x86: Select HAS_PERSISTENT_CLOCK on x86

[~andy/linux] / arch / x86 / Kconfig

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index b72777ff32a9439ad401779b3bdce873f0d0b744..a4135b5e562ebe304d6d863a0425a9b036d6c3e3 100644 (file)
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -10,6 +10,7 @@ config X86_32
        def_bool y
        depends on !64BIT
        select CLKSRC_I8253
+       select HAVE_UID16
 
 config X86_64
        def_bool y
@@ -46,6 +47,7 @@ config X86
        select HAVE_FUNCTION_GRAPH_FP_TEST
        select HAVE_FUNCTION_TRACE_MCOUNT_TEST
        select HAVE_SYSCALL_TRACEPOINTS
+       select SYSCTL_EXCEPTION_TRACE
        select HAVE_KVM
        select HAVE_ARCH_KGDB
        select HAVE_ARCH_TRACEHOOK
@@ -65,6 +67,7 @@ config X86
        select HAVE_PERF_EVENTS_NMI
        select HAVE_PERF_REGS
        select HAVE_PERF_USER_STACK_DUMP
+       select HAVE_DEBUG_KMEMLEAK
        select ANON_INODES
        select HAVE_ALIGNED_STRUCT_PAGE if SLUB && !M386
        select HAVE_CMPXCHG_LOCAL if !M386
@@ -85,6 +88,7 @@ config X86
        select IRQ_FORCED_THREADING
        select USE_GENERIC_SMP_HELPERS if SMP
        select HAVE_BPF_JIT if X86_64
+       select HAVE_ARCH_TRANSPARENT_HUGEPAGE
        select CLKEVT_I8253
        select ARCH_HAVE_NMI_SAFE_CMPXCHG
        select GENERIC_IOMAP
@@ -104,6 +108,11 @@ config X86
        select GENERIC_STRNLEN_USER
        select HAVE_RCU_USER_QS if X86_64
        select HAVE_IRQ_TIME_ACCOUNTING
+       select HAS_PERSISTENT_CLOCK
+       select GENERIC_KERNEL_THREAD
+       select GENERIC_KERNEL_EXECVE
+       select MODULES_USE_ELF_REL if X86_32
+       select MODULES_USE_ELF_RELA if X86_64
 
 config INSTRUCTION_DECODER
        def_bool y
@@ -2168,6 +2177,7 @@ config IA32_EMULATION
        bool "IA32 Emulation"
        depends on X86_64
        select COMPAT_BINFMT_ELF
+       select HAVE_UID16
        ---help---
          Include code to run legacy 32-bit programs under a
          64-bit kernel. You should likely turn this on, unless you're