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Commit 69218fc426569739d2bb68e15ac4905948409642

Authored by Allan Stephens
Committed by Paul Gortmaker
1 parent f23d9bf2b7
Exists in master and in 7 other branches imx_3.0.35_4.1.0, imx_3.10.17_1.0.1_ga, imx_3.10.53_1.1.0_ga, imx_3.14.28_1.0.0_ga, smarc-imx_3.10.53_1.1.0_ga, smarc-imx_3.14.28_1.0.0_ga, smarc-l5.0.0_1.0.0-ga

tipc: Minor optimization to topology service connection establishment 

Eliminates a local iovec structure containing no data, which was
previously used during the establishment of a topology service connection,
since the same effect can be achieved by passing in a NULL pointer and
an iovec length of zero.

Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>

Showing 1 changed file with 1 additions and 3 deletions Side-by-side Diff

... ... @@ -472,8 +472,6 @@
472 472 struct tipc_portid const *orig,
473 473 struct tipc_name_seq const *dest)
474 474 {
475   - static struct iovec msg_sect = {NULL, 0};
476   -
477 475 struct subscriber *subscriber;
478 476 u32 server_port_ref;
479 477  
... ... @@ -523,7 +521,7 @@
523 521  
524 522 /* Send an ACK- to complete connection handshaking */
525 523  
526   - tipc_send(server_port_ref, 1, &msg_sect);
  524 + tipc_send(server_port_ref, 0, NULL);
527 525  
528 526 /* Handle optional subscription request */
529 527