From jlayton@redhat.com  Wed Mar 21 11:42:20 2018
From: Jeff Layton <jlayton@redhat.com>
Subject: xfs: minimal conversion to errseq_t writeback error reporting
Git-commit: 1b180274f5bfa0b8b05f7e55d9962f77f387be9c
Patch-mainline: v4.13-rc1
References: bsc#1086285

Just check and advance the data errseq_t in struct file before
before returning from fsync on normal files. Internal filemap_*
callers are left as-is.

Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Acked-by: Jeff Mahoney <jeffm@suse.com>
---
 fs/xfs/xfs_file.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c
index 5fb5a0958a14..6600b264b0b6 100644
--- a/fs/xfs/xfs_file.c
+++ b/fs/xfs/xfs_file.c
@@ -140,7 +140,7 @@ xfs_file_fsync(
 
 	trace_xfs_file_fsync(ip);
 
-	error = filemap_write_and_wait_range(inode->i_mapping, start, end);
+	error = file_write_and_wait_range(file, start, end);
 	if (error)
 		return error;