scsiif_request_segment  187 include/xen/interface/io/vscsiif.h #define VSCSIIF_SG_PER_PAGE (PAGE_SIZE / sizeof(struct scsiif_request_segment))
scsiif_request_segment  211 include/xen/interface/io/vscsiif.h 	struct scsiif_request_segment seg[VSCSIIF_SG_TABLESIZE];