From mboxrd@z Thu Jan 1 00:00:00 1970 From: swhiteho@redhat.com Date: Tue, 14 Aug 2007 10:47:05 +0100 Subject: [Cluster-devel] [PATCH] [DLM] Clear othercon pointers when a connection is closed Message-ID: <11870848365-git-send-email-swhiteho@redhat.com> List-Id: To: cluster-devel.redhat.com MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit From: Patrick Caulfield This patch clears the othercon pointer and frees the memory when a connnection is closed. This could cause a small memory leak when nodes leave the cluster. Signed-Off-By: Patrick Caulfield Signed-off-by: Steven Whitehouse diff --git a/fs/dlm/lowcomms.c b/fs/dlm/lowcomms.c index dd36273..d15fd5f 100644 --- a/fs/dlm/lowcomms.c +++ b/fs/dlm/lowcomms.c @@ -327,6 +327,8 @@ static void close_connection(struct connection *con, bool and_other) if (con->othercon && and_other) { /* Will only re-enter once. */ close_connection(con->othercon, false); + kmem_cache_free(con_cache, con->othercon); + con->othercon = NULL; } if (con->rx_page) { __free_page(con->rx_page); -- 1.5.1.2