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| author | Will Deacon <will@kernel.org> | 2019-10-07 15:03:12 +0300 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2019-10-07 15:32:15 +0300 |
| commit | 7c4791c9efca8c105a86022f7d5532aeaa819125 (patch) | |
| tree | a78b0ef907204b58eb7843ea1538e79b25929d57 /arch/arm64/Makefile | |
| parent | eff9cb67be21346402ea07d7a48564909b4f0f25 (diff) | |
| download | linux-7c4791c9efca8c105a86022f7d5532aeaa819125.tar.xz | |
arm64: Kconfig: Make CONFIG_COMPAT_VDSO a proper Kconfig option
CONFIG_COMPAT_VDSO is defined by passing '-DCONFIG_COMPAT_VDSO' to the
compiler when the generic compat vDSO code is in use. It's much cleaner
and simpler to expose this as a proper Kconfig option (like x86 does),
so do that and remove the bodge.
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'arch/arm64/Makefile')
| -rw-r--r-- | arch/arm64/Makefile | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/arm64/Makefile b/arch/arm64/Makefile index 34f53eb11878..2c0238ce0551 100644 --- a/arch/arm64/Makefile +++ b/arch/arm64/Makefile @@ -53,11 +53,6 @@ $(warning Detected assembler with broken .inst; disassembly will be unreliable) endif endif -ifeq ($(CONFIG_GENERIC_COMPAT_VDSO), y) - export CONFIG_COMPAT_VDSO := y - compat_vdso := -DCONFIG_COMPAT_VDSO=1 -endif - KBUILD_CFLAGS += -mgeneral-regs-only $(lseinstr) $(brokengasinst) \ $(compat_vdso) $(cc_has_k_constraint) KBUILD_CFLAGS += -fno-asynchronous-unwind-tables |