diff mbox

[net-next,04/28] tipc: Initialize peer session field of newly created link endpoint

Message ID 1316316744-29514-5-git-send-email-paul.gortmaker@windriver.com
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

Paul Gortmaker Sept. 18, 2011, 3:32 a.m. UTC 
From: Allan Stephens <allan.stephens@windriver.com>

Initializes the peer session number field of a newly created link
endpoint to an invalid value. This eliminates the remote possibility
that it will accidentally match the session number used by the peer
the first time the link is activated, and cause the link to ignore
a valid RESET message.

Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
---
 net/tipc/link.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
diff mbox

Patch

diff --git a/net/tipc/link.c b/net/tipc/link.c
index 4cb500b..e0bf6d5 100644
--- a/net/tipc/link.c
+++ b/net/tipc/link.c
@@ -341,6 +341,7 @@  struct link *tipc_link_create(struct tipc_node *n_ptr,
 	memcpy(&l_ptr->media_addr, media_addr, sizeof(*media_addr));
 	l_ptr->owner = n_ptr;
 	l_ptr->checkpoint = 1;
+	l_ptr->peer_session = INVALID_SESSION;
 	l_ptr->b_ptr = b_ptr;
 	link_set_supervision_props(l_ptr, b_ptr->media->tolerance);
 	l_ptr->state = RESET_UNKNOWN;