On Wed, May 10, 2017 at 04:39:12AM +0100, Al Viro wrote: > fcntl stuff: I've decided not to put something similar into work.compat > since I couldn't decide what to do with compat stuff - word-by-word copy > from userland converting to struct flock + conversion to posix_lock + > actual work + conversion to flock + word-by-word copy to userland... Smells > like we might be better off with compat_flock_to_posix_lock() et.al. > I'm still not sure; played a bit one way and another and dediced to drop > it for now. Hell knows... My version already is an improvement in lines of code alone. Between that and stopping to mess with the address limit I think it's a clear winner. But it's pretty independent of the rest, and I'll just run it through Jeff and Bruce and ask them what they think. -- To unsubscribe from this list: send the line "unsubscribe linux-s390" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
