Hi all,
I have what might be a foolish question about patching packages. I am not sure exactly how to phrase the question, so please follow up if it seems as though I'm not being clear.
I was looking at this bug which my machines are currently experiencing:
https://bugzilla.redhat.com/show_bug.cgi?id=883905
The proposed patch is literally one new line in the XFS codebase. So since the patch is so straightforward, I had a crazy idea that I would build my own kernel with this patch, and test it out to see if it worked. (It's been many years since I built my own kernel, so that would be an adventure in and of itself.)
My worry would be, I would want to make sure that I propagated this patch every time I updated the kernel package. Is this something others do regularly? If so, is there a standard way of managing the process of applying one's own patches to a series of source packages, and being able to re-patch and rebuild updated packages?
I'm guessing that I just need to build xfs.ko. Are there any gotchas beyond the wiki entry on building your own kernel modules? That page seems to target CentOS 5, not 6, but I imagine the process is quite similar.
--keith