Re: [PATCH 1/2] crypto: asymmetric_keys: set error code on failure
From: Herbert Xu
Date: Mon Dec 12 2016 - 22:45:45 EST
On Tue, Dec 13, 2016 at 08:53:11AM +1100, James Morris wrote:
> On Mon, 12 Dec 2016, David Howells wrote:
> > From: Pan Bian <bianpan2016@xxxxxxx>
> > In function public_key_verify_signature(), returns variable ret on
> > error paths. When the call to kmalloc() fails, the value of ret is 0,
> > and it is not set to an errno before returning. This patch fixes the
> > bug.
> > Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=188891
> > Signed-off-by: Pan Bian <bianpan2016@xxxxxxx>
> > Signed-off-by: David Howells <dhowells@xxxxxxxxxx>
> > ---
> These crypto patches should probably go via Herbert's tree.
OK but someone will need to post them to linux-crypto first.
I know the originals went that way but David's repost doesn't
seem to be in patchwork.
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt