre_dlm.h diff | blob | history
drivers/staging/lustre/lustre/ldlm/ldlm_pool.c diff | blob | history
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