diff options
Diffstat (limited to 'arch/powerpc/kexec/core.c')
| -rw-r--r-- | arch/powerpc/kexec/core.c | 32 |
1 files changed, 4 insertions, 28 deletions
diff --git a/arch/powerpc/kexec/core.c b/arch/powerpc/kexec/core.c index 27fa9098a5b7..b8333a49ea5d 100644 --- a/arch/powerpc/kexec/core.c +++ b/arch/powerpc/kexec/core.c @@ -44,43 +44,17 @@ void machine_kexec_mask_interrupts(void) { } } +#ifdef CONFIG_CRASH_DUMP void machine_crash_shutdown(struct pt_regs *regs) { default_machine_crash_shutdown(regs); } +#endif void machine_kexec_cleanup(struct kimage *image) { } -void arch_crash_save_vmcoreinfo(void) -{ - -#ifdef CONFIG_NUMA - VMCOREINFO_SYMBOL(node_data); - VMCOREINFO_LENGTH(node_data, MAX_NUMNODES); -#endif -#ifndef CONFIG_NUMA - VMCOREINFO_SYMBOL(contig_page_data); -#endif -#if defined(CONFIG_PPC64) && defined(CONFIG_SPARSEMEM_VMEMMAP) - VMCOREINFO_SYMBOL(vmemmap_list); - VMCOREINFO_SYMBOL(mmu_vmemmap_psize); - VMCOREINFO_SYMBOL(mmu_psize_defs); - VMCOREINFO_STRUCT_SIZE(vmemmap_backing); - VMCOREINFO_OFFSET(vmemmap_backing, list); - VMCOREINFO_OFFSET(vmemmap_backing, phys); - VMCOREINFO_OFFSET(vmemmap_backing, virt_addr); - VMCOREINFO_STRUCT_SIZE(mmu_psize_def); - VMCOREINFO_OFFSET(mmu_psize_def, shift); -#endif - VMCOREINFO_SYMBOL(cur_cpu_spec); - VMCOREINFO_OFFSET(cpu_spec, cpu_features); - VMCOREINFO_OFFSET(cpu_spec, mmu_features); - vmcoreinfo_append_str("NUMBER(RADIX_MMU)=%d\n", early_radix_enabled()); - vmcoreinfo_append_str("KERNELOFFSET=%lx\n", kaslr_offset()); -} - /* * Do not allocate memory (or fail in any way) in machine_kexec(). * We are past the point of no return, committed to rebooting now. @@ -105,6 +79,7 @@ void machine_kexec(struct kimage *image) for(;;); } +#ifdef CONFIG_CRASH_RESERVE void __init reserve_crashkernel(void) { unsigned long long crash_size, crash_base, total_mem_sz; @@ -279,3 +254,4 @@ static int __init kexec_setup(void) return 0; } late_initcall(kexec_setup); +#endif /* CONFIG_CRASH_RESERVE */ |