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| author | Andy Grover <andy.grover@oracle.com> | 2009-07-17 17:13:27 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-07-20 19:03:07 +0400 |
| commit | 597ddd50e1c07ac55ac7742442690efcf16a37f5 (patch) | |
| tree | 1ca61e83e2eab5b68af31b3371050a7504131545 | |
| parent | 92c330b9e93ce70a8c45a6b8b0a551321d783feb (diff) | |
| download | linux-597ddd50e1c07ac55ac7742442690efcf16a37f5.tar.xz | |
RDS/IB: Rename byte_len to data_len to enhance readability
Of course len is in bytes. Calling it data_len hopefully indicates
a little better what the variable is actually for.
Signed-off-by: Andy Grover <andy.grover@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/rds/ib_recv.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/net/rds/ib_recv.c b/net/rds/ib_recv.c index 28bdcdcdbfe9..cd7a6cfcab03 100644 --- a/net/rds/ib_recv.c +++ b/net/rds/ib_recv.c @@ -686,7 +686,7 @@ struct rds_ib_ack_state { }; static void rds_ib_process_recv(struct rds_connection *conn, - struct rds_ib_recv_work *recv, u32 byte_len, + struct rds_ib_recv_work *recv, u32 data_len, struct rds_ib_ack_state *state) { struct rds_ib_connection *ic = conn->c_transport_data; @@ -696,9 +696,9 @@ static void rds_ib_process_recv(struct rds_connection *conn, /* XXX shut down the connection if port 0,0 are seen? */ rdsdebug("ic %p ibinc %p recv %p byte len %u\n", ic, ibinc, recv, - byte_len); + data_len); - if (byte_len < sizeof(struct rds_header)) { + if (data_len < sizeof(struct rds_header)) { rds_ib_conn_error(conn, "incoming message " "from %pI4 didn't inclue a " "header, disconnecting and " @@ -706,9 +706,9 @@ static void rds_ib_process_recv(struct rds_connection *conn, &conn->c_faddr); return; } - byte_len -= sizeof(struct rds_header); + data_len -= sizeof(struct rds_header); - ihdr = rds_ib_get_header(conn, recv, byte_len); + ihdr = rds_ib_get_header(conn, recv, data_len); /* Validate the checksum. */ if (!rds_message_verify_checksum(ihdr)) { @@ -728,7 +728,7 @@ static void rds_ib_process_recv(struct rds_connection *conn, if (ihdr->h_credit) rds_ib_send_add_credits(conn, ihdr->h_credit); - if (ihdr->h_sport == 0 && ihdr->h_dport == 0 && byte_len == 0) { + if (ihdr->h_sport == 0 && ihdr->h_dport == 0 && data_len == 0) { /* This is an ACK-only packet. The fact that it gets * special treatment here is that historically, ACKs * were rather special beasts. |