diff options
Diffstat (limited to 'libc/kernel/common/asm-generic/local.h')
| -rw-r--r-- | libc/kernel/common/asm-generic/local.h | 23 |
1 files changed, 8 insertions, 15 deletions
diff --git a/libc/kernel/common/asm-generic/local.h b/libc/kernel/common/asm-generic/local.h index c673bdf..cae0d54 100644 --- a/libc/kernel/common/asm-generic/local.h +++ b/libc/kernel/common/asm-generic/local.h @@ -7,52 +7,45 @@ *** structures, and macros generated from the original header, and thus, *** contains no copyrightable information. *** - *** To edit the content of this header, modify the corresponding - *** source file (e.g. under external/kernel-headers/original/) then - *** run bionic/libc/kernel/tools/update_all.py - *** - *** Any manual change here will be lost the next time this script will - *** be run. You've been warned! - *** **************************************************************************** ****************************************************************************/ #ifndef _ASM_GENERIC_LOCAL_H #define _ASM_GENERIC_LOCAL_H + #include <linux/percpu.h> #include <linux/hardirq.h> -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #include <asm/atomic.h> #include <asm/types.h> + typedef struct { -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ atomic_long_t a; } local_t; + #define LOCAL_INIT(i) { ATOMIC_LONG_INIT(i) } + #define local_read(l) atomic_long_read(&(l)->a) -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define local_set(l,i) atomic_long_set((&(l)->a),(i)) #define local_inc(l) atomic_long_inc(&(l)->a) #define local_dec(l) atomic_long_dec(&(l)->a) #define local_add(i,l) atomic_long_add((i),(&(l)->a)) -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define local_sub(i,l) atomic_long_sub((i),(&(l)->a)) + #define __local_inc(l) local_set((l), local_read(l) + 1) #define __local_dec(l) local_set((l), local_read(l) - 1) #define __local_add(i,l) local_set((l), local_read(l) + (i)) -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define __local_sub(i,l) local_set((l), local_read(l) - (i)) + #define cpu_local_read(v) local_read(&__get_cpu_var(v)) #define cpu_local_set(v, i) local_set(&__get_cpu_var(v), (i)) #define cpu_local_inc(v) local_inc(&__get_cpu_var(v)) -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define cpu_local_dec(v) local_dec(&__get_cpu_var(v)) #define cpu_local_add(i, v) local_add((i), &__get_cpu_var(v)) #define cpu_local_sub(i, v) local_sub((i), &__get_cpu_var(v)) + #define __cpu_local_inc(v) __local_inc(&__get_cpu_var(v)) -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define __cpu_local_dec(v) __local_dec(&__get_cpu_var(v)) #define __cpu_local_add(i, v) __local_add((i), &__get_cpu_var(v)) #define __cpu_local_sub(i, v) __local_sub((i), &__get_cpu_var(v)) + #endif -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |