tree b5f9eb43890da173a078e883d51c23b8c27ceaa6
parent 86d710146fb9975f04c505ec78caa43d227c1018
author Jan Kara <jack@suse.cz> 1250530227 +0200
committer Jan Kara <jack@suse.cz> 1252940894 +0200

vfs: Introduce filemap_fdatawait_range

This simple helper saves some filesystems conversion from byte offset
to page numbers and also makes the fdata* interface more complete.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>