linux/fs/ceph/dir.c
Jeff Layton 213bca68d7 ceph: ensure d_name stability in ceph_dentry_hash()
commit 76a495d666 upstream.

Take the d_lock here to ensure that d_name doesn't change.

Signed-off-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: "Yan, Zheng" <zyan@redhat.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
2019-08-13 12:39:14 +01:00

1392 lines
37 KiB