[PATCH 1/2] add tunable_notifier function

[Takenori Nagano]

Randy Dunlap wrote:
> On Thu, 04 Oct 2007 20:38:34 +0900 Takenori Nagano wrote:
>> diff -uprN linux-2.6.23-rc9.orig/kernel/sys.c linux-2.6.23-rc9/kernel/sys.c
>> --- linux-2.6.23-rc9.orig/kernel/sys.c	2007-10-02 12:24:52.000000000 +0900
>> +++ linux-2.6.23-rc9/kernel/sys.c	2007-10-03 14:48:15.160000000 +0900
>> @@ -38,6 +38,7 @@
>>  #include <linux/syscalls.h>
>>  #include <linux/kprobes.h>
>>  #include <linux/user_namespace.h>
>> +#include <linux/debugfs.h>
>>
>>  #include <asm/uaccess.h>
>>  #include <asm/io.h>
>> @@ -393,6 +394,234 @@ int blocking_notifier_call_chain(struct
> 
>> +/**
>> + *	tunable_notifier_chain_register - Add notifier to an tunable notifier chain
>> + *	@nh: Pointer to head of the tunable notifier chain
>> + *	@n: New entry in notifier chain
>> + *	@name: Pointer to the name of this notifier chain
> 
> Is @name the name of a notifier chain or of the new notifier entry?

Hi Randy,

@name: Pointer to the name of the new notifier entry.

I'll change the explanation.

Thanks,