diff options
| author | Dave Hansen <haveblue@us.ibm.com> | 2005-06-23 00:07:41 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-06-23 09:45:01 -0700 |
| commit | 5b505b90b2d54e526cc8d123bdef3b98c9f0bbc6 (patch) | |
| tree | c56ce2547e654eb0a2166171ba8ca19eaa8cd65f /arch/i386/mm/init.c | |
| parent | 348f8b6c4837a07304d2f72b11ce8d96588065e0 (diff) | |
[PATCH] sparsemem base: teach discontig about sparse ranges
discontig.c has some assumptions that mem_map[]s inside of a node are
contiguous. Teach it to make sure that each region that it's bringing online
is actually made up of valid ranges of ram.
Written-by: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Dave Hansen <haveblue@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/i386/mm/init.c')
| -rw-r--r-- | arch/i386/mm/init.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/i386/mm/init.c b/arch/i386/mm/init.c index 8766c771bb4..666ca79fb50 100644 --- a/arch/i386/mm/init.c +++ b/arch/i386/mm/init.c @@ -191,7 +191,7 @@ static inline int page_kills_ppro(unsigned long pagenr) extern int is_available_memory(efi_memory_desc_t *); -static inline int page_is_ram(unsigned long pagenr) +int page_is_ram(unsigned long pagenr) { int i; unsigned long addr, end; |