Lines Matching defs:buf
166 aoe_failbuf(d, d->ip.buf);189 if (f->buf) {190 f->buf->nframesout--;191 aoe_failbuf(f->t->d, f->buf);307 char buf[16];315 if (cnt > sizeof buf)316 cnt = sizeof buf;317 if (copy_from_user(buf, str, cnt))319 all = !strncmp(buf, "all", 3);336 if (!user_req(buf, cnt, d))