diff options
Diffstat (limited to 'kernel/Kconfig.kexec')
| -rw-r--r-- | kernel/Kconfig.kexec | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/kernel/Kconfig.kexec b/kernel/Kconfig.kexec index 946dffa048..6c34e63c88 100644 --- a/kernel/Kconfig.kexec +++ b/kernel/Kconfig.kexec @@ -2,11 +2,13 @@ menu "Kexec and crash features" -config CRASH_CORE +config CRASH_RESERVE + bool + +config VMCORE_INFO bool config KEXEC_CORE - select CRASH_CORE bool config KEXEC_ELF @@ -95,9 +97,11 @@ config KEXEC_JUMP config CRASH_DUMP bool "kernel crash dumps" + default y depends on ARCH_SUPPORTS_CRASH_DUMP - select CRASH_CORE - select KEXEC_CORE + depends on KEXEC_CORE + select VMCORE_INFO + select CRASH_RESERVE help Generate crash dump after being started by kexec. This should be normally only set in special crash dump kernels |