On Fri, May 3, 2019 at 2:50 AM Jeff Layton <jlayton@xxxxxxxxxx> wrote: > > Signed-off-by: Jeff Layton <jlayton@xxxxxxxxxx> > --- > fs/ceph/mds_client.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c > index e09773a7a9cf..66eae336a68a 100644 > --- a/fs/ceph/mds_client.c > +++ b/fs/ceph/mds_client.c > @@ -1855,7 +1855,8 @@ static void ceph_send_cap_releases(struct ceph_mds_client *mdsc, > num_cap_releases--; > > head = msg->front.iov_base; > - le32_add_cpu(&head->num, 1); > + put_unaligned_le32(get_unaligned_le32(&head->num) + 1, > + &head->num); > item = msg->front.iov_base + msg->front.iov_len; > item->ino = cpu_to_le64(cap->cap_ino); > item->cap_id = cpu_to_le64(cap->cap_id); > -- > 2.21.0 > Reviewed-by: "Yan, Zheng" <zyan@xxxxxxxxxx
