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Searched refs:NR_BG_LOCKS (Results 1 – 2 of 2) sorted by relevance

/linux-4.4.14/include/linux/
Dblockgroup_lock.h19 #define NR_BG_LOCKS 128 macro
21 #define NR_BG_LOCKS 64 macro
23 #define NR_BG_LOCKS 32 macro
25 #define NR_BG_LOCKS 16 macro
27 #define NR_BG_LOCKS 8 macro
29 #define NR_BG_LOCKS 4 macro
33 #define NR_BG_LOCKS 1 macro
41 struct bgl_lock locks[NR_BG_LOCKS];
48 for (i = 0; i < NR_BG_LOCKS; i++) in bgl_lock_init()
59 return &bgl->locks[(block_group) & (NR_BG_LOCKS-1)].lock; in bgl_lock_ptr()
/linux-4.4.14/fs/
Dmbcache.c97 #define MB_CACHE_ENTRY_LOCK_BITS ilog2(NR_BG_LOCKS)