Merge tag 'drm-msm-fixes-2020-08-24' of https://gitlab.freedesktop.org/drm/msm into...
[linux-2.6-microblaze.git] / include / linux / sched / smt.h
1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef _LINUX_SCHED_SMT_H
3 #define _LINUX_SCHED_SMT_H
4
5 #include <linux/static_key.h>
6
7 #ifdef CONFIG_SCHED_SMT
8 extern struct static_key_false sched_smt_present;
9
10 static __always_inline bool sched_smt_active(void)
11 {
12         return static_branch_likely(&sched_smt_present);
13 }
14 #else
15 static inline bool sched_smt_active(void) { return false; }
16 #endif
17
18 void arch_smt_update(void);
19
20 #endif