diff options
Diffstat (limited to 'include/linux/crash_core.h')
| -rw-r--r-- | include/linux/crash_core.h | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/include/linux/crash_core.h b/include/linux/crash_core.h index 9eaeaafe0cad..1fde49246fa6 100644 --- a/include/linux/crash_core.h +++ b/include/linux/crash_core.h @@ -5,14 +5,6 @@ #include <linux/linkage.h> #include <linux/elfcore.h> #include <linux/elf.h> -#ifdef CONFIG_ARCH_HAS_GENERIC_CRASHKERNEL_RESERVATION -#include <asm/crash_core.h> -#endif - -/* Location of a reserved region to hold the crash kernel. - */ -extern struct resource crashk_res; -extern struct resource crashk_low_res; #define CRASH_CORE_NOTE_NAME "CORE" #define CRASH_CORE_NOTE_HEAD_BYTES ALIGN(sizeof(struct elf_note), 4) @@ -87,38 +79,6 @@ Elf_Word *append_elf_note(Elf_Word *buf, char *name, unsigned int type, void *data, size_t data_len); void final_note(Elf_Word *buf); -int __init parse_crashkernel(char *cmdline, unsigned long long system_ram, - unsigned long long *crash_size, unsigned long long *crash_base, - unsigned long long *low_size, bool *high); - -#ifdef CONFIG_ARCH_HAS_GENERIC_CRASHKERNEL_RESERVATION -#ifndef DEFAULT_CRASH_KERNEL_LOW_SIZE -#define DEFAULT_CRASH_KERNEL_LOW_SIZE (128UL << 20) -#endif -#ifndef CRASH_ALIGN -#define CRASH_ALIGN SZ_2M -#endif -#ifndef CRASH_ADDR_LOW_MAX -#define CRASH_ADDR_LOW_MAX SZ_4G -#endif -#ifndef CRASH_ADDR_HIGH_MAX -#define CRASH_ADDR_HIGH_MAX memblock_end_of_DRAM() -#endif - -void __init reserve_crashkernel_generic(char *cmdline, - unsigned long long crash_size, - unsigned long long crash_base, - unsigned long long crash_low_size, - bool high); -#else -static inline void __init reserve_crashkernel_generic(char *cmdline, - unsigned long long crash_size, - unsigned long long crash_base, - unsigned long long crash_low_size, - bool high) -{} -#endif - /* Alignment required for elf header segment */ #define ELF_CORE_HEADER_ALIGN 4096 |