[dtrace-discuss] Re: Re: How to use DTrace to find out List of modules

[Adam Leventhal]

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
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-- 
Adam Leventhal, Solaris Kernel Development       http://blogs.sun.com/ahl