Kernel patch to enable module autoload tracing

linux-kmod-tracing.patch (text/plain), 698 bytes, created by Maciej Grela on 2009-02-14 12:04:20 UTC

diff -rup linux-2.6.28-gentoo-r1.orig/kernel/kmod.c linux-2.6.28-gentoo-r1/kernel/kmod.c
--- linux-2.6.28-gentoo-r1.orig/kernel/kmod.c	2009-02-14 12:35:11.000000000 +0100
+++ linux-2.6.28-gentoo-r1/kernel/kmod.c	2009-02-14 12:20:26.000000000 +0100
@@ -84,6 +84,8 @@ int request_module(const char *fmt, ...)
 	if (ret >= MODULE_NAME_LEN)
 		return -ENAMETOOLONG;
 
+	printk(KERN_INFO "kmod: Requesting module %s\n", module_name);
+
 	/* If modprobe needs a service that is in a module, we get a recursive
 	 * loop.  Limit the number of running kmod threads to max_threads/2 or
 	 * MAX_KMOD_CONCURRENT, whichever is the smaller.  A cleaner method
Tylko w linux-2.6.28-gentoo-r1/kernel: kmod.c.orig