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authorLinus Torvalds <torvalds@linux-foundation.org>2008-10-12 12:04:59 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-10-12 12:05:14 -0700
commit807f4f8cdd5b65a8a5fcfda266c074f6a23818dd (patch)
tree395afdf45badd02d03871c827b8baa850cbe5841 /include/asm-x86/page_32.h
parent1a2217a9516b134e0a0e54cb4629e1e075d97b17 (diff)
parent8daf14cf56816303d64d1a705fcbc389211ba36e (diff)
Merge branch 'x86-core-v2-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
This merges in: x86/build, x86/microcode, x86/spinlocks, x86/memory-corruption-check, x86/early-printk, x86/xsave, x86/quirks, x86/setup, x86/signal, core/signal, x86/urgent, x86/xen * 'x86-core-v2-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (142 commits) x86: make processor type select depend on CONFIG_EMBEDDED x86: extend processor type select help text x86, amd-iommu: propagate PCI device enabling error warnings: fix arch/x86/kernel/io_apic_64.c warnings: fix arch/x86/kernel/early_printk.c x86, fpu: check __clear_user() return value x86: memory corruption check - cleanup x86: ioperm user_regset xen: do not reserve 2 pages of padding between hypervisor and fixmap. xen: use spin_lock_nest_lock when pinning a pagetable x86: xsave: set FP, SSE bits in the xsave header in the user sigcontext x86: xsave: fix error condition in save_i387_xstate() x86: SB450: deprioritize DMI quirks x86: SB450: skip IRQ0 override if it is not routed to INT2 of IOAPIC x86: replace a magic number with a named constant in the VESA boot code x86 setup: remove IMAGE_OFFSET x86 setup: remove DEF_INITSEG and DEF_SETUPSEG Revert "x86: fix ghost EDD devices in /sys again" x86 setup: fix ghost entries under /sys/firmware/edd take 3 x86: signal: remove indent in restore_sigcontext() ...
Diffstat (limited to 'include/asm-x86/page_32.h')
-rw-r--r--include/asm-x86/page_32.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/asm-x86/page_32.h b/include/asm-x86/page_32.h
index 72f7305682c..9c5a737a9af 100644
--- a/include/asm-x86/page_32.h
+++ b/include/asm-x86/page_32.h
@@ -73,7 +73,12 @@ typedef struct page *pgtable_t;
#endif
#ifndef __ASSEMBLY__
+#define __phys_addr_const(x) ((x) - PAGE_OFFSET)
+#ifdef CONFIG_DEBUG_VIRTUAL
+extern unsigned long __phys_addr(unsigned long);
+#else
#define __phys_addr(x) ((x) - PAGE_OFFSET)
+#endif
#define __phys_reloc_hide(x) RELOC_HIDE((x), 0)
#ifdef CONFIG_FLATMEM