测试proc文件系统的读写...

study/test/hello_proc.c

@@ -10,6 +10,8 @@ char global_buffer[STRINGLEN];
 
 struct proc_dir_entry *example_dir, *proc_hello_file;
 
+
+
 int proc_read_hello(char *page, char **start, off_t off, int count, int *eof,
         void *data)
 {

study/test/hello_proc.mod.c

@@ -1,34 +0,0 @@
-#include <linux/module.h>
-#include <linux/vermagic.h>
-#include <linux/compiler.h>
-
-MODULE_INFO(vermagic, VERMAGIC_STRING);
-
-__visible struct module __this_module
-__attribute__((section(".gnu.linkonce.this_module"))) = {
-	.name = KBUILD_MODNAME,
-	.init = init_module,
-#ifdef CONFIG_MODULE_UNLOAD
-	.exit = cleanup_module,
-#endif
-	.arch = MODULE_ARCH_INIT,
-};
-
-static const struct modversion_info ____versions[]
-__used
-__attribute__((section("__versions"))) = {
-	{ 0x146be775, __VMLINUX_SYMBOL_STR(module_layout) },
-	{ 0xcb6fa3da, __VMLINUX_SYMBOL_STR(remove_proc_entry) },
-	{ 0xb35b1c13, __VMLINUX_SYMBOL_STR(proc_create_data) },
-	{ 0x53027231, __VMLINUX_SYMBOL_STR(proc_mkdir) },
-	{ 0xfbc74f64, __VMLINUX_SYMBOL_STR(__copy_from_user) },
-	{ 0xdcb764ad, __VMLINUX_SYMBOL_STR(memset) },
-	{ 0x27e1a049, __VMLINUX_SYMBOL_STR(printk) },
-	{ 0x91715312, __VMLINUX_SYMBOL_STR(sprintf) },
-};
-
-static const char __module_depends[]
-__used
-__attribute__((section(".modinfo"))) =
-"depends=";
-

study/test/modules.order

@@ -1 +0,0 @@
-kernel//home/gatieme/Work/GitHub/LDD-LinuxDeviceDrivers/study/test/hello_proc.ko