[dtrace-discuss] Using regexp for $pid in pid provider

[Vasanth Bhat]

Hi

            Is it possible to use regular expression or wild cards or  
blank  in for the "$pid" in the probe description in the pid privider?

Suppose, if I want to  monitor the libraries beling loaded dynamically 
by different processes at runtime,  and if I  use the following probe 
description, it doesn't seem to help.

pid*::dlopen:entry

OR

::dlopen:entry

Are there any approaches ( other provider) that need to be used, if we 
want to  monitor use of an library API  across systemwide?

Thanks
Vasanth


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