Messages in this thread Patch in this message | | | From | David Howells <> | Subject | [PATCH] NOMMU: is_vmalloc_addr() won't compile if !MMU | Date | Thu, 21 Feb 2008 15:58:36 +0000 |
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From: David Howells <dhowells@redhat.com>
Make is_vmalloc_addr() contingent on CONFIG_MMU=y, as it won't compile in !MMU mode (commit 9e2779fa281cfda13ac060753d674bbcaa23367e).
Signed-off-by: David Howells <dhowells@redhat.com> ---
include/linux/mm.h | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/include/linux/mm.h b/include/linux/mm.h index 26c7124..f6f649a 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -235,6 +235,7 @@ static inline int get_page_unless_zero(struct page *page) struct page *vmalloc_to_page(const void *addr); unsigned long vmalloc_to_pfn(const void *addr); +#ifdef CONFIG_MMU /* Determine if an address is within the vmalloc range */ static inline int is_vmalloc_addr(const void *x) { @@ -242,6 +243,7 @@ static inline int is_vmalloc_addr(const void *x) return addr >= VMALLOC_START && addr < VMALLOC_END; } +#endif static inline struct page *compound_head(struct page *page) {
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