B_READING         754 drivers/md/dm-bufio.c 	wait_on_bit_io(&b->state, B_READING, TASK_UNINTERRUPTIBLE);
B_READING         780 drivers/md/dm-bufio.c 		BUG_ON(test_bit(B_READING, &b->state));
B_READING         918 drivers/md/dm-bufio.c 		BUG_ON(test_bit(B_READING, &b->state));
B_READING         992 drivers/md/dm-bufio.c 	b->state = 1 << B_READING;
B_READING        1007 drivers/md/dm-bufio.c 	if (nf == NF_GET && unlikely(test_bit(B_READING, &b->state)))
B_READING        1024 drivers/md/dm-bufio.c 	BUG_ON(!test_bit(B_READING, &b->state));
B_READING        1027 drivers/md/dm-bufio.c 	clear_bit(B_READING, &b->state);
B_READING        1030 drivers/md/dm-bufio.c 	wake_up_bit(&b->state, B_READING);
B_READING        1063 drivers/md/dm-bufio.c 	wait_on_bit_io(&b->state, B_READING, TASK_UNINTERRUPTIBLE);
B_READING        1167 drivers/md/dm-bufio.c 		    !test_bit(B_READING, &b->state) &&
B_READING        1189 drivers/md/dm-bufio.c 	BUG_ON(test_bit(B_READING, &b->state));
B_READING        1253 drivers/md/dm-bufio.c 		BUG_ON(test_bit(B_READING, &b->state));
B_READING        1367 drivers/md/dm-bufio.c 	BUG_ON(test_bit(B_READING, &b->state));
B_READING        1526 drivers/md/dm-bufio.c 		if (test_bit(B_READING, &b->state) ||