fsnotify_destroy_group() would get called here, but
group->inotify_data.user is only getting assigned later:
group->inotify_data.user = get_current_user();
Signed-off-by: Sasha Levin <sasha.levin@oracle.com> Cc: John McCutchan <john@johnmccutchan.com> Cc: Robert Love <rlove@rlove.org> Cc: Eric Paris <eparis@parisplace.org> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Jan Kara <jack@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>