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| author | Weihang Li <liweihang@hisilicon.com> | 2019-07-04 22:04:25 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-07-05 15:39:38 -0700 |
| commit | 0bae5cf25d66156ae3eb9ca20a1ad9bc4aa35a6d (patch) | |
| tree | d17509d3eaeacd2b8b0b5ba17a8ec8fcd4e78610 /tools/perf/scripts/python | |
| parent | net: hns3: set default value for param "type" in hclgevf_bind_ring_to_vector (diff) | |
| download | linux-0bae5cf25d66156ae3eb9ca20a1ad9bc4aa35a6d.tar.gz linux-0bae5cf25d66156ae3eb9ca20a1ad9bc4aa35a6d.zip | |
net: hns3: check msg_data before memcpy in hclgevf_send_mbx_msg
The value of msg_data may be NULL in some cases, which will cause
errors reported by some compiler.
So this patch adds a check to fix it.
Signed-off-by: Weihang Li <liweihang@hisilicon.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions