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| author | Eric DeVolder <eric.devolder@oracle.com> | 2023-07-12 18:15:40 +0200 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-08-18 19:18:53 +0200 |
| commit | b9bf5cb17f1d2b67e59e79291bb2f31afa4635d1 (patch) | |
| tree | 64a25df27d6f79cb4d484f3a24b43bf684b6775f /arch/parisc | |
| parent | mips/kexec: refactor for kernel/Kconfig.kexec (diff) | |
| download | linux-b9bf5cb17f1d2b67e59e79291bb2f31afa4635d1.tar.xz linux-b9bf5cb17f1d2b67e59e79291bb2f31afa4635d1.zip | |
parisc/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/20230712161545.87870-10-eric.devolder@oracle.com
Signed-off-by: Eric DeVolder <eric.devolder@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'arch/parisc')
| -rw-r--r-- | arch/parisc/Kconfig | 34 |
1 files changed, 11 insertions, 23 deletions
diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig index 4cb46d5c64a2..2ef6843aae60 100644 --- a/arch/parisc/Kconfig +++ b/arch/parisc/Kconfig @@ -339,29 +339,17 @@ config NR_CPUS default "8" if 64BIT default "16" -config KEXEC - bool "Kexec system call" - 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. - - It is an ongoing process to be certain the hardware in a machine - shutdown, so do not be surprised if this code does not - initially work for you. - -config KEXEC_FILE - bool "kexec file based system call" - select KEXEC_CORE - select KEXEC_ELF - help - This enables the kexec_file_load() System call. This is - file based and takes file descriptors as system call argument - for kernel and initramfs as opposed to list of segments as - accepted by previous system call. - endmenu +config ARCH_SUPPORTS_KEXEC + def_bool y + +config ARCH_SUPPORTS_KEXEC_FILE + def_bool y + +config ARCH_SELECTS_KEXEC_FILE + def_bool y + depends on KEXEC_FILE + select KEXEC_ELF + source "drivers/parisc/Kconfig" |