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-rw-r--r--include/linux/ceph/mon_client.h2
-rw-r--r--net/ceph/mon_client.c47
2 files changed, 21 insertions, 28 deletions
diff --git a/include/linux/ceph/mon_client.h b/include/linux/ceph/mon_client.h
index 545f859..2113e38 100644
--- a/include/linux/ceph/mon_client.h
+++ b/include/linux/ceph/mon_client.h
@@ -70,7 +70,7 @@ struct ceph_mon_client {
bool hunting;
int cur_mon; /* last monitor i contacted */
unsigned long sub_sent, sub_renew_after;
- struct ceph_connection *con;
+ struct ceph_connection con;
bool have_fsid;
/* pending generic requests */
diff --git a/net/ceph/mon_client.c b/net/ceph/mon_client.c
index 704dc95..ac4d6b1 100644
--- a/net/ceph/mon_client.c
+++ b/net/ceph/mon_client.c
@@ -106,9 +106,9 @@ static void __send_prepared_auth_request(struct ceph_mon_client *monc, int len)
monc->pending_auth = 1;
monc->m_auth->front.iov_len = len;
monc->m_auth->hdr.front_len = cpu_to_le32(len);
- ceph_con_revoke(monc->con, monc->m_auth);
+ ceph_con_revoke(&monc->con, monc->m_auth);
ceph_msg_get(monc->m_auth); /* keep our ref */
- ceph_con_send(monc->con, monc->m_auth);
+ ceph_con_send(&monc->con, monc->m_auth);
}
/*
@@ -117,8 +117,8 @@ static void __send_prepared_auth_request(struct ceph_mon_client *monc, int len)
static void __close_session(struct ceph_mon_client *monc)
{
dout("__close_session closing mon%d\n", monc->cur_mon);
- ceph_con_revoke(monc->con, monc->m_auth);
- ceph_con_close(monc->con);
+ ceph_con_revoke(&monc->con, monc->m_auth);
+ ceph_con_close(&monc->con);
monc->cur_mon = -1;
monc->pending_auth = 0;
ceph_auth_reset(monc->auth);
@@ -142,9 +142,9 @@ static int __open_session(struct ceph_mon_client *monc)
monc->want_next_osdmap = !!monc->want_next_osdmap;
dout("open_session mon%d opening\n", monc->cur_mon);
- monc->con->peer_name.type = CEPH_ENTITY_TYPE_MON;
- monc->con->peer_name.num = cpu_to_le64(monc->cur_mon);
- ceph_con_open(monc->con,
+ monc->con.peer_name.type = CEPH_ENTITY_TYPE_MON;
+ monc->con.peer_name.num = cpu_to_le64(monc->cur_mon);
+ ceph_con_open(&monc->con,
&monc->monmap->mon_inst[monc->cur_mon].addr);
/* initiatiate authentication handshake */
@@ -226,8 +226,8 @@ static void __send_subscribe(struct ceph_mon_client *monc)
msg->front.iov_len = p - msg->front.iov_base;
msg->hdr.front_len = cpu_to_le32(msg->front.iov_len);
- ceph_con_revoke(monc->con, msg);
- ceph_con_send(monc->con, ceph_msg_get(msg));
+ ceph_con_revoke(&monc->con, msg);
+ ceph_con_send(&monc->con, ceph_msg_get(msg));
monc->sub_sent = jiffies | 1; /* never 0 */
}
@@ -247,7 +247,7 @@ static void handle_subscribe_ack(struct ceph_mon_client *monc,
if (monc->hunting) {
pr_info("mon%d %s session established\n",
monc->cur_mon,
- ceph_pr_addr(&monc->con->peer_addr.in_addr));
+ ceph_pr_addr(&monc->con.peer_addr.in_addr));
monc->hunting = false;
}
dout("handle_subscribe_ack after %d seconds\n", seconds);
@@ -461,7 +461,7 @@ static int do_generic_request(struct ceph_mon_client *monc,
req->request->hdr.tid = cpu_to_le64(req->tid);
__insert_generic_request(monc, req);
monc->num_generic_requests++;
- ceph_con_send(monc->con, ceph_msg_get(req->request));
+ ceph_con_send(&monc->con, ceph_msg_get(req->request));
mutex_unlock(&monc->mutex);
err = wait_for_completion_interruptible(&req->completion);
@@ -684,8 +684,8 @@ static void __resend_generic_request(struct ceph_mon_client *monc)
for (p = rb_first(&monc->generic_request_tree); p; p = rb_next(p)) {
req = rb_entry(p, struct ceph_mon_generic_request, node);
- ceph_con_revoke(monc->con, req->request);
- ceph_con_send(monc->con, ceph_msg_get(req->request));
+ ceph_con_revoke(&monc->con, req->request);
+ ceph_con_send(&monc->con, ceph_msg_get(req->request));
}
}
@@ -705,7 +705,7 @@ static void delayed_work(struct work_struct *work)
__close_session(monc);
__open_session(monc); /* continue hunting */
} else {
- ceph_con_keepalive(monc->con);
+ ceph_con_keepalive(&monc->con);
__validate_auth(monc);
@@ -760,19 +760,16 @@ int ceph_monc_init(struct ceph_mon_client *monc, struct ceph_client *cl)
goto out;
/* connection */
- monc->con = kmalloc(sizeof(*monc->con), GFP_KERNEL);
- if (!monc->con)
- goto out_monmap;
- ceph_con_init(&monc->client->msgr, monc->con);
- monc->con->private = monc;
- monc->con->ops = &mon_con_ops;
+ ceph_con_init(&monc->client->msgr, &monc->con);
+ monc->con.private = monc;
+ monc->con.ops = &mon_con_ops;
/* authentication */
monc->auth = ceph_auth_init(cl->options->name,
cl->options->key);
if (IS_ERR(monc->auth)) {
err = PTR_ERR(monc->auth);
- goto out_con;
+ goto out_monmap;
}
monc->auth->want_keys =
CEPH_ENTITY_TYPE_AUTH | CEPH_ENTITY_TYPE_MON |
@@ -824,8 +821,6 @@ out_subscribe_ack:
ceph_msg_put(monc->m_subscribe_ack);
out_auth:
ceph_auth_destroy(monc->auth);
-out_con:
- monc->con->ops->put(monc->con);
out_monmap:
kfree(monc->monmap);
out:
@@ -841,9 +836,7 @@ void ceph_monc_stop(struct ceph_mon_client *monc)
mutex_lock(&monc->mutex);
__close_session(monc);
- monc->con->private = NULL;
- monc->con->ops->put(monc->con);
- monc->con = NULL;
+ monc->con.private = NULL;
mutex_unlock(&monc->mutex);
@@ -1021,7 +1014,7 @@ static void mon_fault(struct ceph_connection *con)
if (!monc->hunting)
pr_info("mon%d %s session lost, "
"hunting for new mon\n", monc->cur_mon,
- ceph_pr_addr(&monc->con->peer_addr.in_addr));
+ ceph_pr_addr(&monc->con.peer_addr.in_addr));
__close_session(monc);
if (!monc->hunting) {
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