From 3b3809ac5375f614bbf8671cddeae3c693aa584e Mon Sep 17 00:00:00 2001 From: Masami Hiramatsu Date: Thu, 9 Apr 2009 10:55:33 -0700 Subject: 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 Cc: Ingo Molnar Acked-by: Mathieu Desnoyers Signed-off-by: Linus Torvalds --- arch/x86/mm/pgtable.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'arch/x86/mm/pgtable.c') 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)); } -- cgit v1.2.3-59-g8ed1b