B_WRITING         692 drivers/md/dm-bufio.c 	BUG_ON(!test_bit(B_WRITING, &b->state));
B_WRITING         695 drivers/md/dm-bufio.c 	clear_bit(B_WRITING, &b->state);
B_WRITING         698 drivers/md/dm-bufio.c 	wake_up_bit(&b->state, B_WRITING);
B_WRITING         717 drivers/md/dm-bufio.c 	wait_on_bit_lock_io(&b->state, B_WRITING, TASK_UNINTERRUPTIBLE);
B_WRITING         756 drivers/md/dm-bufio.c 	wait_on_bit_io(&b->state, B_WRITING, TASK_UNINTERRUPTIBLE);
B_WRITING         768 drivers/md/dm-bufio.c 		BUG_ON(test_bit(B_WRITING, &b->state));
B_WRITING         921 drivers/md/dm-bufio.c 		    !test_bit(B_WRITING, &b->state)) {
B_WRITING         926 drivers/md/dm-bufio.c 		if (no_wait && test_bit(B_WRITING, &b->state))
B_WRITING        1012 drivers/md/dm-bufio.c 		     test_bit(B_WRITING, &b->state));
B_WRITING        1168 drivers/md/dm-bufio.c 		    !test_bit(B_WRITING, &b->state) &&
B_WRITING        1255 drivers/md/dm-bufio.c 		if (test_bit(B_WRITING, &b->state)) {
B_WRITING        1260 drivers/md/dm-bufio.c 				wait_on_bit_io(&b->state, B_WRITING,
B_WRITING        1265 drivers/md/dm-bufio.c 				wait_on_bit_io(&b->state, B_WRITING,
B_WRITING        1270 drivers/md/dm-bufio.c 		    !test_bit(B_WRITING, &b->state))
B_WRITING        1371 drivers/md/dm-bufio.c 		wait_on_bit_io(&b->state, B_WRITING,
B_WRITING        1380 drivers/md/dm-bufio.c 		wait_on_bit_lock_io(&b->state, B_WRITING,
B_WRITING        1393 drivers/md/dm-bufio.c 		wait_on_bit_io(&b->state, B_WRITING,
B_WRITING        1527 drivers/md/dm-bufio.c 		    test_bit(B_WRITING, &b->state) ||