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| author | Allan Stephens <Allan.Stephens@windriver.com> | 2011-01-21 15:45:33 +0100 |
|---|---|---|
| committer | Paul Gortmaker <paul.gortmaker@windriver.com> | 2011-02-24 00:05:17 +0100 |
| commit | 69218fc426569739d2bb68e15ac4905948409642 (patch) | |
| tree | ec6ad0a4ace309739503c684c9f6168d6b82484d | |
| parent | tipc: Set unused probe field of link protocol messages to defined value (diff) | |
| download | linux-69218fc426569739d2bb68e15ac4905948409642.tar.xz linux-69218fc426569739d2bb68e15ac4905948409642.zip | |
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>
| -rw-r--r-- | net/tipc/subscr.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/net/tipc/subscr.c b/net/tipc/subscr.c index 138737242739..aae9eae13404 100644 --- a/net/tipc/subscr.c +++ b/net/tipc/subscr.c @@ -472,8 +472,6 @@ static void subscr_named_msg_event(void *usr_handle, struct tipc_portid const *orig, struct tipc_name_seq const *dest) { - static struct iovec msg_sect = {NULL, 0}; - struct subscriber *subscriber; u32 server_port_ref; @@ -523,7 +521,7 @@ static void subscr_named_msg_event(void *usr_handle, /* Send an ACK- to complete connection handshaking */ - tipc_send(server_port_ref, 1, &msg_sect); + tipc_send(server_port_ref, 0, NULL); /* Handle optional subscription request */ |