On Wed, Aug 21, 2013 at 10:21:22AM +0800, Chen Gang wrote: > mpol_to_str() may fail, and not fill the buffer (e.g. -EINVAL), so need > check about it, or buffer may not be zero based, and next seq_printf() > will cause issue. > > Signed-off-by: Chen Gang <gang.chen@xxxxxxxxxxx> > Cc: Cyrill Gorcunov <gorcunov@xxxxxxxxx> Looks good to me, thanks! Reviewed-by: Cyrill Gorcunov <gorcunov@xxxxxxxxx> -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>