[Bug 22045] Re: Poor performance / flickering with OpenGL hacks

[Bart Hartgers]

Thanks everyone!

This morning I realized I made a small error. Guess that was bound to happen ;-).
I didn't close the pipe after reading from gl-helper. And for the heck of it, I added a loop to retry the read if interupted by a signal.

The incremental patch against 2.14.1-0ubuntu2 is here:
http://etpmod.phys.tue.nl/bart/gss-gl-patch-2.gz
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Poor performance / flickering with OpenGL hacks
https://launchpad.net/malone/bugs/22045