Lines Matching full:cell

21  * where they can't cause any mischief.  Bios are put in a cell identified
22  * by a key, multiple bios can be in the same cell.  When the cell is
65  * Eventually all bio prison clients should manage their own cell memory.
73 			     struct dm_bio_prison_cell *cell);
76  * Creates, or retrieves a cell that overlaps the given key.
78  * Returns 1 if pre-existing cell returned, zero if new cell created using
92  * An atomic op that combines retrieving or creating a cell, and adding a
95  * Returns 1 if the cell was already held, 0 if @inmate is the new holder.
104 		     struct dm_bio_prison_cell *cell,
107 			       struct dm_bio_prison_cell *cell,
110 		   struct dm_bio_prison_cell *cell, blk_status_t error);
113  * Visits the cell and then releases.  Guarantees no new inmates are
118 			   void *context, struct dm_bio_prison_cell *cell);
121  * Rather than always releasing the prisoners in a cell, the client may
123  * though between releasing an empty cell, and other threads adding new
127  * i) An inmate is promoted to be the holder of the cell (return value of 0).
128  * ii) The cell has no inmate for promotion and is released (return value of 1).
131 			       struct dm_bio_prison_cell *cell);