Re: [RFC 0/4] Replace mmap_sem by a range lock

2017-04-20 Thread Laurent Dufour
On 20/04/2017 15:33, Matthew Wilcox wrote: > On Wed, Apr 19, 2017 at 02:18:23PM +0200, Laurent Dufour wrote: >> Following the series pushed by Davidlohr Bueso based on the Jan Kara's >> work [1] which introduces range locks, this series implements the >> first step of the attempt to replace the mma

Re: [RFC 0/4] Replace mmap_sem by a range lock

2017-04-20 Thread Matthew Wilcox
On Wed, Apr 19, 2017 at 02:18:23PM +0200, Laurent Dufour wrote: > Following the series pushed by Davidlohr Bueso based on the Jan Kara's > work [1] which introduces range locks, this series implements the > first step of the attempt to replace the mmap_sem by a range lock. Have you previously docu