The patch titled GRU driver: Export is_uv_system(), zap_page_range() & follow_page() has been added to the -mm tree. Its filename is gru-driver-v2-export-is_uv_system-zap_page_range-follow_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://www.zip.com.au/~akpm/linux/patches/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: GRU driver: Export is_uv_system(), zap_page_range() & follow_page() From: Jack Steiner <steiner@xxxxxxx> Exports for the GRU driver Signed-off-by: Jack Steiner <steiner@xxxxxxx> Cc: Ingo Molnar <mingo@xxxxxxx> Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Cc: Robin Holt <holt@xxxxxxx> Cc: Andrea Arcangeli <andrea@xxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- arch/x86/kernel/genapic_64.c | 1 + mm/memory.c | 2 ++ 2 files changed, 3 insertions(+) diff -puN arch/x86/kernel/genapic_64.c~gru-driver-v2-export-is_uv_system-zap_page_range-follow_page arch/x86/kernel/genapic_64.c --- a/arch/x86/kernel/genapic_64.c~gru-driver-v2-export-is_uv_system-zap_page_range-follow_page +++ a/arch/x86/kernel/genapic_64.c @@ -99,3 +99,4 @@ int is_uv_system(void) { return uv_system_type != UV_NONE; } +EXPORT_SYMBOL_GPL(is_uv_system); diff -puN mm/memory.c~gru-driver-v2-export-is_uv_system-zap_page_range-follow_page mm/memory.c --- a/mm/memory.c~gru-driver-v2-export-is_uv_system-zap_page_range-follow_page +++ a/mm/memory.c @@ -973,6 +973,7 @@ unsigned long zap_page_range(struct vm_a tlb_finish_mmu(tlb, address, end); return end; } +EXPORT_SYMBOL_GPL(zap_page_range); /* * Do a quick page-table lookup for a single page. @@ -1067,6 +1068,7 @@ no_page_table: } return page; } +EXPORT_SYMBOL_GPL(follow_page); /* Can we do the FOLL_ANON optimization? */ static inline int use_zero_page(struct vm_area_struct *vma) _ Patches currently in -mm which might be from steiner@xxxxxxx are gru-driver-v2-hardware-data-structures.patch gru-driver-v2-gru-instructions-macros.patch gru-driver-v2-driver-internal-header-files.patch gru-driver-v2-kernel-services-header-files.patch gru-driver-v2-driver-initialization-file-vma-ops.patch gru-driver-v2-page-faults-exceptions.patch gru-driver-v2-kernel-services-provide-by-driver.patch gru-driver-v2-resource-management.patch gru-driver-v2-proc-interfaces.patch gru-driver-v2-tlb-flushing-mmuops-callouts.patch gru-driver-v2-driver-makefile.patch gru-driver-v2-export-is_uv_system-zap_page_range-follow_page.patch gru-driver-v2-driver-misc-makefile-kconfig-changes.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