Messages in this thread | | | From | "Romanowski, Rafal" <> | Subject | RE: [Intel-wired-lan] [PATCH net-next 3/3] virtchnl: fix fake 1-elem arrays for structures allocated as `nents` | Date | Wed, 16 Aug 2023 12:51:42 +0000 |
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> -----Original Message----- > From: Intel-wired-lan <intel-wired-lan-bounces@osuosl.org> On Behalf Of > Kees Cook > Sent: piątek, 4 sierpnia 2023 10:30 > To: Lobakin, Aleksander <aleksander.lobakin@intel.com> > Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>; Zaremba, > Larysa <larysa.zaremba@intel.com>; netdev@vger.kernel.org; Gustavo A. R. > Silva <gustavoars@kernel.org>; linux-kernel@vger.kernel.org; Eric Dumazet > <edumazet@google.com>; intel-wired-lan@lists.osuosl.org; linux- > hardening@vger.kernel.org; Jakub Kicinski <kuba@kernel.org>; Paolo Abeni > <pabeni@redhat.com>; David S. Miller <davem@davemloft.net> > Subject: Re: [Intel-wired-lan] [PATCH net-next 3/3] virtchnl: fix fake 1-elem > arrays for structures allocated as `nents` > > On Fri, Jul 28, 2023 at 05:52:07PM +0200, Alexander Lobakin wrote: > > Finally, fix 3 structures which are allocated technically correctly, > > i.e. the calculated size equals to the one that struct_size() would > > return, except for sizeof(). For &virtchnl_vlan_filter_list_v2, use > > the same approach when there are no enough space as taken previously > > for &virtchnl_vlan_filter_list, i.e. let the maximum size be > > calculated automatically instead of trying to guestimate it using maths. > > > > Signed-off-by: Alexander Lobakin <aleksander.lobakin@intel.com> > > Reviewed-by: Kees Cook <keescook@chromium.org> > > -- > Kees Cook > _______________________________________________ > Intel-wired-lan mailing list > Intel-wired-lan@osuosl.org > https://lists.osuosl.org/mailman/listinfo/intel-wired-lan
Tested-by: Rafal Romanowski <rafal.romanowski@intel.com>
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