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connector - documentation: simplify netlink message length assignment
authorMathias Krause <minipli@googlemail.com>
Mon, 30 Sep 2013 20:03:09 +0000 (22:03 +0200)
committerDavid S. Miller <davem@davemloft.net>
Wed, 2 Oct 2013 20:03:51 +0000 (16:03 -0400)
commit05742faf2512b94907f49b21581ed4667b9bd702
tree0e71721ce729c4a74b821d9f4ab284763e3c189dtree | snapshot
parentac73bf50b709dea4e39635151b861b8a8f52bfbbcommit | diff
connector - documentation: simplify netlink message length assignment

Use the precalculated size instead of obfuscating the message length
calculation by first subtracting the netlink header length from size
and then use the NLMSG_LENGTH() macro to add it back again.

Signed-off-by: Mathias Krause <minipli@googlemail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Documentation/connector/ucon.c diff | blob | history
Domain: System / Uncategorized;