The patch titled Subject: mm: test PageSwapBacked in lumpy reclaim has been removed from the -mm tree. Its filename was mm-test-pageswapbacked-in-lumpy-reclaim.patch This patch was dropped because it was merged into mainline or a subsystem tree The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ From: Hugh Dickins <hughd@xxxxxxxxxx> Subject: mm: test PageSwapBacked in lumpy reclaim Lumpy reclaim does well to stop at a PageAnon when there's no swap, but better is to stop at any PageSwapBacked, which includes shmem/tmpfs too. Signed-off-by: Hugh Dickins <hughd@xxxxxxxxxx> Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@xxxxxxxxxxxxxx> Reviewed-by: Minchan Kim <minchan@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- mm/vmscan.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff -puN mm/vmscan.c~mm-test-pageswapbacked-in-lumpy-reclaim mm/vmscan.c --- a/mm/vmscan.c~mm-test-pageswapbacked-in-lumpy-reclaim +++ a/mm/vmscan.c @@ -1166,7 +1166,7 @@ static unsigned long isolate_lru_pages(u * anon page which don't already have a swap slot is * pointless. */ - if (nr_swap_pages <= 0 && PageAnon(cursor_page) && + if (nr_swap_pages <= 0 && PageSwapBacked(cursor_page) && !PageSwapCache(cursor_page)) break; _ Patches currently in -mm which might be from hughd@xxxxxxxxxx are origin.patch linux-next.patch memcg-add-mem_cgroup_replace_page_cache-to-fix-lru-issue.patch mm-memcg-consolidate-hierarchy-iteration-primitives.patch mm-vmscan-distinguish-global-reclaim-from-global-lru-scanning.patch mm-vmscan-distinguish-between-memcg-triggering-reclaim-and-memcg-being-scanned.patch mm-memcg-per-priority-per-zone-hierarchy-scan-generations.patch mm-move-memcg-hierarchy-reclaim-to-generic-reclaim-code.patch mm-memcg-remove-optimization-of-keeping-the-root_mem_cgroup-lru-lists-empty.patch mm-vmscan-convert-global-reclaim-to-per-memcg-lru-lists.patch mm-collect-lru-list-heads-into-struct-lruvec.patch mm-make-per-memcg-lru-lists-exclusive.patch mm-memcg-remove-unused-node-section-info-from-pc-flags.patch mm-memcg-remove-unused-node-section-info-from-pc-flags-fix.patch mm-oom_kill-remove-memcg-argument-from-oom_kill_task.patch mm-unify-remaining-mem_cont-mem-etc-variable-names-to-memcg.patch mm-memcg-clean-up-fault-accounting.patch mm-memcg-lookup_page_cgroup-almost-never-returns-null.patch mm-memcg-lookup_page_cgroup-almost-never-returns-null-fix.patch mm-page_cgroup-check-page_cgroup-arrays-in-lookup_page_cgroup-only-when-necessary.patch mm-memcg-remove-unneeded-checks-from-newpage_charge.patch mm-memcg-remove-unneeded-checks-from-uncharge_page.patch memcg-clean-up-soft_limit_tree-if-allocation-fails.patch memcg-simplify-page-cache-charging.patch memcg-simplify-corner-case-handling-of-lru.patch memcg-clear-pc-mem_cgorup-if-necessary.patch memcg-clear-pc-mem_cgorup-if-necessary-fix.patch memcg-clear-pc-mem_cgorup-if-necessary-fix-2.patch memcg-clear-pc-mem_cgorup-if-necessary-fix-2-fix.patch memcg-clear-pc-mem_cgorup-if-necessary-fix-3.patch memcg-clear-pc-mem_cgorup-if-necessary-fix-page-migration-to-reset_owner.patch memcg-simplify-lru-handling-by-new-rule.patch memcg-simplify-lru-handling-by-new-rule-fix.patch memcg-simplify-lru-handling-by-new-rule-memcg-return-eintr-at-bypassing-try_charge.patch memcg-simplify-lru-handling-by-new-rule-memcg-return-eintr-at-bypassing-try_charge-fix.patch memcg-simplify-lru-handling-by-new-rule-memcg-return-eintr-at-bypassing-try_charge-fix-null-mem_cgroup_try_charge.patch memcg-fix-split_huge_page_refcounts.patch memcg-fix-mem_cgroup_print_bad_page.patch mm-take-pagevecs-off-reclaim-stack.patch mm-fewer-underscores-in-____pagevec_lru_add.patch mm-no-blank-line-after-export_symbol-in-swapc.patch mm-enum-lru_list-lru.patch mm-remove-del_page_from_lru-add-page_off_lru.patch mm-remove-isolate_pages.patch mm-rearrange-putback_inactive_pages.patch radix_tree-remove-radix_tree_indirect_to_ptr.patch radix_tree-take-radix_tree_path-off-stack.patch radix_tree-take-radix_tree_path-off-stack-expand-comment-on-optimization.patch prio_tree-debugging-patch.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html