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| author | Yunsheng Lin <linyunsheng@huawei.com> | 2017-09-27 04:45:24 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-09-28 20:35:11 +0300 |
| commit | acf61ecd44feae2a78c13d0d7cb8e386741c5cf0 (patch) | |
| tree | 48d6c201ac9e18fa6fe94e291efe7fa40c66150d /include | |
| parent | 9ffe79a9c2eec0f30687c2fd8b452bda5c8287b0 (diff) | |
| download | linux-acf61ecd44feae2a78c13d0d7cb8e386741c5cf0.tar.xz | |
net: hns3: Add support for dynamically buffer reallocation
Current buffer allocation can only happen at init, when
doing buffer reallocation after init, care must be taken
care of memory which priv_buf points to.
This patch fixes it by using a dynamic allocated temporary
memory. Because we only do buffer reallocation at init or
when setting up the DCB parameter, and priv_buf is only
used at buffer allocation process, so it is ok to use a
dynamic allocated temporary memory.
Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions