diff options
| author | Eric DeVolder <eric.devolder@oracle.com> | 2023-07-12 12:15:38 -0400 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-08-18 10:18:53 -0700 |
| commit | a7cc67de6a9a01f5be97c229f0bd4768db1a5abd (patch) | |
| tree | b34478994a3a3e36c1e709a0a7c5671985a84b2d | |
| parent | 19e6dd0b6196f6675c1ed9efac219cb724c018e6 (diff) | |
m68k/kexec: refactor for kernel/Kconfig.kexec
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Link: https://lkml.kernel.org/r/20230712161545.87870-8-eric.devolder@oracle.com
Signed-off-by: Eric DeVolder <eric.devolder@oracle.com>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| -rw-r--r-- | arch/m68k/Kconfig | 19 |
1 files changed, 2 insertions, 17 deletions
diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig index dc792b321f1e..3e318bf9504c 100644 --- a/arch/m68k/Kconfig +++ b/arch/m68k/Kconfig @@ -89,23 +89,8 @@ config MMU_SUN3 bool depends on MMU && !MMU_MOTOROLA && !MMU_COLDFIRE -config KEXEC - bool "kexec system call" - depends on M68KCLASSIC && MMU - select KEXEC_CORE - help - kexec is a system call that implements the ability to shutdown your - current kernel, and to start another kernel. It is like a reboot - but it is independent of the system firmware. And like a reboot - you can start any kernel with it, not just Linux. - - The name comes from the similarity to the exec system call. - - It is an ongoing process to be certain the hardware in a machine - is properly shutdown, so do not be surprised if this code does not - initially work for you. As of this writing the exact hardware - interface is strongly in flux, so no good recommendation can be - made. +config ARCH_SUPPORTS_KEXEC + def_bool M68KCLASSIC && MMU config BOOTINFO_PROC bool "Export bootinfo in procfs" |