From ac7a42681718cd7474cec70f198f0684ba7444eb Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Tue, 22 May 2012 11:41:43 -0500 Subject: [PATCH] libceph: eliminate connection state "DEAD" (cherry picked from commit e5e372da9a469dfe3ece40277090a7056c566838) The ceph connection state "DEAD" is never set and is therefore not needed. Eliminate it. Signed-off-by: Alex Elder Reviewed-by: Yehuda Sadeh Signed-off-by: Greg Kroah-Hartman --- include/linux/ceph/messenger.h | 1 - net/ceph/messenger.c | 6 ------ 2 files changed, 7 deletions(-) diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h index 44c87e7..6a1dc80 100644 --- a/include/linux/ceph/messenger.h +++ b/include/linux/ceph/messenger.h @@ -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 /* diff --git a/net/ceph/messenger.c b/net/ceph/messenger.c index 0e27016..4054adb 100644 --- a/net/ceph/messenger.c +++ b/net/ceph/messenger.c @@ -2091,12 +2091,6 @@ bad_tag: */ 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; -- 2.7.4