From 5e095e8b40b0402ad3bcadc5b8d84c38b26c30b2 Mon Sep 17 00:00:00 2001 From: Sage Weil Date: Mon, 14 Dec 2009 14:30:34 -0800 Subject: [PATCH] ceph: plug msg leak in con_fault Signed-off-by: Sage Weil --- fs/ceph/messenger.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/fs/ceph/messenger.c b/fs/ceph/messenger.c index 96fd556a7804..98519bd33f04 100644 --- a/fs/ceph/messenger.c +++ b/fs/ceph/messenger.c @@ -1434,8 +1434,9 @@ no_data: */ static void process_message(struct ceph_connection *con) { - struct ceph_msg *msg = con->in_msg; + struct ceph_msg *msg; + msg = con->in_msg; con->in_msg = NULL; /* if first message, set peer_name */ @@ -1810,7 +1811,11 @@ static void ceph_fault(struct ceph_connection *con) clear_bit(BUSY, &con->state); /* to avoid an improbable race */ con_close_socket(con); - con->in_msg = NULL; + + if (con->in_msg) { + ceph_msg_put(con->in_msg); + con->in_msg = NULL; + } /* If there are no messages in the queue, place the connection * in a STANDBY state (i.e., don't try to reconnect just yet). */