diff options
| author | Michal Schmidt <mschmidt@redhat.com> | 2017-03-03 17:08:30 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-12-16 10:33:53 +0100 |
| commit | 871e4b11eba2be14d146834863ac39431c1614ff (patch) | |
| tree | 9f07eb91fab666ca545178c3780cea3608108383 /scripts/stackusage | |
| parent | 1aead0538b89f3c69457ea9fa50b7baca5894ef5 (diff) | |
bnx2x: fix possible overrun of VFPF multicast addresses array
[ Upstream commit 22118d861cec5da6ed525aaf12a3de9bfeffc58f ]
It is too late to check for the limit of the number of VF multicast
addresses after they have already been copied to the req->multicast[]
array, possibly overflowing it.
Do the check before copying.
Also fix the error path to not skip unlocking vf2pf_mutex.
Signed-off-by: Michal Schmidt <mschmidt@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts/stackusage')
0 files changed, 0 insertions, 0 deletions