PSARC/2006/357 Crossbow - Network Virtualization and Resource Management

6498311 Crossbow - Network Virtualization and Resource Management
6402493 DLPI provider loopback behavior should be improved
6453165 move mac capabs definitions outside mac.h
6338667 Need ability to use NAT for non-global zones
6692884 several threads hung due to deadlock scenario between aggr and mac
6768302 dls: soft_ring_bind/unbind race can panic in thread_affinity_set with cpu_id == -1
6635849 race between lacp_xmit_sm() and aggr_m_stop() ends in panic
6742712 potential message double free in the aggr driver
6754299 a potential race between aggr_m_tx() and aggr_port_delete()
6485324 mi_data_lock recursively held when enabling promiscuous mode on an aggregation
6442559 Forwarding perf bottleneck due to mac_rx() calls
6505462 assertion failure after removing a port from a snooped aggregation
6716664 need to add src/dst IP address to soft ring fanout

--HG--
rename : usr/src/uts/common/io/dls/dls_soft_ring.c => usr/src/uts/common/io/mac/mac_soft_ring.c
rename : usr/src/uts/common/inet/ip/ip_cksum.c => usr/src/uts/common/os/ip_cksum.c
rename : usr/src/uts/common/inet/sctp_crc32.c => usr/src/uts/common/os/sctp_crc32.c
rename : usr/src/uts/common/sys/dls_soft_ring.h => usr/src/uts/common/sys/mac_soft_ring.h

1 files changed, 17 insertions, 3 deletions

diff --git a/usr/src/uts/common/os/modhash.c b/usr/src/uts/common/os/modhash.c
index 3c63231253..4d52a9eb66 100644
--- a/usr/src/uts/common/os/modhash.c
+++ b/usr/src/uts/common/os/modhash.c
@@ -19,12 +19,10 @@
  * CDDL HEADER END
  */
 /*
- * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
+ * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 
-#pragma ident	"%Z%%M%	%I%	%E% SMI"
-
 /*
  * mod_hash: flexible hash table implementation.
  *
@@ -816,6 +814,22 @@ mod_hash_find_cb(mod_hash_t *hash, mod_hash_key_t key, mod_hash_val_t *val,
 	return (res);
 }
 
+int
+mod_hash_find_cb_rval(mod_hash_t *hash, mod_hash_key_t key, mod_hash_val_t *val,
+    int (*find_cb)(mod_hash_key_t, mod_hash_val_t), int *cb_rval)
+{
+	int res;
+
+	rw_enter(&hash->mh_contents, RW_READER);
+	res = i_mod_hash_find_nosync(hash, key, val);
+	if (res == 0) {
+		*cb_rval = find_cb(key, *val);
+	}
+	rw_exit(&hash->mh_contents);
+
+	return (res);
+}
+
 void
 i_mod_hash_walk_nosync(mod_hash_t *hash,
     uint_t (*callback)(mod_hash_key_t, mod_hash_val_t *, void *), void *arg)