[prev in list] [next in list] [prev in thread] [next in thread] 

List:       opensolaris-dtrace-discuss
Subject:    Re: [dtrace-discuss] Re: Re: How to use DTrace to find out List of
From:       Adam Leventhal <ahl () eng ! sun ! com>
Date:       2006-12-14 6:38:51
Message-ID: 20061214063851.GB17140 () eng ! sun ! com
[Download RAW message or body]

At present, DTrace can help you figure out the modules that a process is
using:

# dtrace -n 'pid123:::entry{ @[probemod] = count(); }'

But I can't think of a simple way to tell what processes are using a give
shared object using DTrace. I'd probably put something together that uses
/proc/<pid>/pagedata (see proc(4)). It wouldn't be impossible to extend
DTrace to solve this. Would you use this information for some larger
purpose or is this the actual question you're trying to answer?

Adam

On Wed, Dec 13, 2006 at 10:33:29PM -0800, Arun wrote:
> I need to know what processes are making calls to functions
> in the shared object...
>  
>  
> This message posted from opensolaris.org
> _______________________________________________
> dtrace-discuss mailing list
> dtrace-discuss@opensolaris.org

-- 
Adam Leventhal, Solaris Kernel Development       http://blogs.sun.com/ahl
_______________________________________________
dtrace-discuss mailing list
dtrace-discuss@opensolaris.org
[prev in list] [next in list] [prev in thread] [next in thread]