xfs: Implement xfs_filemap_pfn_mkwrite() using __xfs_filemap_fault()

xfs_filemap_pfn_mkwrite() duplicates a lot of __xfs_filemap_fault().
It will also need to handle flushing for synchronous page faults. So
just make that function use __xfs_filemap_fault().

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
This commit is contained in:
Jan Kara 2017-11-01 16:36:46 +01:00 • committed by Dan Williams
commit 7b565c9f96
2 changed files with 4 additions and 27 deletions