Messages in this thread | | | Date | Fri, 31 Jul 2009 14:37:32 -0700 | From | Ulrich Drepper <> | Subject | Re: [PATCH] information leak in sigaltstack |
| |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
Linus Torvalds wrote:
> if (alignof(oss.ss_flags) != alignof(oss)) > memset(&oss, 0, sizeof(oss)); > > instead? That would seem to be less subtle, and more to-the-point.
I was just composing a reply with basically this. So you'll apply this and don't wait for me to send a new version of the patch, right?
- -- ➧ Ulrich Drepper ➧ Red Hat, Inc. ➧ 444 Castro St ➧ Mountain View, CA ❖ -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux)
iEYEARECAAYFAkpzZBwACgkQ2ijCOnn/RHSMUACeJkKaHTG97OcSkCa3jFCIFxvL 9JsAoK7IuTCiW+i1oR9Xlt3wo0YZPTCw =9A0Y -----END PGP SIGNATURE----- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |