From: Arnd Bergmann <arnd@arndb.de>
Date: Wed, 22 Aug 2018 04:54:13 +0000 (-0700)
Subject: fs/proc/uptime.c: use ktime_get_boottime_ts64
X-Git-Tag: v4.19-rc1~59^2~126
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=bdf228a27278d398ad26a156f01811be405867f9;p=uclinux-h8%2Flinux.git

fs/proc/uptime.c: use ktime_get_boottime_ts64

get_monotonic_boottime() is deprecated and uses the old timespec type.
Let's convert /proc/uptime to use ktime_get_boottime_ts64().

Link: http://lkml.kernel.org/r/20180620081746.282742-1-arnd@arndb.de
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Deepa Dinamani <deepa.kernel@gmail.com>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/fs/proc/uptime.c b/fs/proc/uptime.c
index 3f723cb478af..a4c2791ab70b 100644
--- a/fs/proc/uptime.c
+++ b/fs/proc/uptime.c
@@ -9,7 +9,7 @@
 
 static int uptime_proc_show(struct seq_file *m, void *v)
 {
-	struct timespec uptime;
+	struct timespec64 uptime;
 	struct timespec64 idle;
 	u64 nsec;
 	u32 rem;
@@ -19,7 +19,7 @@ static int uptime_proc_show(struct seq_file *m, void *v)
 	for_each_possible_cpu(i)
 		nsec += (__force u64) kcpustat_cpu(i).cpustat[CPUTIME_IDLE];
 
-	get_monotonic_boottime(&uptime);
+	ktime_get_boottime_ts64(&uptime);
 	idle.tv_sec = div_u64_rem(nsec, NSEC_PER_SEC, &rem);
 	idle.tv_nsec = rem;
 	seq_printf(m, "%lu.%02lu %lu.%02lu\n",