From: Arnd Bergmann <arnd@arndb.de>
To: Al Viro <viro@zeniv.linux.org.uk>,
Andrew Morton <akpm@linux-foundation.org>
Cc: y2038@lists.linaro.org, Arnd Bergmann <arnd@arndb.de>,
Thomas Gleixner <tglx@linutronix.de>,
Deepa Dinamani <deepa.kernel@gmail.com>,
linux-kernel@vger.kernel.org
Subject: [PATCH] procfs: uptime: use ktime_get_boottime_ts64
Date: Wed, 20 Jun 2018 10:17:31 +0200 [thread overview]
Message-ID: <20180620081746.282742-1-arnd@arndb.de> (raw)
get_monotonic_boottime() is deprecated and uses the old timespec
type. Let's convert /proc/uptime to use ktime_get_boottime_ts64().
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
fs/proc/uptime.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
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",
--
2.9.0
next reply other threads:[~2018-06-20 8:31 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-20 8:17 Arnd Bergmann [this message]
2018-06-20 8:35 ` [PATCH] procfs: uptime: use ktime_get_boottime_ts64 Thomas Gleixner
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