Hi Dave,
Thanks a lot for your kind reply. However, I am still confused about the
function 'shutdown_notification_log()', since there is no explicitly
resource release statement in it.
Could you please give me more details? Thanks!
void shutdown_notification_log(void)
{
max_logged = 0;
check_log_size(0, NULL);
}
Best,
Gang
-----Original Message-----
From: [email protected] [mailto:[email protected]] On
Behalf Of Dave Shield
Sent: Monday, August 31, 2009 2:13 PM
To: Gang Shu
Cc: [email protected]
Subject: Re: Bugs discovered by a research group at CWRU
2009/8/31 Gang Shu <[email protected]>:
> Could you please tell us where the global variables "nlmLogTable"
> and "table_set" have been freed?
This data structure will be freed when the agent shuts down.
I strongly suspect it's not explicitly released - most of the MIB module
handlers don't bother to clean up fully, since they will typically only
be unloaded as part of the agent shutting down (when it will release
all allocated memory anyway).
The natural place to handle this resource release would probably be
in the 'shutdown_notification_log()' routine.
Dave
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