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| author | Vijay Subramanian <subramanian.vijay@gmail.com> | 2011-12-20 13:23:24 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-12-21 01:03:23 -0500 |
| commit | ab56222a32b9dbaae19c1d37f07b0ac4fc3c27ec (patch) | |
| tree | ce5eff7879a1d80c419835171de13e52c24afdfb /include/net | |
| parent | 08f4fc9da9a04d59f5c937e06e375158abb68206 (diff) | |
| download | linux-ab56222a32b9dbaae19c1d37f07b0ac4fc3c27ec.tar.gz linux-ab56222a32b9dbaae19c1d37f07b0ac4fc3c27ec.tar.bz2 linux-ab56222a32b9dbaae19c1d37f07b0ac4fc3c27ec.zip | |
tcp: Replace constants with #define macros
to record the state of SACK/FACK and DSACK for better readability and maintenance.
Signed-off-by: Vijay Subramanian <subramanian.vijay@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/tcp.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/net/tcp.h b/include/net/tcp.h index a4f52e154843..0118ea999f67 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -773,12 +773,12 @@ static inline int tcp_is_reno(const struct tcp_sock *tp) static inline int tcp_is_fack(const struct tcp_sock *tp) { - return tp->rx_opt.sack_ok & 2; + return tp->rx_opt.sack_ok & TCP_FACK_ENABLED; } static inline void tcp_enable_fack(struct tcp_sock *tp) { - tp->rx_opt.sack_ok |= 2; + tp->rx_opt.sack_ok |= TCP_FACK_ENABLED; } static inline unsigned int tcp_left_out(const struct tcp_sock *tp) |