Searched refs:pf_buf (Results 1 – 1 of 1) sorted by relevance
266 static char *pf_buf; /* buffer for request in progress */ variable798 pf_buf = bio_data(pf_req->bio); in do_pf_request()819 pf_buf += 512; in pf_next_buf()830 pf_buf = bio_data(pf_req->bio); in pf_next_buf()885 pi_read_block(pf_current->pi, pf_buf, 512); in do_pf_read_drq()925 pi_write_block(pf_current->pi, pf_buf, 512); in do_pf_write_start()