diff options
Diffstat (limited to 'libc/kernel/common/linux/percpu.h')
| -rw-r--r-- | libc/kernel/common/linux/percpu.h | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/libc/kernel/common/linux/percpu.h b/libc/kernel/common/linux/percpu.h index 9597e29..c195616 100644 --- a/libc/kernel/common/linux/percpu.h +++ b/libc/kernel/common/linux/percpu.h @@ -7,30 +7,24 @@ *** 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 __LINUX_PERCPU_H #define __LINUX_PERCPU_H #include <linux/spinlock.h> #include <linux/slab.h> -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #include <linux/smp.h> #include <linux/string.h> #include <asm/percpu.h> + #ifndef PERCPU_ENOUGH_ROOM -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define PERCPU_ENOUGH_ROOM 32768 #endif + #define get_cpu_var(var) (*({ preempt_disable(); &__get_cpu_var(var); })) #define put_cpu_var(var) preempt_enable() -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + #define per_cpu_ptr(ptr, cpu) ({ (void)(cpu); (ptr); }) + #define alloc_percpu(type) ((type *)(__alloc_percpu(sizeof(type)))) #endif |