X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=ndk%2Fandroid-ndk-r4%2Fdarwin%2Fplatforms%2Fandroid-8%2Farch-x86%2Fusr%2Finclude%2Flinux%2Fpercpu.h;fp=ndk%2Fandroid-ndk-r4%2Fdarwin%2Fplatforms%2Fandroid-8%2Farch-x86%2Fusr%2Finclude%2Flinux%2Fpercpu.h;h=c19561662705aacd5f05953beba87a8ccfdf6129;hb=72eddb87bfc38a2f6fae40566ec6380eb838489a;hp=0000000000000000000000000000000000000000;hpb=e19e12d257815bef7bfe4f3d81056a5b2464c464;p=android-x86%2Fprebuilt.git

diff --git a/ndk/android-ndk-r4/darwin/platforms/android-8/arch-x86/usr/include/linux/percpu.h b/ndk/android-ndk-r4/darwin/platforms/android-8/arch-x86/usr/include/linux/percpu.h
new file mode 100644
index 0000000..c195616
--- /dev/null
+++ b/ndk/android-ndk-r4/darwin/platforms/android-8/arch-x86/usr/include/linux/percpu.h
@@ -0,0 +1,30 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ ***   This header was automatically generated from a Linux kernel header
+ ***   of the same name, to make information necessary for userspace to
+ ***   call into the kernel available to libc.  It contains only constants,
+ ***   structures, and macros generated from the original header, and thus,
+ ***   contains no copyrightable information.
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef __LINUX_PERCPU_H
+#define __LINUX_PERCPU_H
+#include <linux/spinlock.h>  
+#include <linux/slab.h>  
+#include <linux/smp.h>
+#include <linux/string.h>  
+#include <asm/percpu.h>
+
+#ifndef PERCPU_ENOUGH_ROOM
+#define PERCPU_ENOUGH_ROOM 32768
+#endif
+
+#define get_cpu_var(var) (*({ preempt_disable(); &__get_cpu_var(var); }))
+#define put_cpu_var(var) preempt_enable()
+
+#define per_cpu_ptr(ptr, cpu) ({ (void)(cpu); (ptr); })
+
+#define alloc_percpu(type) ((type *)(__alloc_percpu(sizeof(type))))
+#endif