mirror of https://gitee.com/openkylin/linux.git
16 lines
406 B
C
16 lines
406 B
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
#ifndef __ALPHA_SWITCH_TO_H
|
|
#define __ALPHA_SWITCH_TO_H
|
|
|
|
|
|
struct task_struct;
|
|
extern struct task_struct *alpha_switch_to(unsigned long, struct task_struct *);
|
|
|
|
#define switch_to(P,N,L) \
|
|
do { \
|
|
(L) = alpha_switch_to(virt_to_phys(&task_thread_info(N)->pcb), (P)); \
|
|
check_mmu_context(); \
|
|
} while (0)
|
|
|
|
#endif /* __ALPHA_SWITCH_TO_H */
|