From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754166AbdAaDMc (ORCPT ); Mon, 30 Jan 2017 22:12:32 -0500 Received: from mail-wm0-f65.google.com ([74.125.82.65]:36268 "EHLO mail-wm0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751371AbdAaDL7 (ORCPT ); Mon, 30 Jan 2017 22:11:59 -0500 From: Frederic Weisbecker To: Ingo Molnar Cc: LKML , Frederic Weisbecker , Tony Luck , Wanpeng Li , Peter Zijlstra , Michael Ellerman , Heiko Carstens , Benjamin Herrenschmidt , Thomas Gleixner , Paul Mackerras , Fenghua Yu , Rik van Riel , Martin Schwidefsky , Stanislaw Gruszka Subject: [PATCH RESEND 21/36] sched: Remove temporary cputime_t accessors Date: Tue, 31 Jan 2017 04:09:36 +0100 Message-Id: <1485832191-26889-21-git-send-email-fweisbec@gmail.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1485832191-26889-1-git-send-email-fweisbec@gmail.com> References: <1485832191-26889-1-git-send-email-fweisbec@gmail.com> In-Reply-To: <1485751603-15913-1-git-send-email-fweisbec@gmail.com> References: <1485751603-15913-1-git-send-email-fweisbec@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Now that the whole cputime conversion to nsec units is complete, we can remove the compatibility accessors. Cc: Benjamin Herrenschmidt Cc: Paul Mackerras Cc: Michael Ellerman Cc: Heiko Carstens Cc: Martin Schwidefsky Cc: Tony Luck Cc: Fenghua Yu Cc: Peter Zijlstra Cc: Rik van Riel Cc: Thomas Gleixner Cc: Ingo Molnar Cc: Stanislaw Gruszka Cc: Wanpeng Li Signed-off-by: Frederic Weisbecker --- include/linux/sched.h | 40 ---------------------------------------- 1 file changed, 40 deletions(-) diff --git a/include/linux/sched.h b/include/linux/sched.h index 268fdd7..d176454 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -29,7 +29,6 @@ struct sched_param { #include #include -#include #include #include @@ -613,13 +612,6 @@ struct task_cputime { unsigned long long sum_exec_runtime; }; -/* Temporary type to ease cputime_t to nsecs conversion */ -struct task_cputime_t { - cputime_t utime; - cputime_t stime; - unsigned long long sum_exec_runtime; -}; - /* Alternate field names when used to cache expirations. */ #define virt_exp utime #define prof_exp stime @@ -2291,27 +2283,6 @@ static inline void task_cputime_scaled(struct task_struct *t, } #endif -static inline void task_cputime_t(struct task_struct *t, - cputime_t *utime, cputime_t *stime) -{ - u64 ut, st; - - task_cputime(t, &ut, &st); - *utime = nsecs_to_cputime(ut); - *stime = nsecs_to_cputime(st); -} - -static inline void task_cputime_t_scaled(struct task_struct *t, - cputime_t *utimescaled, - cputime_t *stimescaled) -{ - u64 ut, st; - - task_cputime_scaled(t, &ut, &st); - *utimescaled = nsecs_to_cputime(ut); - *stimescaled = nsecs_to_cputime(st); -} - extern void task_cputime_adjusted(struct task_struct *p, u64 *ut, u64 *st); extern void thread_group_cputime_adjusted(struct task_struct *p, u64 *ut, u64 *st); @@ -3527,17 +3498,6 @@ static __always_inline bool need_resched(void) void thread_group_cputime(struct task_struct *tsk, struct task_cputime *times); void thread_group_cputimer(struct task_struct *tsk, struct task_cputime *times); -static inline void thread_group_cputime_t(struct task_struct *tsk, - struct task_cputime_t *cputime) -{ - struct task_cputime times; - - thread_group_cputime(tsk, ×); - cputime->utime = nsecs_to_cputime(times.utime); - cputime->stime = nsecs_to_cputime(times.stime); - cputime->sum_exec_runtime = times.sum_exec_runtime; -} - /* * Reevaluate whether the task has signals pending delivery. * Wake the task if so. -- 2.7.4