Commit:     8ca3ed87db062201e1fa15b64a9214e193fc3a8a
Parent:     0400b697ef20247d26427e4beb6a84ca5aa51f45
Author:     David Howells <[EMAIL PROTECTED]>
AuthorDate: Sat Feb 23 15:23:37 2008 -0800
Committer:  Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Sat Feb 23 17:12:14 2008 -0800

    NOMMU: is_vmalloc_addr() won't compile if !MMU
    Make is_vmalloc_addr() contingent on CONFIG_MMU=y, as it won't compile
    in !MMU mode.
    [ Bug introduced in commit 9e2779fa281cfda13ac060753d674bbcaa23367e:
      "is_vmalloc_addr(): Check if an address is within the vmalloc
      boundaries" ].
    Signed-off-by: David Howells <[EMAIL PROTECTED]>
    Cc: Greg Ungerer <[EMAIL PROTECTED]>
    Cc: Christoph Lameter <[EMAIL PROTECTED]>
    Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
    Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
 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 3b3e134..3f3ccfe 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;
 static inline struct page *compound_head(struct page *page)
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