On 08-07-15, 10:27, Jon Medhurst (Tixy) wrote: > I believe this also fixes the other issue I mentioned (nullptr deref in > in arm_big_little driver). To test that, after applying this patch, I > modified the code to force __cpufreq_governor to still return an error > when a cpu is hotpluged back in. Now the arm_big_little driver doesn't > get called when I manually poke scaling_setspeed, presumably because > policy->governor==NULL prevents that from reaching the driver?
I would like to fix that issue without using this patch as we aren't cleaning up things properly on errors today. I am almost done with the patches, and will send them to you shortly. Please give them a try without this patch. -- viresh -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
