RUNNING_MERGE

1041

BUG_ON(!test_bit(RUNNING_MERGE, &s->state_bits));

1162

if (!test_and_set_bit(RUNNING_MERGE, &s->state_bits))

1172

wait_on_bit(&s->state_bits, RUNNING_MERGE, TASK_UNINTERRUPTIBLE);

2244

if (snap_merging && test_bit(RUNNING_MERGE, &snap_merging->state_bits)) {

914

clear_bit_unlock(RUNNING_MERGE, &s->state_bits);

916

wake_up_bit(&s->state_bits, RUNNING_MERGE);