Searched refs:bottom (Results 1 – 1 of 1) sorted by relevance
434 local_t bottom; member571 static inline u64 rb_time_val(unsigned long top, unsigned long bottom) in rb_time_val() argument577 val |= bottom & RB_TIME_VAL_MASK; in rb_time_val()584 unsigned long top, bottom; in __rb_time_read() local595 bottom = local_read(&t->bottom); in __rb_time_read()601 if (*cnt != rb_time_cnt(bottom)) in __rb_time_read()604 *ret = rb_time_val(top, bottom); in __rb_time_read()620 static inline void rb_time_split(u64 val, unsigned long *top, unsigned long *bottom) in rb_time_split() argument623 *bottom = (unsigned long)(val & RB_TIME_VAL_MASK); in rb_time_split()634 unsigned long cnt, top, bottom; in rb_time_set() local[all …]