Chen Li d409989b59 netlink: simplify NLMSG_DATA with NLMSG_HDRLEN ...

The NLMSG_LENGTH(0) may confuse the API users,
NLMSG_HDRLEN is much more clear.

Besides, some code style problems are also fixed.
Signed-off-by: Chen Li <chenli@uniontech.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2021-06-10 12:51:33 -07:00

11 KiB

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