kimage_crash_copy_vmcoreinfo 310 include/linux/kexec.h extern int kimage_crash_copy_vmcoreinfo(struct kimage *image); kimage_crash_copy_vmcoreinfo 150 kernel/kexec.c ret = kimage_crash_copy_vmcoreinfo(image); kimage_crash_copy_vmcoreinfo 421 kernel/kexec_file.c ret = kimage_crash_copy_vmcoreinfo(image);