| commit | 554942646653c913268da8a7ec02724afe1166cb | [log] [tgz] |
|---|---|---|
| author | Julian Wiedmann <jwi@linux.ibm.com> | Mon Sep 17 17:36:01 2018 +0200 |
| committer | David S. Miller <davem@davemloft.net> | Mon Sep 17 09:10:25 2018 -0700 |
| tree | daf2cffcc5c29fc021e42a0f79c789985b870ee2 | |
| parent | 2d3986d1ceda2c00255c924940207a1cdfd65f1c [diff] |
s390/qeth: check size of required HW header cache object When qeth_add_hw_header() falls back to the header cache, ensure that the requested length doesn't exceed the object size. For current usage this is a no-brainer, but TSO transmission will introduce protocol headers of varying length. Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>