hg: jdk7u/jdk7u4-dev/hotspot: 5 new changesets

[john.coomes at oracle.com]

Changeset: 16d263c59845
Author:    amurillo
Date:      2012-03-10 00:52 -0800
URL:       http://hg.openjdk.java.net/jdk7u/jdk7u4-dev/hotspot/rev/16d263c59845

7150326: new hotspot build - hs23-b18
Reviewed-by: jcoomes

! make/hotspot_version

Changeset: 1425699d00c2
Author:    never
Date:      2012-03-06 16:32 -0800
URL:       http://hg.openjdk.java.net/jdk7u/jdk7u4-dev/hotspot/rev/1425699d00c2

7150390: JFR test crashed on assert(_jni_lock_count == count) failed: must be equal
Reviewed-by: dholmes, minqi, kvn, coleenp

! src/share/vm/runtime/safepoint.cpp
! src/share/vm/runtime/thread.cpp
! src/share/vm/runtime/thread.hpp

Changeset: 418bcab91d2c
Author:    jcoomes
Date:      2012-03-15 14:02 -0700
URL:       http://hg.openjdk.java.net/jdk7u/jdk7u4-dev/hotspot/rev/418bcab91d2c

7150454: add release jdk7u4 to jprt.properties
Reviewed-by: ohair, never

! make/jprt.properties

Changeset: a670de856959
Author:    amurillo
Date:      2012-03-16 17:04 -0700
URL:       http://hg.openjdk.java.net/jdk7u/jdk7u4-dev/hotspot/rev/a670de856959

Added tag hs23-b18 for changeset 418bcab91d2c

! .hgtags

Changeset: e266ffd6a7d7
Author:    amurillo
Date:      2012-03-16 17:20 -0700
URL:       http://hg.openjdk.java.net/jdk7u/jdk7u4-dev/hotspot/rev/e266ffd6a7d7

Merge

! .hgtags
! make/hotspot_version