Searched refs:slow_read_ctr (Results 1 – 2 of 2) sorted by relevance
21 atomic_set(&brw->slow_read_ctr, 0); in __percpu_init_rwsem()86 atomic_inc(&brw->slow_read_ctr); in percpu_down_read()99 if (atomic_dec_and_test(&brw->slow_read_ctr)) in percpu_up_read()148 atomic_add(clear_fast_ctr(brw), &brw->slow_read_ctr); in percpu_down_write()151 wait_event(brw->write_waitq, !atomic_read(&brw->slow_read_ctr)); in percpu_down_write()
14 atomic_t slow_read_ctr; member