Re: [patch] mtip32xx: calling kfree() on an error pointer
From: Al Viro
Date: Wed Jan 06 2016 - 08:26:28 EST
On Wed, Jan 06, 2016 at 04:16:50PM +0300, Dan Carpenter wrote:
> On Wed, Jan 06, 2016 at 01:08:00PM +0000, Al Viro wrote:
> > On Wed, Jan 06, 2016 at 01:05:03PM +0300, Dan Carpenter wrote:
> > > If memdup_user() fails then we end up passing an ERR_PTR to kfree()
> > > which is a bug.
> >
> > Mind if I fold it (with credit, obviously)?
>
> No problem, that's fine.
Done.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/