From fd25b4c2f226de818e1d2b71e3e681d28bcaf5ba Mon Sep 17 00:00:00 2001 From: Frederic Weisbecker Date: Tue, 13 Nov 2012 18:21:22 +0100 Subject: vtime: Remove the underscore prefix invasion Prepending irq-unsafe vtime APIs with underscores was actually a bad idea as the result is a big mess in the API namespace that is even waiting to be further extended. Also these helpers are always called from irq safe callers except kvm. Just provide a vtime_account_system_irqsafe() for this specific case so that we can remove the underscore prefix on other vtime functions. Signed-off-by: Frederic Weisbecker Reviewed-by: Steven Rostedt Cc: Peter Zijlstra Cc: Ingo Molnar Cc: Thomas Gleixner Cc: Steven Rostedt Cc: Paul Gortmaker Cc: Tony Luck Cc: Fenghua Yu Cc: Benjamin Herrenschmidt Cc: Paul Mackerras Cc: Martin Schwidefsky Cc: Heiko Carstens --- arch/ia64/kernel/time.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'arch/ia64') diff --git a/arch/ia64/kernel/time.c b/arch/ia64/kernel/time.c index 5e4850305d3..f6388216080 100644 --- a/arch/ia64/kernel/time.c +++ b/arch/ia64/kernel/time.c @@ -106,9 +106,9 @@ void vtime_task_switch(struct task_struct *prev) struct thread_info *ni = task_thread_info(current); if (idle_task(smp_processor_id()) != prev) - __vtime_account_system(prev); + vtime_account_system(prev); else - __vtime_account_idle(prev); + vtime_account_idle(prev); vtime_account_user(prev); @@ -135,14 +135,14 @@ static cputime_t vtime_delta(struct task_struct *tsk) return delta_stime; } -void __vtime_account_system(struct task_struct *tsk) +void vtime_account_system(struct task_struct *tsk) { cputime_t delta = vtime_delta(tsk); account_system_time(tsk, 0, delta, delta); } -void __vtime_account_idle(struct task_struct *tsk) +void vtime_account_idle(struct task_struct *tsk) { account_idle_time(vtime_delta(tsk)); } -- cgit v1.2.3-18-g5258