| From | Ingo Molnar <> | Subject | [PATCH 17/89] sched/idle: Remove tsk_is_polling() | Date | Mon, 6 Feb 2017 14:28:20 +0100 |
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It's not used by anything.
Cc: Peter Zijlstra <peterz@infradead.org> Cc: Mike Galbraith <efault@gmx.de> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org> --- include/linux/sched/idle.h | 5 ----- 1 file changed, 5 deletions(-)
diff --git a/include/linux/sched/idle.h b/include/linux/sched/idle.h index 0c15c7ed906f..dabd62394af4 100644 --- a/include/linux/sched/idle.h +++ b/include/linux/sched/idle.h @@ -15,10 +15,6 @@ extern void wake_up_if_idle(int cpu); * polling state. */ #ifdef TIF_POLLING_NRFLAG -static inline int tsk_is_polling(struct task_struct *p) -{ - return test_tsk_thread_flag(p, TIF_POLLING_NRFLAG); -} static inline void __current_set_polling(void) { @@ -57,7 +53,6 @@ static inline bool __must_check current_clr_polling_and_test(void) } #else -static inline int tsk_is_polling(struct task_struct *p) { return 0; } static inline void __current_set_polling(void) { } static inline void __current_clr_polling(void) { } -- 2.7.4
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