From: Allen Pais <allen.lkml@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: tglx@linuxtronix.de, gregkh@linuxfoundation.org,
Allen Pais <allen.lkml@gmail.com>
Subject: [PATCH] proc: use ktime_get_coarse_boottime64
Date: Wed, 20 Jun 2018 11:19:40 +0530 [thread overview]
Message-ID: <1529473780-19852-1-git-send-email-allen.lkml@gmail.com> (raw)
get_monotonic_boottime() has been deprecated and might not be
safe to call in every context.
Change to use ktime_get_coarse_boottime_ts64.
Signed-off-by: Allen Pais <allen.lkml@gmail.com>
---
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 3f723cb..17c6fff 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_coarse_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",
--
2.7.4
reply other threads:[~2018-06-20 5:50 UTC|newest]
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