persistent_purge_work  352 drivers/block/xen-blkback/blkback.c 	struct xen_blkif_ring *ring = container_of(work, typeof(*ring), persistent_purge_work);
persistent_purge_work  395 drivers/block/xen-blkback/blkback.c 	if (work_busy(&ring->persistent_purge_work)) {
persistent_purge_work  459 drivers/block/xen-blkback/blkback.c 		schedule_work(&ring->persistent_purge_work);
persistent_purge_work  667 drivers/block/xen-blkback/blkback.c 	flush_work(&ring->persistent_purge_work);
persistent_purge_work  289 drivers/block/xen-blkback/common.h 	struct work_struct	persistent_purge_work;
persistent_purge_work  146 drivers/block/xen-blkback/xenbus.c 		INIT_WORK(&ring->persistent_purge_work, xen_blkbk_unmap_purged_grants);