The patch titled Subject: mm: use IS_ENABLED(CONFIG_COMPACTION) instead of COMPACTION_BUILD has been removed from the -mm tree. Its filename was mm-use-is_enabledconfig_compaction-instead-of-compaction_build.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: "Kirill A. Shutemov" <kirill.shutemov@xxxxxxxxxxxxxxx> Subject: mm: use IS_ENABLED(CONFIG_COMPACTION) instead of COMPACTION_BUILD We don't need custom COMPACTION_BUILD anymore, since we have handy IS_ENABLED(). Signed-off-by: Kirill A. Shutemov <kirill.shutemov@xxxxxxxxxxxxxxx> Acked-by: Minchan Kim <minchan@xxxxxxxxxx> Acked-by: David Rientjes <rientjes@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- include/linux/kernel.h | 7 ------- mm/vmscan.c | 9 +++++---- 2 files changed, 5 insertions(+), 11 deletions(-) diff -puN include/linux/kernel.h~mm-use-is_enabledconfig_compaction-instead-of-compaction_build include/linux/kernel.h --- a/include/linux/kernel.h~mm-use-is_enabledconfig_compaction-instead-of-compaction_build +++ a/include/linux/kernel.h @@ -687,13 +687,6 @@ static inline void ftrace_dump(enum ftra /* Trap pasters of __FUNCTION__ at compile-time */ #define __FUNCTION__ (__func__) -/* This helps us avoid #ifdef CONFIG_COMPACTION */ -#ifdef CONFIG_COMPACTION -#define COMPACTION_BUILD 1 -#else -#define COMPACTION_BUILD 0 -#endif - /* This helps us to avoid #ifdef CONFIG_SYMBOL_PREFIX */ #ifdef CONFIG_SYMBOL_PREFIX #define SYMBOL_PREFIX CONFIG_SYMBOL_PREFIX diff -puN mm/vmscan.c~mm-use-is_enabledconfig_compaction-instead-of-compaction_build mm/vmscan.c --- a/mm/vmscan.c~mm-use-is_enabledconfig_compaction-instead-of-compaction_build +++ a/mm/vmscan.c @@ -1752,7 +1752,7 @@ out: /* Use reclaim/compaction for costly allocs or under memory pressure */ static bool in_reclaim_compaction(struct scan_control *sc) { - if (COMPACTION_BUILD && sc->order && + if (IS_ENABLED(CONFIG_COMPACTION) && sc->order && (sc->order > PAGE_ALLOC_COSTLY_ORDER || sc->priority < DEF_PRIORITY - 2)) return true; @@ -2005,7 +2005,7 @@ static bool shrink_zones(struct zonelist if (zone->all_unreclaimable && sc->priority != DEF_PRIORITY) continue; /* Let kswapd poll it */ - if (COMPACTION_BUILD) { + if (IS_ENABLED(CONFIG_COMPACTION)) { /* * If we already have plenty of memory free for * compaction in this zone, don't free any more. @@ -2421,7 +2421,8 @@ static bool zone_balanced(struct zone *z balance_gap, classzone_idx, 0)) return false; - if (COMPACTION_BUILD && order && !compaction_suitable(zone, order)) + if (IS_ENABLED(CONFIG_COMPACTION) && order && + !compaction_suitable(zone, order)) return false; return true; @@ -2684,7 +2685,7 @@ loop_again: * Do not reclaim more than needed for compaction. */ testorder = order; - if (COMPACTION_BUILD && order && + if (IS_ENABLED(CONFIG_COMPACTION) && order && compaction_suitable(zone, order) != COMPACT_SKIPPED) testorder = 0; _ Patches currently in -mm which might be from kirill.shutemov@xxxxxxxxxxxxxxx are origin.patch thp-huge-zero-page-basic-preparation.patch thp-huge-zero-page-basic-preparation-v6.patch thp-zap_huge_pmd-zap-huge-zero-pmd.patch thp-copy_huge_pmd-copy-huge-zero-page.patch thp-copy_huge_pmd-copy-huge-zero-page-v6.patch thp-copy_huge_pmd-copy-huge-zero-page-v6-fix.patch thp-do_huge_pmd_wp_page-handle-huge-zero-page.patch thp-do_huge_pmd_wp_page-handle-huge-zero-page-v6.patch thp-do_huge_pmd_wp_page-handle-huge-zero-page-thp-fix-anononymous-page-accounting-in-fallback-path-for-cow-of-hzp.patch thp-change_huge_pmd-make-sure-we-dont-try-to-make-a-page-writable.patch thp-change-split_huge_page_pmd-interface.patch thp-change-split_huge_page_pmd-interface-v6.patch thp-implement-splitting-pmd-for-huge-zero-page.patch thp-implement-splitting-pmd-for-huge-zero-page-fix.patch thp-implement-splitting-pmd-for-huge-zero-page-v6.patch thp-setup-huge-zero-page-on-non-write-page-fault.patch thp-setup-huge-zero-page-on-non-write-page-fault-fix.patch thp-lazy-huge-zero-page-allocation.patch thp-implement-refcounting-for-huge-zero-page.patch thp-implement-refcounting-for-huge-zero-page-fix.patch thp-vmstat-implement-hzp_alloc-and-hzp_alloc_failed-events.patch thp-vmstat-implement-hzp_alloc-and-hzp_alloc_failed-events-v6.patch thp-introduce-sysfs-knob-to-disable-huge-zero-page.patch thp-avoid-race-on-multiple-parallel-page-faults-to-the-same-page.patch asm-generic-mm-pgtable-consolidate-zero-page-helpers.patch linux-next.patch thp-fix-update_mmu_cache_pmd-calls.patch x86-convert-update_mmu_cache-and-update_mmu_cache_pmd-to-functions.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