diff options
Diffstat (limited to 'arch/um/include/asm/current.h')
-rw-r--r-- | arch/um/include/asm/current.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/um/include/asm/current.h b/arch/um/include/asm/current.h new file mode 100644 index 000000000000..de64e032d66c --- /dev/null +++ b/arch/um/include/asm/current.h @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __ASM_CURRENT_H +#define __ASM_CURRENT_H + +#include <linux/compiler.h> +#include <linux/threads.h> + +#ifndef __ASSEMBLY__ + +struct task_struct; +extern struct task_struct *cpu_tasks[NR_CPUS]; + +static __always_inline struct task_struct *get_current(void) +{ + return cpu_tasks[0]; +} + + +#define current get_current() + +#endif /* __ASSEMBLY__ */ + +#endif /* __ASM_CURRENT_H */ |