On -RT we use struct rt_mutex instead of struct mutex for a regular "mutex". And since people use GPUs there, too we needed a port of ww_mutex based rtmutex. I snipped the implementaton out of -RT tried to fit on mainline and not breaking too much. It doesn't look that bad now :) #1 is here to keep the changes in #2 a little smaller.
Not sure if #3 makes sense without #2 but it looks like this has been forgotten. Sebastian -- 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/
