On Fri, May 25, 2018 at 12:21:41PM +0300, Nikolay Borisov wrote: > > > On 25.05.2018 00:41, Omar Sandoval wrote: > > From: Omar Sandoval <osandov@xxxxxx> > > > > The Btrfs swap code is going to need it, so give it a btrfs_ prefix and > > make it non-static. > > > > Signed-off-by: Omar Sandoval <osandov@xxxxxx> > > Reviewed-by: Nikolay Borisov <nborisov@xxxxxxxx> > > nit: How about introducing proper kernel doc for this function, now that > it becomes public just as good practice so that eventually we will have > proper kernel doc for all public interfaces. You could also mention that > it needs a paired free_extent_map Will do, thanks.