diff options
Diffstat (limited to 'arch/Kconfig')
| -rw-r--r-- | arch/Kconfig | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/arch/Kconfig b/arch/Kconfig index aff2746c8af2..12d51495caec 100644 --- a/arch/Kconfig +++ b/arch/Kconfig @@ -11,19 +11,6 @@ source "arch/$(SRCARCH)/Kconfig" menu "General architecture-dependent options" -config CRASH_CORE - bool - -config KEXEC_CORE - select CRASH_CORE - bool - -config KEXEC_ELF - bool - -config HAVE_IMA_KEXEC - bool - config ARCH_HAS_SUBPAGE_FAULTS bool help @@ -34,6 +21,9 @@ config ARCH_HAS_SUBPAGE_FAULTS config HOTPLUG_SMT bool +config SMT_NUM_THREADS_DYNAMIC + bool + # Selected by HOTPLUG_CORE_SYNC_DEAD or HOTPLUG_CORE_SYNC_FULL config HOTPLUG_CORE_SYNC bool @@ -745,7 +735,9 @@ config HAS_LTO_CLANG depends on $(success,$(AR) --help | head -n 1 | grep -qi llvm) depends on ARCH_SUPPORTS_LTO_CLANG depends on !FTRACE_MCOUNT_USE_RECORDMCOUNT - depends on !KASAN || KASAN_HW_TAGS + # https://github.com/ClangBuiltLinux/linux/issues/1721 + depends on (!KASAN || KASAN_HW_TAGS || CLANG_VERSION >= 170000) || !DEBUG_INFO + depends on (!KCOV || CLANG_VERSION >= 170000) || !DEBUG_INFO depends on !GCOV_KERNEL help The compiler and Kconfig options support building with Clang's @@ -939,6 +931,14 @@ config HAVE_ARCH_HUGE_VMALLOC config ARCH_WANT_HUGE_PMD_SHARE bool +# Archs that want to use pmd_mkwrite on kernel memory need it defined even +# if there are no userspace memory management features that use it +config ARCH_WANT_KERNEL_PMD_MKWRITE + bool + +config ARCH_WANT_PMD_MKWRITE + def_bool TRANSPARENT_HUGEPAGE || ARCH_WANT_KERNEL_PMD_MKWRITE + config HAVE_ARCH_SOFT_DIRTY bool |