4.8-stable review patch. If anyone has any objections, please let me know. ------------------ From: Wei Yongjun <weiyj.lk@xxxxxxxxx> commit bff7e067ee518f9ed7e1cbc63e4c9e01670d0b71 upstream. Fix to return error code -EINVAL instead of 0, as is done elsewhere in this function. Fixes: e80d1c805a3b ("dm: do not override error code returned from dm_get_device()") Signed-off-by: Wei Yongjun <weiyj.lk@xxxxxxxxx> Signed-off-by: Mike Snitzer <snitzer@xxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/md/dm-flakey.c | 2 ++ 1 file changed, 2 insertions(+) --- a/drivers/md/dm-flakey.c +++ b/drivers/md/dm-flakey.c @@ -200,11 +200,13 @@ static int flakey_ctr(struct dm_target * if (!(fc->up_interval + fc->down_interval)) { ti->error = "Total (up + down) interval is zero"; + r = -EINVAL; goto bad; } if (fc->up_interval + fc->down_interval < fc->up_interval) { ti->error = "Interval overflow"; + r = -EINVAL; goto bad; } -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html