Hi Herbert,

while we're on tcrypt ... I use this patch to prevent successful loading
of tcrypt. It does all its work, then returns -EAGAIN and is removed
from the kernel. It saves me one "rmmod tcrypt" that I otherwise keep
forgetting to issue ;-)

I found it convenient. Take it or drop it.

Michal



Intentionaly return -EAGAIN from module_init() to ensure 
it doesn't stay loaded in the kernel. The module does all
its work from init() and doesn't offer any runtime
functionality => we don't need it in the memory, do we?

Signed-off-by: Michal Ludvig <[EMAIL PROTECTED]>

Index: linux/crypto/tcrypt.c
===================================================================
--- linux.orig/crypto/tcrypt.c
+++ linux/crypto/tcrypt.c
@@ -1113,7 +1113,14 @@ static int __init init(void)
 
 	kfree(xbuf);
 	kfree(tvmem);
-	return 0;
+
+	/* We intentionaly return -EAGAIN to prevent keeping
+	 * the module. It does all its work from init()
+	 * and doesn't offer any runtime functionality 
+	 * => we don't need it in the memory, do we?
+	 *                                        -- mludvig
+	 */
+	return -EAGAIN;
 }
 
 /*

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