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Date: Wed, 21 Nov 2012 16:40:39 -0800 From: Greg Kroah-Hartman <gregkh@...uxfoundation.org> To: linux-kernel@...r.kernel.org, stable@...r.kernel.org Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, alan@...rguk.ukuu.org.uk, Alex Elder <elder@...tank.com>, Yehuda Sadeh <yehuda@...tank.com> Subject: [ 093/171] libceph: eliminate connection state "DEAD" 3.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Alex Elder <elder@...tank.com> (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 <elder@...tank.com> Reviewed-by: Yehuda Sadeh <yehuda@...tank.com> Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org> --- include/linux/ceph/messenger.h | 1 - net/ceph/messenger.c | 6 ------ 2 files changed, 7 deletions(-) --- 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 /* --- 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; -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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