Re: (ITS#6943) segfault in rwmmap in 2.4.25

[Tim.Mooney@ndsu.edu]

In regard to: Re: (ITS#6943) segfault in rwmmap in 2.4.25, masarati@aero.po...:

> The bug is caused by the fact that "mapping" is always on, and slapo-rwm
> checks whether there is anything it can/need to do about special
> attributes, and it (incorrectly) assumed attributes have an equality rule.
> It has nothing to do with the fact that you defined no rules for search
> or so.
>
> The quick fix would be to check whether sat_equality is NULL; the
> (possibly) long fix would be to entirely skip mapping when not needed.

My apologies for the delay in responding.

I've uploaded a patch,

 	TimMooney-110520.patch

to incoming.  It tests that sat_equality is not NULL before dereferencing.

Is this essentially what you had in mind as a fix?

Tim