tsacct: Use ktime_get_ts()

do_posix_clock_monotonic_gettime() is a leftover from the initial
posix timer implementation which maps to ktime_get_ts()

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20140611234606.840900621@linutronix.de
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

diff --git a/kernel/tsacct.c b/kernel/tsacct.c
index a1dd9a1b1327e9121265cb681b4b483a375b163a..ea6d170452c4780a021cc3f8afd0a7c4f092d9cd 100644 (file)
--- a/kernel/tsacct.c
+++ b/kernel/tsacct.c
@@ -38,7 +38,7 @@ void bacct_add_tsk(struct user_namespace *user_ns,
        BUILD_BUG_ON(TS_COMM_LEN < TASK_COMM_LEN);
 
        /* calculate task elapsed time in timespec */
-       do_posix_clock_monotonic_gettime(&uptime);
+       ktime_get_ts(&uptime);
        ts = timespec_sub(uptime, tsk->start_time);
        /* rebase elapsed time to usec (should never be negative) */
        ac_etime = timespec_to_ns(&ts);