Commit 464bb99e authored Jul 26, 2007 by Mike Christie Committed by James Bottomley Jul 27, 2007

[SCSI] libiscsi: make sure session is not blocked when removing host



When we logout we block the session since we are not taking any more
commands, but when we call remove host we want to make sure any
IO that got queued up and blocked gets failed upwards quickly, so
we unblock the session and fail it.

Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

parent 1d1bbee6

drivers/scsi/libiscsi.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1473,6 +1473,7 @@ void iscsi_session_teardown(struct iscsi_cls_session *cls_session)
		struct iscsi_session *session = iscsi_hostdata(shost->hostdata);
		struct module *owner = cls_session->transport->owner;

		iscsi_unblock_session(cls_session);
		scsi_remove_host(shost);

		iscsi_pool_free(&session->mgmtpool, (void**)session->mgmt_cmds);

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