| commit | 54a61fbc020fd2e305680871c453abcf7fc0339b | [log] [tgz] |
|---|---|---|
| author | Julian Wiedmann <jwi@linux.ibm.com> | Thu Feb 20 15:54:56 2020 +0100 |
| committer | David S. Miller <davem@davemloft.net> | Thu Feb 20 10:30:47 2020 -0800 |
| tree | 8f3a001e656ec08d2279a6557ebfa08760250fcf | |
| parent | 420579dba126c6111b5a3dea062f21a7e4e647c6 [diff] |
s390/qeth: fix off-by-one in RX copybreak check
The RX copybreak is intended as the _max_ value where the frame's data
should be copied. So for frame_len == copybreak, don't build an SG skb.
Fixes: 4a71df50047f ("qeth: new qeth device driver")
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>