diff options
Diffstat (limited to 'kernel/kexec_core.c')
| -rw-r--r-- | kernel/kexec_core.c | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/kernel/kexec_core.c b/kernel/kexec_core.c index 4d34c78334ce..acd029b307e4 100644 --- a/kernel/kexec_core.c +++ b/kernel/kexec_core.c @@ -591,11 +591,6 @@ static void kimage_free_extra_pages(struct kimage *image) } -int __weak machine_kexec_post_load(struct kimage *image) -{ - return 0; -} - void kimage_terminate(struct kimage *image) { if (*image->entry != 0) @@ -1020,15 +1015,6 @@ size_t crash_get_memory_size(void) return size; } -void __weak crash_free_reserved_phys_range(unsigned long begin, - unsigned long end) -{ - unsigned long addr; - - for (addr = begin; addr < end; addr += PAGE_SIZE) - free_reserved_page(boot_pfn_to_page(addr >> PAGE_SHIFT)); -} - int crash_shrink_memory(unsigned long new_size) { int ret = 0; @@ -1225,16 +1211,3 @@ int kernel_kexec(void) mutex_unlock(&kexec_mutex); return error; } - -/* - * Protection mechanism for crashkernel reserved memory after - * the kdump kernel is loaded. - * - * Provide an empty default implementation here -- architecture - * code may override this - */ -void __weak arch_kexec_protect_crashkres(void) -{} - -void __weak arch_kexec_unprotect_crashkres(void) -{} |