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| author | Oleg Nesterov <oleg@redhat.com> | 2013-07-03 15:08:27 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-07-03 16:08:02 -0700 |
| commit | 1d98a5fa11e9a66a7cf7b03f73cab60184781065 (patch) | |
| tree | 1e29b8ba506d610cf3c4b5586704f169225046d9 /fs | |
| parent | 81dabb464139324c005159f5afba377104d8828d (diff) | |
| download | linux-1d98a5fa11e9a66a7cf7b03f73cab60184781065.tar.bz2 | |
fs/proc/uptime.c:uptime_proc_show(): use get_monotonic_boottime()
Change uptime_proc_show() to use get_monotonic_boottime() instead of
do_posix_clock_monotonic_gettime() + monotonic_to_bootbased().
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Acked-by: John Stultz <johnstul@us.ibm.com>
Cc: Tomas Janousek <tjanouse@redhat.com>
Cc: Tomas Smetana <tsmetana@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/proc/uptime.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/proc/uptime.c b/fs/proc/uptime.c index 9610ac772d7e..061894625903 100644 --- a/fs/proc/uptime.c +++ b/fs/proc/uptime.c @@ -20,8 +20,7 @@ static int uptime_proc_show(struct seq_file *m, void *v) for_each_possible_cpu(i) idletime += (__force u64) kcpustat_cpu(i).cpustat[CPUTIME_IDLE]; - do_posix_clock_monotonic_gettime(&uptime); - monotonic_to_bootbased(&uptime); + get_monotonic_boottime(&uptime); nsec = cputime64_to_jiffies64(idletime) * TICK_NSEC; idle.tv_sec = div_u64_rem(nsec, NSEC_PER_SEC, &rem); idle.tv_nsec = rem; |