module Makefile ifneq ($(KERNELRELEASE),) MODULE_NAME=slub_debug_test_module $(MODULE_NAME)-objs :=slub_debug_test_drv.o obj-m :=$(MODULE_NAME).oelseKERNEL_DIR=$PATH_TO_KERNEL_ROOT MODULEDIR :=$(shell pwd) .PHONY: modulesdefault: modules modules: make-C $(KERNEL_DIR) M=$(MODULE...
module Makefile AI检测代码解析 ifneq ($(KERNELRELEASE),) MODULE_NAME = slub_debug_test_module $(MODULE_NAME)-objs := slub_debug_test_drv.o obj-m := $(MODULE_NAME).o else KERNEL_DIR = $PATH_TO_KERNEL_ROOT MODULEDIR := $(shell pwd) .PHONY: modules default: modules modules: make ...
Module parameters and descriptions. Modules are loaded into the kernel from kernel object (ko) files in the /lib/modules/kernel_version/kernel directory. To display the absolute path of a kernel object file, specify the -n option, for example: Copy sudo modinfo -n parport /lib/modules/2....
2 跟踪sysfs找到控制这个设备的模块名称,通常会在/sys/class/class_name/device_name/devic/module 中,并且可以使用readlink和basename程序显示出来。 3 使用find加grep命令在内核的Makefile中查找用于构建该模块的以CONFIG_为前缀的配置项。 find –type f –name Makefile | xargs grep module_name 4 在内核配置...
In the following example, we are checking a fictitious module calledmodule.koby usingreadelfto look at the compiled binary. We are doing this so that we can read the module instead of looking at non-human-readable output. The-Sswitch shows information in the file's section headers. ...
The Linux Kernel Module Source Checker (ksc) is a tool to check for non whitelist symbols in a given kernel module. Red Hat Partners can also use the tool to request review of a symbol for whitelist inclusion, by filing a bug in Red Hat bugzilla database. 4.2.1. Usage Co...
Optional kernel packages are for example: kernel-modules-extra Provides kernel modules for rare hardware. Loading of the module is disabled by default. kernel-debug Provides a kernel with many debugging options enabled for kernel dia...
Some errors that may occur while attempting to install an upstream kernel are the result ofVirtualBoxbeing installed. For example, '''Error!'''Bad return status for module build on kernel: 3.7.0-030700rc2-generic (x86_64)Consult /var/lib/dkms/virtualbox/4.1.18/build/make.log for more in...
MODULE_DESCRIPTION("Hello World Linux Kernel Module"); static int __init hello_init(void) { printk(KERN_INFO "Hello world!\n"); return 0; } static void __exit hello_exit(void) { printk(KERN_INFO "Unloading Hello world.\n");
ipt_NETFLOW linux 2.6.x-5.x kernel module by <abc@openwall.com> -- 2008-2021. High performance NetFlow v5, v9, IPFIX flow data export module for Linux kernel. Created to be useful for linux routers in high-throughput networks. It should be used as iptables target. === = Detailed Feat...