[PATCH] 3/4 Module Parameter Support

From: Rusty Russell (rusty@rustcorp.com.au)
Date: Tue Nov 19 2002 - 01:21:54 EST


Name: Parameter Implementation for modules
Author: Rusty Russell
Status: Tested on 2.5.38
Depends: Module/param.patch.gz

D: This activates parameter parsing for module_param() declarations in modules.

diff -urpN --exclude TAGS -X /home/rusty/devel/kernel/kernel-patches/current-dontdiff --minimal .31807-linux-2.5.43/kernel/module.c .31807-linux-2.5.43.updated/kernel/module.c
--- .31807-linux-2.5.43/kernel/module.c 2002-10-18 17:17:25.000000000 +1000
+++ .31807-linux-2.5.43.updated/kernel/module.c 2002-10-18 17:17:57.000000000 +1000
@@ -25,6 +25,7 @@
 #include <linux/fcntl.h>
 #include <linux/rcupdate.h>
 #include <linux/cpu.h>
+#include <linux/moduleparam.h>
 #include <asm/uaccess.h>
 #include <asm/semaphore.h>
 #include <asm/pgalloc.h>
@@ -951,8 +952,7 @@ static struct module *load_module(void *
         if (err < 0)
                 goto cleanup;
 
-#if 0 /* Needs param support */
- /* Size of section 0 is 0, so this works well */
+ /* Size of section 0 is 0, so this works well if no params */
         err = parse_args(mod->args,
                          (struct kernel_param *)
                          sechdrs[setupindex].sh_offset,
@@ -961,7 +961,6 @@ static struct module *load_module(void *
                          NULL);
         if (err < 0)
                 goto cleanup;
-#endif
 
         /* Get rid of temporary copy */
         vfree(hdr);

--
  Anyone who quotes me in their sig is an idiot. -- Rusty Russell.
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