From c8d7dabf8f91fadd265e6eb87afb201d14ea299b Mon Sep 17 00:00:00 2001 From: Frederic Weisbecker Date: Thu, 5 Jan 2017 18:11:50 +0100 Subject: 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 Acked-by: Thomas Gleixner Acked-by: Martin Schwidefsky Cc: Benjamin Herrenschmidt Cc: Christian Borntraeger Cc: Fenghua Yu Cc: Heiko Carstens Cc: Linus Torvalds Cc: Michael Ellerman Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Rik van Riel Cc: Stanislaw Gruszka Cc: Tony Luck Cc: Wanpeng Li Link: http://lkml.kernel.org/r/1483636310-6557-11-git-send-email-fweisbec@gmail.com Signed-off-by: Ingo Molnar --- arch/powerpc/kernel/time.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'arch/powerpc') diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c index 4255e6930ac1..02e97305d22b 100644 --- a/arch/powerpc/kernel/time.c +++ b/arch/powerpc/kernel/time.c @@ -382,15 +382,13 @@ void vtime_account_idle(struct task_struct *tsk) } /* - * Transfer the user time accumulated in the paca - * by the exception entry and exit code to the generic - * process user time records. + * Account the whole cputime accumulated in the paca * Must be called with interrupts disabled. * Assumes that vtime_account_system/idle() has been called * recently (i.e. since the last entry from usermode) so that * get_paca()->user_time_scaled is up to date. */ -void vtime_account_user(struct task_struct *tsk) +void vtime_flush(struct task_struct *tsk) { struct cpu_accounting_data *acct = get_accounting(tsk); -- cgit v1.2.3