From 1f8db4150536431b031585ecc2a6793f69245de2 Mon Sep 17 00:00:00 2001 From: Ingo Molnar Date: Thu, 28 May 2020 11:01:34 +0200 Subject: sched/headers: Split out open-coded prototypes into kernel/sched/smp.h Move the prototypes for sched_ttwu_pending() and send_call_function_single_ipi() into the newly created kernel/sched/smp.h header, to make sure they are all the same, and to architectures happy that use -Wmissing-prototypes. Signed-off-by: Ingo Molnar --- kernel/sched/core.c | 1 + kernel/sched/smp.h | 9 +++++++++ 2 files changed, 10 insertions(+) create mode 100644 kernel/sched/smp.h (limited to 'kernel/sched') diff --git a/kernel/sched/core.c b/kernel/sched/core.c index b3c64c6b4d2e..43ba2d4a8eca 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -20,6 +20,7 @@ #include "../smpboot.h" #include "pelt.h" +#include "smp.h" #define CREATE_TRACE_POINTS #include diff --git a/kernel/sched/smp.h b/kernel/sched/smp.h new file mode 100644 index 000000000000..9620e323162c --- /dev/null +++ b/kernel/sched/smp.h @@ -0,0 +1,9 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Scheduler internal SMP callback types and methods between the scheduler + * and other internal parts of the core kernel: + */ + +extern void sched_ttwu_pending(void *arg); + +extern void send_call_function_single_ipi(int cpu); -- cgit v1.2.3