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cpumask: reduce stack usage in SD_x_INIT initializers
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1#ifndef _LINUX_GETCPU_H
2#define _LINUX_GETCPU_H 1
3
34596dc9 4/* Cache for getcpu() to speed it up. Results might be a short time
c08c8205 5 out of date, but will be faster.
34596dc9 6
c08c8205 7 User programs should not refer to the contents of this structure.
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8 I repeat they should not refer to it. If they do they will break
9 in future kernels.
10
11 It is only a private cache for vgetcpu(). It will change in future kernels.
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12 The user program must store this information per thread (__thread)
13 If you want 100% accurate information pass NULL instead. */
14struct getcpu_cache {
34596dc9 15 unsigned long blob[128 / sizeof(long)];
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16};
17
18#endif