gnttab_unmap_refs_sync 333 drivers/block/xen-blkback/blkback.c BUG_ON(gnttab_unmap_refs_sync(&unmap_data)); gnttab_unmap_refs_sync 374 drivers/block/xen-blkback/blkback.c BUG_ON(gnttab_unmap_refs_sync(&unmap_data)); gnttab_unmap_refs_sync 382 drivers/block/xen-blkback/blkback.c BUG_ON(gnttab_unmap_refs_sync(&unmap_data)); gnttab_unmap_refs_sync 385 drivers/xen/gntdev.c err = gnttab_unmap_refs_sync(&unmap_data); gnttab_unmap_refs_sync 1159 drivers/xen/grant-table.c EXPORT_SYMBOL_GPL(gnttab_unmap_refs_sync); gnttab_unmap_refs_sync 229 include/xen/grant_table.h int gnttab_unmap_refs_sync(struct gntab_unmap_queue_data *item);