/* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
* vim:expandtab:shiftwidth=8:tabstop=8:
*
- * lib/lib-msg.c
- * Message decoding, parsing and finalizing routines
+ * GPL HEADER START
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
- * Copyright (c) 2001-2003 Cluster File Systems, Inc.
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 only,
+ * as published by the Free Software Foundation.
*
- * This file is part of Lustre, http://www.lustre.org
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License version 2 for more details (a copy is included
+ * in the LICENSE file that accompanied this code).
*
- * Lustre is free software; you can redistribute it and/or
- * modify it under the terms of version 2 of the GNU General Public
- * License as published by the Free Software Foundation.
+ * You should have received a copy of the GNU General Public License
+ * version 2 along with this program; If not, see
+ * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
*
- * Lustre is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
*
- * You should have received a copy of the GNU General Public License
- * along with Lustre; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * GPL HEADER END
+ */
+/*
+ * Copyright 2008 Sun Microsystems, Inc. All rights reserved
+ * Use is subject to license terms.
+ */
+/*
+ * This file is part of Lustre, http://www.lustre.org/
+ * Lustre is a trademark of Sun Microsystems, Inc.
+ *
+ * lnet/lnet/lib-msg.c
+ *
+ * Message decoding, parsing and finalizing routines
*/
#define DEBUG_SUBSYSTEM S_LNET
#include <lnet/lib-lnet.h>
void
+lnet_build_unlink_event (lnet_libmd_t *md, lnet_event_t *ev)
+{
+ ENTRY;
+
+ memset(ev, 0, sizeof(*ev));
+
+ ev->status = 0;
+ ev->unlinked = 1;
+ ev->type = LNET_EVENT_UNLINK;
+ lnet_md_deconstruct(md, &ev->md);
+ lnet_md2handle(&ev->md_handle, md);
+ EXIT;
+}
+
+void
lnet_enq_event_locked (lnet_eq_t *eq, lnet_event_t *ev)
{
lnet_event_t *eq_slot;
msg->msg_ack = 0;
LNET_UNLOCK();
-
+
LASSERT(msg->msg_ev.type == LNET_EVENT_PUT);
LASSERT(!msg->msg_routing);
ack_wmd = msg->msg_hdr.msg.put.ack_wmd;
-
+
lnet_prep_send(msg, LNET_MSG_ACK, msg->msg_ev.initiator, 0, 0);
msg->msg_hdr.msg.ack.dst_wmd = ack_wmd;
msg->msg_hdr.msg.ack.match_bits = msg->msg_ev.match_bits;
msg->msg_hdr.msg.ack.mlength = cpu_to_le32(msg->msg_ev.mlength);
-
+
rc = lnet_send(msg->msg_ev.target.nid, msg);
LNET_LOCK();
LASSERT (md->md_refcount >= 0);
unlink = lnet_md_unlinkable(md);
-
+
msg->msg_ev.unlinked = unlink;
-
+
if (md->md_eq != NULL)
lnet_enq_event_locked(md->md_eq, &msg->msg_ev);
-
+
if (unlink)
lnet_md_unlink(md);
#else
if (the_lnet.ln_finalizing)
goto out;
+
+ the_lnet.ln_finalizing = 1;
#endif
while (!list_empty(&the_lnet.ln_finalizeq)) {
out:
LNET_UNLOCK();
}
-