From dac39f788546e2eb9838eca551ccd6fd413e75c7 Mon Sep 17 00:00:00 2001 From: Michael Ellerman Date: Wed, 11 Sep 2019 21:57:44 +1000 Subject: powerpc/64s: Remove overlaps_kvm_tmp() kvm_tmp is now in .text and so doesn't need a special overlap check. Signed-off-by: Michael Ellerman Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/20190911115746.12433-2-mpe@ellerman.id.au --- arch/powerpc/include/asm/sections.h | 11 ----------- 1 file changed, 11 deletions(-) (limited to 'arch/powerpc/include/asm') diff --git a/arch/powerpc/include/asm/sections.h b/arch/powerpc/include/asm/sections.h index 4a1664a8658d..5a9b6eb651b6 100644 --- a/arch/powerpc/include/asm/sections.h +++ b/arch/powerpc/include/asm/sections.h @@ -61,17 +61,6 @@ static inline int overlaps_kernel_text(unsigned long start, unsigned long end) (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 -- cgit v1.2.3