Searched refs:RUNNING_MERGE (Results 1 - 1 of 1) sorted by relevance

/linux-4.4.14/drivers/md/
H A Ddm-snap.c141 * RUNNING_MERGE - Merge operation is in progress.
145 #define RUNNING_MERGE 0 macro
840 clear_bit_unlock(RUNNING_MERGE, &s->state_bits); merge_shutdown()
842 wake_up_bit(&s->state_bits, RUNNING_MERGE); merge_shutdown()
969 BUG_ON(!test_bit(RUNNING_MERGE, &s->state_bits)); snapshot_merge_next_chunks()
1086 if (!test_and_set_bit(RUNNING_MERGE, &s->state_bits)) start_merge()
1096 wait_on_bit(&s->state_bits, RUNNING_MERGE, TASK_UNINTERRUPTIBLE); stop_merge()
1929 if (snap_merging && test_bit(RUNNING_MERGE, &snap_merging->state_bits)) { snapshot_resume()

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