[Crash-utility] [PATCH] add option -E for foreach

[Dave Anderson]

----- Original Message -----
> 
> 
> ----- Original Message -----
> > Hello Dave,
> > 
> > I have modified my patch. In my opinion, regular expression should not
> > mix with other task-identifying arguments, so I made some more
> > modifications
> 
> Why not?  It would be far more useful if you could maintain
> the current capability of providing a mixture of pid/task/name
> task-identifiers along with this new regular-expression-matching
> scheme.
> 
> Dave

In fact, I've just reworked (and simplified) your patch so that a
'regex' task identifier may be used in conjunction with the other
task identifier types, make the capability much more useful.

In fact, it could be modified even further to allow multiple
regular expression arguments to be allowed, by maintaining
an regex_t array the same way as it's done for the other
supported task identifiers.  I'll try that...

Dave