Attachment 243831 Details for Bug 358841 – Proposed patch.

[patch] Proposed patch.

dlm-lowcomms-tcp-src-upstream.patch (text/plain), 1.04 KB, created by Lon Hohberger on 2007-10-30 19:11:28 UTC

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Creator: Lon Hohberger

Created: 2007-10-30 19:11:28 UTC

Size: 1.04 KB

patch

obsolete

>diff --git a/fs/dlm/lowcomms.c b/fs/dlm/lowcomms.c
>index 9e9d2e8..80c4784 100644
>--- a/fs/dlm/lowcomms.c
>+++ b/fs/dlm/lowcomms.c
>@@ -872,7 +872,7 @@ static void sctp_init_assoc(struct connection *con)
> static void tcp_connect_to_sock(struct connection *con)
> {
> 	int result = -EHOSTUNREACH;
>-	struct sockaddr_storage saddr;
>+	struct sockaddr_storage saddr, src_addr;
> 	int addr_len;
> 	struct socket *sock;
> 
>@@ -906,6 +906,17 @@ static void tcp_connect_to_sock(struct connection *con)
> 	con->connect_action = tcp_connect_to_sock;
> 	add_sock(sock, con);
> 
>+	/* Bind to our cluster-known address connecting to avoid
>+	   routing problems */
>+	memcpy(&src_addr, dlm_local_addr[0], sizeof(src_addr));
>+	make_sockaddr(&src_addr, 0, &addr_len);
>+	result = sock->ops->bind(sock, (struct sockaddr *) &src_addr,
>+				 addr_len);
>+	if (result < 0) {
>+		printk("dlm: could not bind for connect: %d\n", result);
>+		/* This *may* not indicate a critical error */
>+	}
>+
> 	make_sockaddr(&saddr, dlm_config.ci_tcp_port, &addr_len);
> 
> 	log_print("connecting to %d", con->nodeid);

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Attachments on bug 358841: 243831