process_discard   273 drivers/md/dm-thin.c 	process_bio_fn process_discard;
process_discard  2219 drivers/md/dm-thin.c 			pool->process_discard(tc, bio);
process_discard  2567 drivers/md/dm-thin.c 		pool->process_discard = process_bio_fail;
process_discard  2580 drivers/md/dm-thin.c 		pool->process_discard = process_bio_success;
process_discard  2600 drivers/md/dm-thin.c 		pool->process_discard = process_discard_bio;
process_discard  2616 drivers/md/dm-thin.c 		pool->process_discard = process_discard_bio;