You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
19 lines
641 B
19 lines
641 B
/* SPDX-License-Identifier: GPL-2.0 */
|
|
#ifndef _LINUX_GETCPU_H
|
|
#define _LINUX_GETCPU_H 1
|
|
|
|
/* Cache for getcpu() to speed it up. Results might be a short time
|
|
out of date, but will be faster.
|
|
|
|
User programs should not refer to the contents of this structure.
|
|
I repeat they should not refer to it. If they do they will break
|
|
in future kernels.
|
|
|
|
It is only a private cache for vgetcpu(). It will change in future kernels.
|
|
The user program must store this information per thread (__thread)
|
|
If you want 100% accurate information pass NULL instead. */
|
|
struct getcpu_cache {
|
|
unsigned long blob[128 / sizeof(long)];
|
|
};
|
|
|
|
#endif
|
|
|