ceph: use errseq_t for writeback error reporting

Ensure that when writeback errors are marked that we report those to all
file descriptions that were open at the time of the error.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Reviewed-by: "Yan, Zheng" <zyan@redhat.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>

diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c
index b675c00..19b97b4 100644 (file)
--- a/fs/ceph/caps.c
+++ b/fs/ceph/caps.c
@@ -2113,7 +2113,7 @@ int ceph_fsync(struct file *file, loff_t start, loff_t end, int datasync)
 
        dout("fsync %p%s\n", inode, datasync ? " datasync" : "");
 
-       ret = filemap_write_and_wait_range(inode->i_mapping, start, end);
+       ret = file_write_and_wait_range(file, start, end);
        if (ret < 0)
                goto out;