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| author |   Catalin Marinas <catalin.marinas@arm.com> | 2022-01-31 16:54:52 +0000 |
|---|---|---|
| committer |   Will Deacon <will@kernel.org> | 2022-02-15 22:53:28 +0000 |
| commit | b62a8486de3ab1d7c2353ec422b9cca3abfcfbcd (patch) | |
| tree | 61cd9c4ab592816b2ffb8032fb8b899cf6851dc3 /arch/x86/um | |
| parent | Linux 5.17-rc3 (diff) | |
| download | linux-dev-b62a8486de3ab1d7c2353ec422b9cca3abfcfbcd.tar.xz linux-dev-b62a8486de3ab1d7c2353ec422b9cca3abfcfbcd.zip | |
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/Kconfig | 1 |
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" |