diff options
Diffstat (limited to '')
| -rw-r--r-- | arch/s390/include/asm/processor.h | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/arch/s390/include/asm/processor.h b/arch/s390/include/asm/processor.h index bd66f8e34949..87be3e855bf7 100644 --- a/arch/s390/include/asm/processor.h +++ b/arch/s390/include/asm/processor.h @@ -186,9 +186,6 @@ struct pt_regs; void show_registers(struct pt_regs *regs); void show_cacheinfo(struct seq_file *m); -/* Free all resources held by a thread. */ -static inline void release_thread(struct task_struct *tsk) { } - /* Free guarded storage control block */ void guarded_storage_release(struct task_struct *tsk); void gs_load_bc_cb(struct pt_regs *regs); @@ -306,23 +303,6 @@ static __always_inline void __noreturn disabled_wait(void) #define ARCH_LOW_ADDRESS_LIMIT 0x7fffffffUL -extern int memcpy_real(void *, unsigned long, size_t); -extern void memcpy_absolute(void *, void *, size_t); - -#define put_abs_lowcore(member, x) do { \ - unsigned long __abs_address = offsetof(struct lowcore, member); \ - __typeof__(((struct lowcore *)0)->member) __tmp = (x); \ - \ - memcpy_absolute(__va(__abs_address), &__tmp, sizeof(__tmp)); \ -} while (0) - -#define get_abs_lowcore(x, member) do { \ - unsigned long __abs_address = offsetof(struct lowcore, member); \ - __typeof__(((struct lowcore *)0)->member) *__ptr = &(x); \ - \ - memcpy_absolute(__ptr, __va(__abs_address), sizeof(*__ptr)); \ -} while (0) - extern int s390_isolate_bp(void); extern int s390_isolate_bp_guest(void); |