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-rw-r--r--arch/powerpc/Kconfig8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 17903f1f356b..ec89a7b11f7b 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -144,6 +144,13 @@ config PPC
select HAVE_MOD_ARCH_SPECIFIC
select MODULES_USE_ELF_RELA
select CLONE_BACKWARDS
+ select GENERIC_SIGALTSTACK
+ select GENERIC_COMPAT_RT_SIGACTION
+ select GENERIC_COMPAT_RT_SIGQUEUEINFO
+ select GENERIC_COMPAT_RT_SIGPROCMASK
+ select GENERIC_COMPAT_RT_SIGPENDING
+ select OLD_SIGSUSPEND
+ select OLD_SIGACTION if PPC32
config EARLY_PRINTK
bool
@@ -154,6 +161,7 @@ config COMPAT
default y if PPC64
select COMPAT_BINFMT_ELF
select ARCH_WANT_OLD_COMPAT_IPC
+ select COMPAT_OLD_SIGACTION
config SYSVIPC_COMPAT
bool