Merge tag 'v5.2-rc6' into sched/core, to refresh the branch

Signed-off-by: Ingo Molnar <mingo@kernel.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/fs/namespace.c b/fs/namespace.c
index b26778bdc236..7660c2749c96 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -2105,6 +2105,7 @@ static int attach_recursive_mnt(struct mount *source_mnt,
                 /* Notice when we are propagating across user namespaces */
                 if (child->mnt_parent->mnt_ns->user_ns != user_ns)
                         lock_mnt_tree(child);
+                child->mnt.mnt_flags &= ~MNT_LOCKED;
                 commit_tree(child);
         }
         put_mountpoint(smp);
@@ -3445,6 +3446,7 @@ SYSCALL_DEFINE3(fsmount, int, fs_fd, unsigned int, flags,
         ns->root = mnt;
         ns->mounts = 1;
         list_add(&mnt->mnt_list, &ns->list);
+        mntget(newmount.mnt);
 
         /* Attach to an apparent O_PATH fd with a note that we need to unmount
          * it, not just simply put it.