From d750dbdc071bf863112ea83c64cd7c44d4bad261 Mon Sep 17 00:00:00 2001
From: Tina Ruchandani <ruchandani.tina@gmail.com>
Date: Mon, 27 Nov 2017 15:02:17 +0100
Subject: atm: mpoa: remove 32-bit timekeeping

net/atm/mpoa_* files use 'struct timeval' to store event
timestamps. struct timeval uses a 32-bit seconds field which will
overflow in the year 2038 and beyond. Morever, the timestamps are being
compared only to get seconds elapsed, so struct timeval which stores
a seconds and microseconds field is an overkill. This patch replaces
the use of struct timeval with time64_t to store a 64-bit seconds field.

Signed-off-by: Tina Ruchandani <ruchandani.tina@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 net/atm/common.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'net/atm/common.c')

diff --git a/net/atm/common.c b/net/atm/common.c
index 8a4f99114cd2..5763fd241dc3 100644
--- a/net/atm/common.c
+++ b/net/atm/common.c
@@ -14,7 +14,7 @@
 #include <linux/capability.h>
 #include <linux/mm.h>
 #include <linux/sched/signal.h>
-#include <linux/time.h>		/* struct timeval */
+#include <linux/time64.h>	/* 64-bit time for seconds */
 #include <linux/skbuff.h>
 #include <linux/bitops.h>
 #include <linux/init.h>
-- 
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