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authorEric Dumazet <edumazet@google.com>2018-04-16 10:33:39 -0700
committerDavid S. Miller <davem@davemloft.net>2018-04-16 18:26:37 -0400
commit192dc405f3080f1f7d8e90f638dc08c0e5a803a2 (patch)
treee8eb152424755e887f745634ae6d163b79835e17 /scripts/stackusage
parenttcp: implement mmap() for zero copy receive (diff)
downloadlinux-192dc405f3080f1f7d8e90f638dc08c0e5a803a2.tar.gz
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selftests: net: add tcp_mmap program
This is a reference program showing how mmap() can be used on TCP flows to implement receive zero copy. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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