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| author | Al Viro <viro@zeniv.linux.org.uk> | 2020-12-03 05:56:34 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2021-01-06 14:42:49 +0100 |
| commit | 41026c343540e33627e23c8a91ebb679a7c0f89c (patch) | |
| tree | f32567ebfa1e34ccfc793a08885c0b0bb468e4cb /arch/powerpc | |
| parent | mips compat: switch to compat_binfmt_elf.c (diff) | |
| download | linux-41026c343540e33627e23c8a91ebb679a7c0f89c.tar.xz linux-41026c343540e33627e23c8a91ebb679a7c0f89c.zip | |
Kconfig: regularize selection of CONFIG_BINFMT_ELF
with mips converted to use of fs/config_binfmt_elf.c, there's no
need to keep selects of that thing all over arch/* - we can simply
turn into def_bool y if COMPAT && BINFMT_ELF (in fs/Kconfig.binfmt)
and get rid of all selects.
Several architectures got those selects wrong (e.g. you could
end up with sparc64 sans BINFMT_ELF, with select violating
dependencies, etc.)
Randy Dunlap has spotted some of those; IMO this is simpler than
his fix, but it depends upon the stuff that would need to be
backported, so we might end up using his variant for -stable.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/Kconfig | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 107bb4319e0e..d26a89cd8908 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -282,7 +282,6 @@ config COMPAT bool "Enable support for 32bit binaries" depends on PPC64 default y if !CPU_LITTLE_ENDIAN - select COMPAT_BINFMT_ELF select ARCH_WANT_OLD_COMPAT_IPC select COMPAT_OLD_SIGACTION |