tree 68362919c4ba243fa20d31fb35e9f485e1b024bc
parent 60852d679575b0d7ce62497938116f92654ae908
author Jon Paul Maloy <jon.maloy@ericsson.com> 1445518305 -0400
committer David S. Miller <davem@davemloft.net> 1445695004 -0700

tipc: eliminate redundant buffer cloning at transmission

Since all packet transmitters (link, bcast, discovery) are now sending
consumable buffer clones to the bearer layer, we can remove the
redundant buffer cloning that is perfomed in the lower level functions
tipc_l2_send_msg() and tipc_udp_send_msg().

Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Reviewed-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>