On Mon, Dec 20, 2010 at 7:12 PM, Felipe Contreras <[email protected]> wrote: > We need to protect not only the dmm_map list, but the individual > map_obj's, otherwise, we might be building the scatter-gather list with > garbage. So, use the existing proc_lock for that. > > I observed race conditions which caused kernel panics while running > stress tests. This patch fixes those.
I just heard that Tuomas Kulve is getting a lot of panics on Gumstix Overo. I propose we apply this patch on the stable tree ASAP, and if there's no better proposals, also on .38. -- Felipe Contreras -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
