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add __read_only for non-init related usage

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Signed-off-by: anupritaisno1 <www.anuprita804@gmail.com>
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Daniel Micay 2017-05-07 00:28:23 -04:00 • committed by Kreciorek
parent 1f63f26cd2
commit a124bf732b
1 changed files with 2 additions and 0 deletions
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2
include/linux/cache.h
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@ -37,6 +37,8 @@
#define __ro_after_init __section(".data..ro_after_init") #define __ro_after_init __section(".data..ro_after_init")
#endif #endif
#define __read_only __ro_after_init
#ifndef ____cacheline_aligned #ifndef ____cacheline_aligned
#define ____cacheline_aligned __attribute__((__aligned__(SMP_CACHE_BYTES))) #define ____cacheline_aligned __attribute__((__aligned__(SMP_CACHE_BYTES)))
#endif #endif