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Commit b46799a8 authored by Pavel Shilovsky's avatar Pavel Shilovsky Committed by Steve French
Browse files

CIFS: Fix wrong directory attributes after rename 



When we requests rename we also need to update attributes
of both source and target parent directories. Not doing it
causes generic/309 xfstest to fail on SMB2 mounts. Fix this
by marking these directories for force revalidating.

Cc: <stable@vger.kernel.org>
Signed-off-by: default avatarPavel Shilovsky <pshilovsky@samba.org>
Signed-off-by: default avatarSteve French <smfrench@gmail.com>
parent 52755808

fs/cifs/inode.c

+6 −0
Original line number Diff line number Diff line
@@ -1717,6 +1717,12 @@ cifs_rename(struct inode *source_dir, struct dentry *source_dentry, 
				    target_dentry, to_name);

	}



	/* force revalidate to go get info when needed */

	CIFS_I(source_dir)->time = CIFS_I(target_dir)->time = 0;



	source_dir->i_ctime = source_dir->i_mtime = target_dir->i_ctime =

		target_dir->i_mtime = current_fs_time(source_dir->i_sb);



cifs_rename_exit:

	kfree(info_buf_source);

	kfree(from_name);