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authorJon Maloy <[email protected]>2019-06-25 16:08:13 +0000
committerDavid S. Miller <[email protected]>2019-06-25 20:40:23 +0000
commit20c67312946dd0e152f6c65d6fa93c1b0eedcd80 (patch)
tree7bf66dd17e8cc214fc28c5cae4b475792b17b521 /net/tipc/node.c
parenttipc: simplify stale link failure criteria (diff)
downloadkernel-20c67312946dd0e152f6c65d6fa93c1b0eedcd80.tar.gz
kernel-20c67312946dd0e152f6c65d6fa93c1b0eedcd80.zip
tipc: eliminate unnecessary skb expansion during retransmission
We increase the allocated headroom for the buffer copies to be retransmitted. This eliminates the need for the lower stack levels (UDP/IP/L2) to expand the headroom in order to add their own headers. Signed-off-by: Jon Maloy <[email protected]> Signed-off-by: David S. Miller <[email protected]>
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