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Searched defs:dm_snapshot (Results 1 – 1 of 1) sorted by relevance

/drivers/md/
Ddm-snap.c48 struct dm_snapshot { struct
49 struct rw_semaphore lock;
51 struct dm_dev *origin;
52 struct dm_dev *cow;
54 struct dm_target *ti;
57 struct list_head list;
63 int valid;
70 int snapshot_overflowed;
73 int active;
75 atomic_t pending_exceptions_count;
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