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| author | Masami Hiramatsu <mhiramat@redhat.com> | 2009-04-09 19:55:33 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-10 01:41:45 +0200 |
| commit | 3b3809ac5375f614bbf8671cddeae3c693aa584e (patch) | |
| tree | 26d5fc6ea3d77a6ab7b843fc8138ee90b315fe1c /arch/x86/mm/pgtable.c | |
| parent | MN10300: Kill MN10300's own profiling Kconfig (diff) | |
| download | linux-3b3809ac5375f614bbf8671cddeae3c693aa584e.tar.xz linux-3b3809ac5375f614bbf8671cddeae3c693aa584e.zip | |
x86: fix set_fixmap to use phys_addr_t
Use phys_addr_t for receiving a physical address argument instead of
unsigned long. This allows fixmap to handle pages higher than 4GB on
x86-32.
Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com>
Cc: Ingo Molnar <mingo@elte.hu>
Acked-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/x86/mm/pgtable.c')
| -rw-r--r-- | arch/x86/mm/pgtable.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/mm/pgtable.c b/arch/x86/mm/pgtable.c index 5b7c7c8464fe..7aa03a5389f5 100644 --- a/arch/x86/mm/pgtable.c +++ b/arch/x86/mm/pgtable.c @@ -345,7 +345,8 @@ void __native_set_fixmap(enum fixed_addresses idx, pte_t pte) fixmaps_set++; } -void native_set_fixmap(enum fixed_addresses idx, unsigned long phys, pgprot_t flags) +void native_set_fixmap(enum fixed_addresses idx, phys_addr_t phys, + pgprot_t flags) { __native_set_fixmap(idx, pfn_pte(phys >> PAGE_SHIFT, flags)); } |