| From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 |
| From: Todd Kjos <tkjos@google.com> |
| Date: Wed, 12 Aug 2020 08:31:55 -0700 |
| Subject: Revert "sched: Remove sched_setscheduler*() EXPORTs" |
| |
| This reverts commit 616d91b68cd56bcb1954b6a5af7d542401fde772. |
| |
| Some vendor modules need to set explicit priorities for kernel |
| threads (display, audio, graphics) |
| |
| Bug: 163613349 |
| Signed-off-by: Todd Kjos <tkjos@google.com> |
| Change-Id: I58cadfd975af8b2911c05b61e6a3fa184efb1a8e |
| --- |
| kernel/sched/core.c | 3 +++ |
| 1 file changed, 3 insertions(+) |
| |
| diff --git a/kernel/sched/core.c b/kernel/sched/core.c |
| --- a/kernel/sched/core.c |
| +++ b/kernel/sched/core.c |
| @@ -6044,11 +6044,13 @@ int sched_setscheduler(struct task_struct *p, int policy, |
| { |
| return _sched_setscheduler(p, policy, param, true); |
| } |
| +EXPORT_SYMBOL_GPL(sched_setscheduler); |
| |
| int sched_setattr(struct task_struct *p, const struct sched_attr *attr) |
| { |
| return __sched_setscheduler(p, attr, true, true); |
| } |
| +EXPORT_SYMBOL_GPL(sched_setattr); |
| |
| int sched_setattr_nocheck(struct task_struct *p, const struct sched_attr *attr) |
| { |
| @@ -6073,6 +6075,7 @@ int sched_setscheduler_nocheck(struct task_struct *p, int policy, |
| { |
| return _sched_setscheduler(p, policy, param, false); |
| } |
| +EXPORT_SYMBOL_GPL(sched_setscheduler_nocheck); |
| |
| /* |
| * SCHED_FIFO is a broken scheduler model; that is, it is fundamentally |
