diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-12-14 14:09:47 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-12-19 18:07:40 -0500 |
| commit | 6bf9adfc90370b695cb111116e15fdc0e1906270 (patch) | |
| tree | b8e4d369cadad21f33b7a5f7f69d43665f821ddc /arch/x86/Kconfig | |
| parent | 9b064fc3f95a8e44e929fdf4d6037334ea03d15b (diff) | |
introduce generic sys_sigaltstack(), switch x86 and um to it
Conditional on CONFIG_GENERIC_SIGALTSTACK; architectures that do not
select it are completely unaffected
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/x86/Kconfig')
| -rw-r--r-- | arch/x86/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 01ca0ebaff0e..f380614d7d89 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig | |||
| @@ -111,6 +111,7 @@ config X86 | |||
| 111 | select MODULES_USE_ELF_REL if X86_32 | 111 | select MODULES_USE_ELF_REL if X86_32 |
| 112 | select MODULES_USE_ELF_RELA if X86_64 | 112 | select MODULES_USE_ELF_RELA if X86_64 |
| 113 | select CLONE_BACKWARDS if X86_32 | 113 | select CLONE_BACKWARDS if X86_32 |
| 114 | select GENERIC_SIGALTSTACK | ||
| 114 | 115 | ||
| 115 | config INSTRUCTION_DECODER | 116 | config INSTRUCTION_DECODER |
| 116 | def_bool y | 117 | def_bool y |