subbuf_pages     1205 kernel/relay.c 	unsigned int pidx, poff, total_len, subbuf_pages, nr_pages;
subbuf_pages     1237 kernel/relay.c 	subbuf_pages = rbuf->chan->alloc_size >> PAGE_SHIFT;
subbuf_pages     1238 kernel/relay.c 	pidx = (read_start / PAGE_SIZE) % subbuf_pages;
subbuf_pages     1240 kernel/relay.c 	nr_pages = min_t(unsigned int, subbuf_pages, spd.nr_pages_max);
subbuf_pages     1266 kernel/relay.c 		pidx = (pidx + 1) % subbuf_pages;