From: Allan Stephens <[EMAIL PROTECTED]>
This patch corrects an issue wherein a previouly failed node could
not reestablish a links to a non-failing node in the TIPC network
until the latter node detected the link failure itself (which might
be configured to take up to 30 seconds). The non-failing node now
responds to link setup requests from a previously failed node in at
most 1 second, allowing it to detect the link failure more quickly.
Signed-off-by: Allan Stephens <[EMAIL PROTECTED]>
Signed-off-by: Per Liden <[EMAIL PROTECTED]>
---
net/tipc/discover.c | 7 ++++---
1 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/net/tipc/discover.c b/net/tipc/discover.c
index f58cc3c..7ea4c12 100644
--- a/net/tipc/discover.c
+++ b/net/tipc/discover.c
@@ -195,7 +195,8 @@ void tipc_disc_recv_msg(struct sk_buff *
struct sk_buff *rbuf;
struct tipc_media_addr *addr;
struct node *n_ptr = tipc_node_find(orig);
- int link_up;
+ int link_fully_up;
+
dbg(" in own cluster\n");
if (n_ptr == NULL) {
n_ptr = tipc_node_create(orig);
@@ -225,9 +226,9 @@ void tipc_disc_recv_msg(struct sk_buff *
memcpy(addr, &media_addr, sizeof(*addr));
tipc_link_reset(link);
}
- link_up = tipc_link_is_up(link);
+ link_fully_up = (link->state == WORKING_WORKING);
spin_unlock_bh(&n_ptr->lock);
- if ((type == DSC_RESP_MSG) || link_up)
+ if ((type == DSC_RESP_MSG) || link_fully_up)
return;
rbuf = tipc_disc_init_msg(DSC_RESP_MSG, 1, orig, b_ptr);
if (rbuf != NULL) {
--
1.4.1
-
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