diff options
Diffstat (limited to 'arch/arm/kernel')
| -rw-r--r-- | arch/arm/kernel/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/kernel/machine_kexec.c | 7 | ||||
| -rw-r--r-- | arch/arm/kernel/vmcore_info.c | 10 |
3 files changed, 11 insertions, 7 deletions
diff --git a/arch/arm/kernel/Makefile b/arch/arm/kernel/Makefile index 771264d4726a..6a9de826ffd3 100644 --- a/arch/arm/kernel/Makefile +++ b/arch/arm/kernel/Makefile @@ -60,6 +60,7 @@ obj-$(CONFIG_DYNAMIC_FTRACE) += ftrace.o insn.o patch.o obj-$(CONFIG_FUNCTION_GRAPH_TRACER) += ftrace.o insn.o patch.o obj-$(CONFIG_JUMP_LABEL) += jump_label.o insn.o patch.o obj-$(CONFIG_KEXEC_CORE) += machine_kexec.o relocate_kernel.o +obj-$(CONFIG_VMCORE_INFO) += vmcore_info.o # Main staffs in KPROBES are in arch/arm/probes/ . obj-$(CONFIG_KPROBES) += patch.o insn.o obj-$(CONFIG_OABI_COMPAT) += sys_oabi-compat.o diff --git a/arch/arm/kernel/machine_kexec.c b/arch/arm/kernel/machine_kexec.c index 5d07cf9e0044..80ceb5bd2680 100644 --- a/arch/arm/kernel/machine_kexec.c +++ b/arch/arm/kernel/machine_kexec.c @@ -198,10 +198,3 @@ void machine_kexec(struct kimage *image) soft_restart(reboot_entry_phys); } - -void arch_crash_save_vmcoreinfo(void) -{ -#ifdef CONFIG_ARM_LPAE - VMCOREINFO_CONFIG(ARM_LPAE); -#endif -} diff --git a/arch/arm/kernel/vmcore_info.c b/arch/arm/kernel/vmcore_info.c new file mode 100644 index 000000000000..1437aba47787 --- /dev/null +++ b/arch/arm/kernel/vmcore_info.c @@ -0,0 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-only + +#include <linux/vmcore_info.h> + +void arch_crash_save_vmcoreinfo(void) +{ +#ifdef CONFIG_ARM_LPAE + VMCOREINFO_CONFIG(ARM_LPAE); +#endif +} |