__virt_to_fix      66 include/asm-um/fixmap.h #define __virt_to_fix(x)      ((FIXADDR_TOP - ((x)&PAGE_MASK)) >> PAGE_SHIFT)
__virt_to_fix      37 include/asm-x86/fixmap.h #define __virt_to_fix(x)	((FIXADDR_TOP - ((x)&PAGE_MASK)) >> PAGE_SHIFT)