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Date:      Wed, 16 Apr 2014 11:19:49 +0000 (UTC)
From:      Edward Tomasz Napierala <trasz@FreeBSD.org>
To:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org
Subject:   svn commit: r264536 - head/sys/dev/iscsi
Message-ID:  <201404161119.s3GBJnbT082132@svn.freebsd.org>
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Author: trasz
Date: Wed Apr 16 11:19:49 2014
New Revision: 264536
URL: http://svnweb.freebsd.org/changeset/base/264536

Log:
  Get rid of ISCSIDCLOSE; it wasn't used and is redundant anyway,
  because of ISCSIDFAIL.
  
  Sponsored by:	The FreeBSD Foundation

Modified:
  head/sys/dev/iscsi/iscsi.c
  head/sys/dev/iscsi/iscsi_ioctl.h

Modified: head/sys/dev/iscsi/iscsi.c
==============================================================================
--- head/sys/dev/iscsi/iscsi.c	Wed Apr 16 11:07:29 2014	(r264535)
+++ head/sys/dev/iscsi/iscsi.c	Wed Apr 16 11:19:49 2014	(r264536)
@@ -1552,28 +1552,6 @@ iscsi_ioctl_daemon_receive(struct iscsi_
 
 	return (0);
 }
-
-static int
-iscsi_ioctl_daemon_close(struct iscsi_softc *sc,
-    struct iscsi_daemon_close *idc)
-{
-	struct iscsi_session *is;
-
-	sx_slock(&sc->sc_lock);
-	TAILQ_FOREACH(is, &sc->sc_sessions, is_next) {
-		if (is->is_id == idc->idc_session_id)
-			break;
-	}
-	if (is == NULL) {
-		sx_sunlock(&sc->sc_lock);
-		return (ESRCH);
-	}
-	sx_sunlock(&sc->sc_lock);
-
-	iscsi_session_reconnect(is);
-
-	return (0);
-}
 #endif /* ICL_KERNEL_PROXY */
 
 static void
@@ -1804,9 +1782,6 @@ iscsi_ioctl(struct cdev *dev, u_long cmd
 	case ISCSIDRECEIVE:
 		return (iscsi_ioctl_daemon_receive(sc,
 		    (struct iscsi_daemon_receive *)arg));
-	case ISCSIDCLOSE:
-		return (iscsi_ioctl_daemon_close(sc,
-		    (struct iscsi_daemon_close *)arg));
 #endif /* ICL_KERNEL_PROXY */
 	case ISCSISADD:
 		return (iscsi_ioctl_session_add(sc,

Modified: head/sys/dev/iscsi/iscsi_ioctl.h
==============================================================================
--- head/sys/dev/iscsi/iscsi_ioctl.h	Wed Apr 16 11:07:29 2014	(r264535)
+++ head/sys/dev/iscsi/iscsi_ioctl.h	Wed Apr 16 11:19:49 2014	(r264536)
@@ -175,15 +175,9 @@ struct iscsi_daemon_receive {
 	int				idr_spare[4];
 };
 
-struct iscsi_daemon_close {
-	int				idc_session_id;
-	int				idc_spare[4];
-};
-
 #define	ISCSIDCONNECT	_IOWR('I', 0x04, struct iscsi_daemon_connect)
 #define	ISCSIDSEND	_IOWR('I', 0x05, struct iscsi_daemon_send)
 #define	ISCSIDRECEIVE	_IOWR('I', 0x06, struct iscsi_daemon_receive)
-#define	ISCSIDCLOSE	_IOWR('I', 0x07, struct iscsi_daemon_close)
 
 #endif /* ICL_KERNEL_PROXY */

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