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authorCatalin Marinas <catalin.marinas@arm.com>2022-01-31 16:54:52 +0000
committerWill Deacon <will@kernel.org>2022-02-15 22:53:28 +0000
commitb62a8486de3ab1d7c2353ec422b9cca3abfcfbcd (patch)
tree61cd9c4ab592816b2ffb8032fb8b899cf6851dc3 /arch/x86/um
parentdfd42facf1e4ada021b939b4e19c935dcdd55566 (diff)
elfcore: Replace CONFIG_{IA64, UML} checks with a new option
As arm64 is about to introduce MTE-specific phdrs in the core dump, add a common CONFIG_ARCH_BINFMT_ELF_EXTRA_PHDRS option currently selectable by UML_X86 and IA64. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Cc: Eric Biederman <ebiederm@xmission.com> Link: https://lore.kernel.org/r/20220131165456.2160675-2-catalin.marinas@arm.com Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'arch/x86/um')
-rw-r--r--arch/x86/um/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/um/Kconfig b/arch/x86/um/Kconfig
index 40d6a06e41c8..ead7e5b3a975 100644
--- a/arch/x86/um/Kconfig
+++ b/arch/x86/um/Kconfig
@@ -8,6 +8,7 @@ endmenu
config UML_X86
def_bool y
+ select ARCH_BINFMT_ELF_EXTRA_PHDRS if X86_32
config 64BIT
bool "64-bit kernel" if "$(SUBARCH)" = "x86"