The patch titled Subject: mm: page_alloc: simplify drain_zone_pages by using min() has been removed from the -mm tree. Its filename was mm-page_alloc-simplify-drain_zone_pages-by-using-min.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: Michal Nazarewicz <mina86@xxxxxxxxxx> Subject: mm: page_alloc: simplify drain_zone_pages by using min() Instead of open-coding getting minimal value of two, just use min macro. That is why it is there for. While changing the function also change type of batch local variable to match type of per_cpu_pages::batch (which is int). Signed-off-by: Michal Nazarewicz <mina86@xxxxxxxxxx> Acked-by: David Rientjes <rientjes@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- mm/page_alloc.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff -puN mm/page_alloc.c~mm-page_alloc-simplify-drain_zone_pages-by-using-min mm/page_alloc.c --- a/mm/page_alloc.c~mm-page_alloc-simplify-drain_zone_pages-by-using-min +++ a/mm/page_alloc.c @@ -1257,15 +1257,11 @@ static int rmqueue_bulk(struct zone *zon void drain_zone_pages(struct zone *zone, struct per_cpu_pages *pcp) { unsigned long flags; - int to_drain; - unsigned long batch; + int to_drain, batch; local_irq_save(flags); batch = ACCESS_ONCE(pcp->batch); - if (pcp->count >= batch) - to_drain = batch; - else - to_drain = pcp->count; + to_drain = min(pcp->count, batch); if (to_drain > 0) { free_pcppages_bulk(zone, to_drain, pcp); pcp->count -= to_drain; _ Patches currently in -mm which might be from mina86@xxxxxxxxxx are origin.patch mm-compactionc-isolate_freepages_block-small-tuneup.patch include-kernelh-rewrite-min3-max3-and-clamp-using-min-and-max.patch include-kernelh-rewrite-min3-max3-and-clamp-using-min-and-max-fix.patch debugging-keep-track-of-page-owners.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