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coredump: Use 64bit time for unix time of coredump
authorArnd Bergmann <arnd@arndb.de>
Wed, 25 Nov 2015 15:22:25 +0000 (16:22 +0100)
committerAl Viro <viro@zeniv.linux.org.uk>
Mon, 7 Dec 2015 02:17:17 +0000 (21:17 -0500)
commit03927c8acb63100046260711c06ba28b6b5936fb
treea9d112dd05a9baeb26500dcb085be2ed313b2d5ctree | snapshot
parent0125f504ed320826a78b43d636de957d703465a8commit | diff
coredump: Use 64bit time for unix time of coredump

struct timeval on 32-bit systems will have its tv_sec
value overflow in year 2038 and beyond.
Use a 64 bit value to print time of the coredump in seconds.
ktime_get_real_seconds is chosen here for efficiency reasons.

Suggested by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Tina Ruchandani <ruchandani.tina@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/coredump.c diff | blob | history
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