tsacct: add 64-bit btime field
authorArnd Bergmann <arnd@arndb.de>
Thu, 24 Oct 2019 14:47:56 +0000 (16:47 +0200)
committerArnd Bergmann <arnd@arndb.de>
Wed, 18 Dec 2019 17:07:31 +0000 (18:07 +0100)
commit352c912b0a525977a8e6fa1f87c15d9f71943642
treed0059a3d25f1fae377e927c529e63defbf483265
parent2d602bf28316e2f61a553f13d279f3d74c2e5189
tsacct: add 64-bit btime field

As there is only a 32-bit ac_btime field in taskstat and
we should handle dates after the overflow, add a new field
with the same information but 64-bit width that can hold
a full time64_t.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
include/uapi/linux/taskstats.h
kernel/tsacct.c