Lines Matching defs:read_ahead
342 unsigned read_ahead = 0;
346 read_ahead = arg_uint_value(cmd, readahead_ARG, 0);
348 if (read_ahead != DM_READ_AHEAD_AUTO &&
350 (read_ahead < 2 || read_ahead > 120)) {
355 if (read_ahead != DM_READ_AHEAD_AUTO &&
356 read_ahead != DM_READ_AHEAD_NONE && read_ahead % pagesize) {
357 if (read_ahead < pagesize)
358 read_ahead = pagesize;
360 read_ahead = (read_ahead / pagesize) * pagesize;
362 "of %uK page size.", read_ahead, pagesize >> 1);
365 if (lv->read_ahead == read_ahead) {
366 if (read_ahead == DM_READ_AHEAD_AUTO)
370 read_ahead, lv->name);
374 lv->read_ahead = read_ahead;
376 log_verbose("Setting read ahead to %u for \"%s\"", read_ahead,
Indexes created Sun Jun 28 00:24:58 UTC 2026