The patch titled Subject: memory_hotplug-free-pages-as-higher-order-fix has been added to the -mm tree. Its filename is memory_hotplug-free-pages-as-higher-order-fix.patch This patch should soon appear at http://ozlabs.org/~akpm/mmots/broken-out/memory_hotplug-free-pages-as-higher-order-fix.patch and later at http://ozlabs.org/~akpm/mmotm/broken-out/memory_hotplug-free-pages-as-higher-order-fix.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next and is updated there every 3-4 working days ------------------------------------------------------ From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> Subject: memory_hotplug-free-pages-as-higher-order-fix avoid return of void-returning __free_pages_core(), per Oscar Cc: Arun KS <arunks@xxxxxxxxxxxxxx> Cc: Oscar Salvador <osalvador@xxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- diff -puN mm/page_alloc.c~memory_hotplug-free-pages-as-higher-order-fix mm/page_alloc.c --- a/mm/page_alloc.c~memory_hotplug-free-pages-as-higher-order-fix +++ a/mm/page_alloc.c @@ -1337,7 +1337,7 @@ void __init __free_pages_bootmem(struct { if (early_page_uninitialised(pfn)) return; - return __free_pages_core(page, order); + __free_pages_core(page, order); } /* _ Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are arm-arch-arm-include-asm-pageh-needs-personalityh.patch fix-clusters-leak-in-ocfs2_defrag_extent-fix.patch mm.patch mmpage_alloc-pf_wq_worker-threads-must-sleep-at-should_reclaim_retry-fix.patch sched-loadavg-consolidate-load_int-load_frac-calc_load-fix.patch mm-workingset-add-vmstat-counter-for-shadow-nodes-fix.patch mm-workingset-add-vmstat-counter-for-shadow-nodes-fix-fix.patch mm-mremap-downgrade-mmap_sem-to-read-when-shrinking-fix.patch mm-brk-downgrade-mmap_sem-to-read-when-shrinking-fix.patch memory_hotplug-free-pages-as-higher-order-fix.patch mm-calculate-deferred-pages-after-skipping-mirrored-memory-fix.patch mm-gup_benchmark-time-put_page-fix.patch tools-gup_benchmark-allow-user-specified-file-fix.patch list_lru-prefetch-neighboring-list-entries-before-acquiring-lock-fix.patch lib-bitmapc-fix-remaining-space-computation-in-bitmap_print_to_pagebuf-fix.patch lib-bitmapc-fix-remaining-space-computation-in-bitmap_print_to_pagebuf-fix-fix.patch ipc-allow-boot-time-extension-of-ipcmni-from-32k-to-8m-checkpatch-fixes.patch linux-next-rejects.patch linux-next-git-rejects.patch memblock-stop-using-implicit-alignement-to-smp_cache_bytes-checkpatch-fixes.patch kernel-forkc-export-kernel_thread-to-modules.patch slab-leaks3-default-y.patch