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UPSTREAM: arm64: vdso32: Remove jump label config option in Makefile

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The jump labels are not used in vdso32 since it is not possible to run
runtime patching on them.

Remove the configuration option from the Makefile.

Cc: Will Deacon <will@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Tested-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Will Deacon <will@kernel.org>
(cherry picked from commit a7f93103f8)
Signed-off-by: Mark Salyzyn <salyzyn@google.com>
Bug: 154668398
Change-Id: Ib04b63e3857bb4551c1fbdee7a57fdbf79b73779
This commit is contained in:
Vincenzo Frascino
2019-10-03 18:48:36 +01:00
committed by Alistair Delva
parent 649fdbbf0d
commit 52901a7ced
1 changed files with 0 additions and 3 deletions
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3
arch/arm64/kernel/vdso32/Makefile
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@@ -38,9 +38,6 @@ VDSO_CAFLAGS += $(call cc32-option,-fno-PIE)
ifdef CONFIG_DEBUG_INFO
VDSO_CAFLAGS += -g
endif
ifeq ($(shell $(CONFIG_SHELL) $(srctree)/scripts/gcc-goto.sh $(COMPATCC)), y)
VDSO_CAFLAGS += -DCC_HAVE_ASM_GOTO
endif
# From arm Makefile
VDSO_CAFLAGS += $(call cc32-option,-fno-dwarf2-cfi-asm)