[PATCH 20/20] xfs: recall pNFS layouts on conflicting access

[Dave Chinner]

On Thu, Jan 22, 2015 at 12:10:06PM +0100, Christoph Hellwig wrote:
> Recall all outstanding pNFS layouts and truncates, writes and similar extent
> list modifying operations.
> 
> Signed-off-by: Christoph Hellwig <hch at lst.de>

This looks fine, assuming break_layout() doesn't require any other
VFS inode locks to be held for serialisation.

Cheers,

Dave.
-- 
Dave Chinner
david at fromorbit.com