The patch titled mm: remove CONFIG_OUT_OF_LINE_PFN_TO_PAGE has been added to the -mm tree. Its filename is mm-remove-config_out_of_line_pfn_to_page.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/SubmitChecklist when testing your code *** See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find out what to do about this The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ Subject: mm: remove CONFIG_OUT_OF_LINE_PFN_TO_PAGE From: KOSAKI Motohiro <kosaki.motohiro@xxxxxxxxxxxxxx> No architectures use CONFIG_OUT_OF_LINE_PFN_TO_PAGE - it can be removed. Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@xxxxxxxxxxxxxx> Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- include/asm-generic/memory_model.h | 7 ------- mm/page_alloc.c | 13 ------------- 2 files changed, 20 deletions(-) diff -puN include/asm-generic/memory_model.h~mm-remove-config_out_of_line_pfn_to_page include/asm-generic/memory_model.h --- a/include/asm-generic/memory_model.h~mm-remove-config_out_of_line_pfn_to_page +++ a/include/asm-generic/memory_model.h @@ -69,15 +69,8 @@ }) #endif /* CONFIG_FLATMEM/DISCONTIGMEM/SPARSEMEM */ -#ifdef CONFIG_OUT_OF_LINE_PFN_TO_PAGE -struct page; -/* this is useful when inlined pfn_to_page is too big */ -extern struct page *pfn_to_page(unsigned long pfn); -extern unsigned long page_to_pfn(struct page *page); -#else #define page_to_pfn __page_to_pfn #define pfn_to_page __pfn_to_page -#endif /* CONFIG_OUT_OF_LINE_PFN_TO_PAGE */ #endif /* __ASSEMBLY__ */ diff -puN mm/page_alloc.c~mm-remove-config_out_of_line_pfn_to_page mm/page_alloc.c --- a/mm/page_alloc.c~mm-remove-config_out_of_line_pfn_to_page +++ a/mm/page_alloc.c @@ -4587,19 +4587,6 @@ void *__init alloc_large_system_hash(con return table; } -#ifdef CONFIG_OUT_OF_LINE_PFN_TO_PAGE -struct page *pfn_to_page(unsigned long pfn) -{ - return __pfn_to_page(pfn); -} -unsigned long page_to_pfn(struct page *page) -{ - return __page_to_pfn(page); -} -EXPORT_SYMBOL(pfn_to_page); -EXPORT_SYMBOL(page_to_pfn); -#endif /* CONFIG_OUT_OF_LINE_PFN_TO_PAGE */ - /* Return a pointer to the bitmap storing bits affecting a block of pages */ static inline unsigned long *get_pageblock_bitmap(struct zone *zone, unsigned long pfn) _ Patches currently in -mm which might be from kosaki.motohiro@xxxxxxxxxxxxxx are origin.patch linux-next.patch proc-enclose-desc-variable-of-show_stat-in-config_sparse_irq.patch mm-report-the-pagesize-backing-a-vma-in-proc-pid-smaps.patch mm-report-the-mmu-pagesize-in-proc-pid-smaps.patch oom-fix-zone_scan_mutex-name.patch mm-get-rid-of-pagevec_release_nonlru.patch cleanup-get-rid-of-ifdef-config_migration.patch mm-more-likely-reclaim-madv_sequential-mappings.patch mm-make-page_lock_anon_vma-static.patch memcg-reclaim-shouldnt-change-zone-recent_rotated-statistics.patch mm-make-init_section_page_cgroup-static.patch mm-make-maddr-__iomem.patch mm-make-mem_cgroup_resize_limit-static.patch mm-make-scan_all_zones_unevictable_pages-static.patch mm-make-scan_zone_unevictable_pages-static.patch mm-make-setup_per_zone_inactive_ratio-static.patch mm-make-vread-and-vwrite-declaration.patch vmscan-bail-out-of-direct-reclaim-after-swap_cluster_max-pages.patch vmscan-improve-reclaim-throughput-to-bail-out-patch.patch mm-kill-zone_is_near_oom.patch mm-make-get_user_pages-interruptible.patch mm-make-get_user_pages-interruptible-mmotm-ignore-sigkill-in-get_user_pages-during-munlock.patch introduce-get_mm_hiwater_xxx-fix-taskstats-hiwater_xxx-accounting.patch mm-remove-config_out_of_line_pfn_to_page.patch remove-linux-hardirqh-from-asm-generic-localh-add-include-linux-irqflagsh-to-acpi-processor_idlec.patch softirq-introduce-statistics-for-softirq.patch proc-export-statistics-for-softirq-to-proc.patch proc-update-document-for-proc-softirqs-and-proc-stat.patch irq-remove-unnecessary-ifdef.patch devices-cgroup-allow-mkfifo.patch memcg-new-force_empty-to-free-pages-under-group-fix.patch memcg-new-force_empty-to-free-pages-under-group-fix-fix.patch memcg-revert-gfp-mask-fix.patch memcg-check-group-leader-fix.patch memcg-memoryswap-controller-fix-limit-check.patch memcg-swapout-refcnt-fix.patch memcg-hierarchy-avoid-unnecessary-reclaim.patch inactive_anon_is_low-move-to-vmscan.patch mm-introduce-zone_reclaim-struct.patch mm-add-zone-nr_pages-helper-function.patch mm-make-get_scan_ratio-safe-for-memcg.patch memcg-add-null-check-to-page_cgroup_zoneinfo.patch memcg-add-inactive_anon_is_low.patch memcg-add-inactive_anon_is_low-vmscan-style-cleanup.patch memcg-add-mem_cgroup_zone_nr_pages.patch memcg-add-zone_reclaim_stat.patch memcg-add-zone_reclaim_stat-reclaim-stat-trivial-fixes.patch memcg-remove-mem_cgroup_cal_reclaim.patch memcg-show-reclaim-stat.patch memcg-rename-scan-global-lru.patch memcg-protect-prev_priority.patch memcg-swappiness.patch memcg-fix-calclation-of-active_ratio.patch memcg-fix-calclation-of-active_ratio-build-error-fix.patch memcg-show-real-limit-under-hierarchy-mode.patch memcg-explain-details-and-test-document.patch ia64-implement-interrupt-enabling-rwlocks-fix.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