diff options
Diffstat (limited to 'arch/x86/um/Kconfig')
| -rw-r--r-- | arch/x86/um/Kconfig | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/arch/x86/um/Kconfig b/arch/x86/um/Kconfig index 53c90fd412d..ed56a1c4ae7 100644 --- a/arch/x86/um/Kconfig +++ b/arch/x86/um/Kconfig @@ -13,7 +13,6 @@ endmenu config UML_X86 def_bool y select GENERIC_FIND_FIRST_BIT - select GENERIC_SIGALTSTACK config 64BIT bool "64-bit kernel" if SUBARCH = "x86" @@ -25,11 +24,18 @@ config X86_32 select ARCH_WANT_IPC_PARSE_VERSION select MODULES_USE_ELF_REL select CLONE_BACKWARDS + select OLD_SIGSUSPEND3 + select OLD_SIGACTION config X86_64 def_bool 64BIT select MODULES_USE_ELF_RELA +config ARCH_DEFCONFIG + string + default "arch/um/configs/i386_defconfig" if X86_32 + default "arch/um/configs/x86_64_defconfig" if X86_64 + config RWSEM_XCHGADD_ALGORITHM def_bool 64BIT @@ -37,9 +43,8 @@ config RWSEM_GENERIC_SPINLOCK def_bool !RWSEM_XCHGADD_ALGORITHM config 3_LEVEL_PGTABLES - bool "Three-level pagetables (EXPERIMENTAL)" if !64BIT + bool "Three-level pagetables" if !64BIT default 64BIT - depends on EXPERIMENTAL help Three-level pagetables will let UML have more than 4G of physical memory. All the memory that can't be mapped directly will be treated |