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| author | Alan Maguire <Alan.Maguire@Sun.COM> | 2010-05-27 17:29:51 -0400 |
|---|---|---|
| committer | Alan Maguire <Alan.Maguire@Sun.COM> | 2010-05-27 17:29:51 -0400 |
| commit | 9cd928fe5e3ea4e05f64cfb380beb54b2623e7dc (patch) | |
| tree | 55e1b2b427e91454fb4bd504a6dafd70813a6891 /usr/src/uts/common/inet/tcp.h | |
| parent | 39cd77a06f56f308333bd7b2d8aae1b1467be113 (diff) | |
| download | illumos-joyent-9cd928fe5e3ea4e05f64cfb380beb54b2623e7dc.tar.gz | |
PSARC 2010/106 DTrace TCP and UDP providers
6742331 DTrace TCP Provider
6932981 DTrace UDP provider
Diffstat (limited to 'usr/src/uts/common/inet/tcp.h')
| -rw-r--r-- | usr/src/uts/common/inet/tcp.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/usr/src/uts/common/inet/tcp.h b/usr/src/uts/common/inet/tcp.h index befce69047..23dbb1a687 100644 --- a/usr/src/uts/common/inet/tcp.h +++ b/usr/src/uts/common/inet/tcp.h @@ -348,6 +348,7 @@ typedef struct tcp_s { tcpha_t *tcp_tcpha; /* TCP header in conn_ht_iphc */ uint16_t tcp_last_sent_len; /* Record length for nagle */ + uint16_t tcp_last_recv_len; /* Used by DTrace */ uint16_t tcp_dupack_cnt; /* # of consequtive duplicate acks */ kmutex_t *tcp_acceptor_lockp; /* Ptr to tf_lock */ |