https://github.com/torvalds/linux
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Tip revision: 6ce4eac1f600b34f2f7f58f9cd8f0503d79e42ae authored by Linus Torvalds on 22 November 2013, 19:30:55 UTC
Linux 3.13-rc1
Tip revision: 6ce4eac
cache.h
#ifndef __ASM_GENERIC_CACHE_H
#define __ASM_GENERIC_CACHE_H
/*
 * 32 bytes appears to be the most common cache line size,
 * so make that the default here. Architectures with larger
 * cache lines need to provide their own cache.h.
 */

#define L1_CACHE_SHIFT		5
#define L1_CACHE_BYTES		(1 << L1_CACHE_SHIFT)

#endif /* __ASM_GENERIC_CACHE_H */
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