Commit e5e372da authored by Alex Elder's avatar Alex Elder Committed by Alex Elder
Browse files

libceph: eliminate connection state "DEAD" 



The ceph connection state "DEAD" is never set and is therefore not
needed.  Eliminate it.

Signed-off-by: default avatarAlex Elder <elder@inktank.com>
Reviewed-by: default avatarYehuda Sadeh <yehuda@inktank.com>
parent 28c0254e

include/linux/ceph/messenger.h

+0 −1
Original line number Diff line number Diff line
@@ -119,7 +119,6 @@ struct ceph_msg_pos { 
#define CLOSED		10 /* we've closed the connection */

#define SOCK_CLOSED	11 /* socket state changed to closed */

#define OPENING         13 /* open connection w/ (possibly new) peer */

#define DEAD            14 /* dead, about to kfree */

#define BACKOFF         15



/*

net/ceph/messenger.c

+0 −6
Original line number Diff line number Diff line
@@ -2087,12 +2087,6 @@ static int try_read(struct ceph_connection *con) 
 */

static void queue_con(struct ceph_connection *con)

{

	if (test_bit(DEAD, &con->state)) {

		dout("queue_con %p ignoring: DEAD\n",

		     con);

		return;

	}



	if (!con->ops->get(con)) {

		dout("queue_con %p ref count 0\n", con);

		return;