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(parent: f406c8b) | patch
packet: minor: add generic tpacket_uhdr to access packet headers
authorDaniel Borkmann <dborkman@redhat.com>
Tue, 16 Apr 2013 01:57:46 +0000 (01:57 +0000)
committerDavid S. Miller <davem@davemloft.net>
Tue, 16 Apr 2013 20:43:34 +0000 (16:43 -0400)
commit184f489e9b8c40b4dd4883d3f1364f7786c8755c
tree0cb73f7297e1ef2685fcec6310d530ea2993d19etree | snapshot
parentf406c8b9693f2f71ef2caeb0b68521a7d22d00f0commit | diff
packet: minor: add generic tpacket_uhdr to access packet headers

There is no need to add a dozen unions each time at the start
of the function. So, do this once and use it instead. Thus, we
can remove some duplicate code and make it more readable.

Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/packet/af_packet.c diff | blob | history
Domain: System / Kernel;