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| author | YAMAMOTO Takashi <yamamoto@valinux.co.jp> | 2014-02-07 12:42:47 +0900 |
|---|---|---|
| committer | FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> | 2014-02-07 19:53:41 +0900 |
| commit | 4d9382ce7af92e079d6232a793361975dc336cac (patch) | |
| tree | f97ef3b38e40b9f1826c762310e34f97f05c188b | |
| parent | 57d14a352681b5e575dff66bae89cfb4d7baa7e9 (diff) | |
pbb: add a comment
Signed-off-by: YAMAMOTO Takashi <yamamoto@valinux.co.jp>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
| -rw-r--r-- | ryu/lib/packet/pbb.py | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ryu/lib/packet/pbb.py b/ryu/lib/packet/pbb.py index 6e655e9d..7892436e 100644 --- a/ryu/lib/packet/pbb.py +++ b/ryu/lib/packet/pbb.py @@ -52,6 +52,7 @@ class itag(packet_base.PacketBase): dei = data >> 28 & 1 uca = data >> 27 & 1 sid = data & 0x00ffffff + # circular import: ethernet -> vlan -> pbb from ryu.lib.packet import ethernet return (cls(pcp, dei, uca, sid), ethernet.ethernet, buf[cls._MIN_LEN:]) |