hg: hsx/jdk7u/hotspot: 3 new changesets

[alejandro.murillo at oracle.com]

Changeset: a3cb61e9abbc
Author:    ccheung
Date:      2013-07-17 12:22 -0700
URL:       http://hg.openjdk.java.net/hsx/jdk7u/hotspot/rev/a3cb61e9abbc

8017498: JVM crashes when native code calls sigaction(sig) where sig>=0x20
Summary: Added (sig < MAXSIGNUM) check in jsig.c
Reviewed-by: dholmes, acorn

! src/os/linux/vm/jsig.c
+ test/runtime/jsig/Test8017498.sh
+ test/runtime/jsig/TestJNI.c
+ test/runtime/jsig/TestJNI.java

Changeset: 90cc2265078e
Author:    ccheung
Date:      2013-07-19 14:54 -0700
URL:       http://hg.openjdk.java.net/hsx/jdk7u/hotspot/rev/90cc2265078e

8020791: [TESTBUG] runtime/jsig/Test8017498.sh failed to compile native code
Summary: Added -DLINUX to the gcc command and improved the .sh script
Reviewed-by: dcubed, dholmes, minqi

! test/runtime/jsig/Test8017498.sh
! test/runtime/jsig/TestJNI.c

Changeset: 3ff8394ad1fa
Author:    ccheung
Date:      2013-07-30 14:14 -0700
URL:       http://hg.openjdk.java.net/hsx/jdk7u/hotspot/rev/3ff8394ad1fa

8021296: [TESTBUG] Test8017498.sh fails to find "gcc" and fails to compile on some Linux releases
Summary: Added checking for gcc and simplified the sig_handler() in the test case
Reviewed-by: dcubed, coleenp, minqi, dlong

! test/runtime/6929067/Test6929067.sh
! test/runtime/7107135/Test7107135.sh
! test/runtime/jsig/Test8017498.sh
! test/runtime/jsig/TestJNI.c