Messages in this thread Patch in this message | | | Date | Mon, 10 Jan 2011 19:04:25 +0100 | From | Andrea Arcangeli <> | Subject | [PATCH -mm] fix powerpc/sparc build |
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This would become thp-add-pmd-mangling-generic-functions-fix-pgtableh-build-for-um-2.patch
===== Subject: thp: build fix for pmdp_get_and_clear
From: Andrea Arcangeli <aarcange@redhat.com>
__pmd should return a valid pmd_t for every arch.
Signed-off-by: Andrea Arcangeli <aarcange@redhat.com> ---
diff --git a/include/asm-generic/pgtable.h b/include/asm-generic/pgtable.h --- a/include/asm-generic/pgtable.h +++ b/include/asm-generic/pgtable.h @@ -93,7 +93,7 @@ static inline pmd_t pmdp_get_and_clear(s pmd_t *pmdp) { BUG(); - return (pmd_t){ 0 }; + return __pmd(0); } #endif /* CONFIG_TRANSPARENT_HUGEPAGE */ #endif
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