From 0a41e2501160587eb8f66cef3bdf1c6f2cb86997 Mon Sep 17 00:00:00 2001 From: Peter Chubb Date: Tue, 16 Aug 2005 19:54:00 -0700 Subject: [IA64] Rationalise Region Definitions Currently, region numbers are defined in several files, with several names. For example, we have REGION_KERNEL in asm/page.h and RGN_KERNEL in pgtable.h We also have address definitions that should depend on the RGN_XXX macros, but are currently just long constants. The following patch reorganises all the definitions so that they have the same form (RGN_XXX), are in one place, and that addresses that depend on RGN_XXX are derived from them. (This is a necessary but not sufficient patch to allow UML-like operation on IA64). Thanks to David Mosberger for catching the change I missed in mmu_context.h. Signed-off-by: Peter Chubb Signed-off-by: Tony Luck --- arch/ia64/kernel/sys_ia64.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/ia64/kernel/sys_ia64.c') diff --git a/arch/ia64/kernel/sys_ia64.c b/arch/ia64/kernel/sys_ia64.c index 770fab37928e..f2dbcd1db0d4 100644 --- a/arch/ia64/kernel/sys_ia64.c +++ b/arch/ia64/kernel/sys_ia64.c @@ -35,7 +35,7 @@ arch_get_unmapped_area (struct file *filp, unsigned long addr, unsigned long len return -ENOMEM; #ifdef CONFIG_HUGETLB_PAGE - if (REGION_NUMBER(addr) == REGION_HPAGE) + if (REGION_NUMBER(addr) == RGN_HPAGE) addr = 0; #endif if (!addr) -- cgit v1.2.3