Hi, Le mardi 16 décembre 2014 à 22:07 +0200, Or Gerlitz a écrit : > On Tue, Dec 16, 2014 at 7:41 PM, Roland Dreier <[email protected]> wrote: > > On Tue, Dec 16, 2014 at 4:33 AM, Yann Droneaud <[email protected]> wrote: > >> > >> With the suggested change here, buffer overflow won't happen, > >> but the error is silently ignored, allowing uverb to return a > >> partial result, which is likely not expected by userspace as > >> it's a bit difficult to handle it gracefully. > >> > >> So this has to be removed, and a check on userspace response > >> buffer must be added to ib_uverbs_ex_query_device() instead. > > > > I'm not sure of the specifics of the change you're suggesting here. > > Would it be OK to go forward with the patch set we have, and then fix > > this issue before 3.19-rc2? > > Roland, > > Haggai will address the change in an incremental patch against your > for-next (3.19-rc1) so the fix will be ready on time for 3.19-rc2 >
That's would be great. Thanks -- Yann Droneaud OPTEYA -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
