vmcoreinfo_page 502 kernel/kexec_core.c struct page *vmcoreinfo_page; vmcoreinfo_page 517 kernel/kexec_core.c vmcoreinfo_page = kimage_alloc_control_pages(image, 0); vmcoreinfo_page 518 kernel/kexec_core.c if (!vmcoreinfo_page) { vmcoreinfo_page 522 kernel/kexec_core.c safecopy = vmap(&vmcoreinfo_page, 1, VM_MAP, PAGE_KERNEL);