Searched refs:mem_fd (Results 1 – 1 of 1) sorted by relevance
29 int mem_fd; in mbox_mem_map() local34 mem_fd = open("/dev/mem", O_RDWR); in mbox_mem_map()35 if (mem_fd < 0) in mbox_mem_map()39 RTE_MAP_SHARED, mem_fd, off); in mbox_mem_map()40 close(mem_fd); in mbox_mem_map()44 size, mem_fd, (intmax_t)off); in mbox_mem_map()