sched/cputime: Rename vtime_account_user() to vtime_flush()

CONFIG_VIRT_CPU_ACCOUNTING_NATIVE=y used to accumulate user time and
account it on ticks and context switches only through the
vtime_account_user() function.

Now this model has been generalized on the 3 archs for all kind of
cputime (system, irq, ...) and all the cputime flushing happens under
vtime_account_user().

So let's rename this function to better reflect its new role.

Signed-off-by: Frederic Weisbecker <[email protected]>
Acked-by: Thomas Gleixner <[email protected]>
Acked-by: Martin Schwidefsky <[email protected]>
Cc: Benjamin Herrenschmidt <[email protected]>
Cc: Christian Borntraeger <[email protected]>
Cc: Fenghua Yu <[email protected]>
Cc: Heiko Carstens <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Michael Ellerman <[email protected]>
Cc: Paul Mackerras <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Rik van Riel <[email protected]>
Cc: Stanislaw Gruszka <[email protected]>
Cc: Tony Luck <[email protected]>
Cc: Wanpeng Li <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>

1 files changed, 1 insertions, 3 deletions

diff --git a/kernel/sched/cputime.c b/kernel/sched/cputime.c
index 5813ee4a5168..f7c14cc71d06 100644
--- a/kernel/sched/cputime.c
+++ b/kernel/sched/cputime.c
@@ -437,9 +437,7 @@ void vtime_common_task_switch(struct task_struct *prev)
 	else
 		vtime_account_system(prev);
 
-#ifdef CONFIG_VIRT_CPU_ACCOUNTING_NATIVE
-	vtime_account_user(prev);
-#endif
+	vtime_flush(prev);
 	arch_vtime_task_switch(prev);
 }
 #endif