(unsigned long)_stext < end;
}
-static inline int overlaps_kvm_tmp(unsigned long start, unsigned long end)
-{
-#ifdef CONFIG_KVM_GUEST
- extern char kvm_tmp[];
- return start < (unsigned long)kvm_tmp &&
- (unsigned long)&kvm_tmp[1024 * 1024] < end;
-#else
- return 0;
-#endif
-}
-
#ifdef PPC64_ELF_ABI_v1
#define HAVE_DEREFERENCE_FUNCTION_DESCRIPTOR 1
if (overlaps_kernel_text(vaddr, vaddr + step))
tprot &= ~HPTE_R_N;
- /* Make kvm guest trampolines executable */
- if (overlaps_kvm_tmp(vaddr, vaddr + step))
- tprot &= ~HPTE_R_N;
-
/*
* If relocatable, check if it overlaps interrupt vectors that
* are copied down to real 0. For relocatable kernel