Lines Matching refs:ret
450 int ret;
459 ret = !zone_spans_pfn(zone, pfn);
462 if (ret)
467 return ret;
873 int ret = 0;
876 return ret;
881 ret = -ENOENT;
907 return ret;
978 int ret = 1;
987 ret = 0;
1027 ret = 0;
1031 return ret;
1937 bool ret;
1987 ret = move_freepages_block(zone, page, ac->migratetype,
1989 if (ret) {
1991 return ret;
3156 int ret;
3182 ret = node_reclaim(zone->zone_pgdat, gfp_mask, order);
3183 switch (ret) {
3468 bool ret = false;
3483 ret = compaction_zonelist_suitable(ac, order, alloc_flags);
3505 ret = true;
3519 ret = true;
3522 trace_compact_retry(order, priority, compact_result, retries, max_retries, ret);
3523 return ret;
3834 bool ret = false;
3875 ret = true;
3893 if (!ret)
3896 return ret;
5593 int ret;
5595 ret = cpuhp_setup_state_nocalls(CPUHP_PAGE_ALLOC,
5599 WARN_ON(ret < 0);
5949 int ret;
5954 ret = proc_dointvec_minmax(table, write, buffer, length, ppos);
5955 if (!write || ret < 0)
5962 ret = -EINVAL;
5974 return ret;
6076 int ret = 0;
6086 ret = -EINTR;
6092 ret = isolate_migratepages_range(cc, pfn, end);
6093 if (ret && ret != -EAGAIN)
6098 ret = -EBUSY;
6106 ret = migrate_pages(&cc->migratepages, alloc_migration_target,
6113 if (ret == -ENOMEM)
6118 if (ret < 0) {
6119 if (!(cc->gfp_mask & __GFP_NOWARN) && ret == -EBUSY)
6122 return ret;
6153 int ret = 0;
6188 ret = start_isolate_page_range(start, end, migratetype, 0, gfp_mask);
6189 if (ret)
6201 * allocated. So, if we fall through be sure to clear ret so that
6204 ret = __alloc_contig_migrate_range(&cc, start, end);
6205 if (ret && ret != -EBUSY)
6207 ret = 0;
6251 ret = -EBUSY;
6258 ret = -EBUSY;
6270 return ret;
6338 unsigned long ret, pfn, flags;
6359 ret = __alloc_contig_pages(pfn, nr_pages,
6361 if (!ret)
6538 bool ret = false;
6556 ret = true;
6563 return ret;
6575 bool ret = false;
6582 ret = true;
6587 return ret;
6679 int ret = false;
6690 ret = true;
6694 return ret;