8168628: (fc) SIGBUS when extending file size to map it
Summary: Synchronize file extension and subsequent map0(); on Linux use fallocate64() instead of ftruncate64().
Reviewed-by: rehn, simonis, alanb

8160018: (fs) Remove GioFileTypeDetector on Solaris
Summary: Remove the GioFileTypeDetector from the chain of FileTypeDetectors provided by SolarisFileSystemProvider.
Reviewed-by: rriggs

8154077: (fs) Reduce number of file system classes loaded during startup
Reviewed-by: bpb, chegar

6432031: Add support for SO_REUSEPORT
Reviewed-by: alanb, simonis, chegar
Contributed-by: yingqi.lu@intel.com

8139133: Changing the modification time on a unix domain socket file fails
Summary: If a file descriptor cannot be obtained, use utimes() instead of futimes().
Reviewed-by: alanb

8133987: (fs) Rename GnomeFileTypeDetector to GioFileTypeDetector
Summary: Rename class and associated native file as indicated and fix some related comments in the source and test.
Reviewed-by: alanb

8065595: Wrong JNI_OnLoad called if just loaded lib does not have JNI_OnLoad function
Summary: Add nio_util.c containing JNI_OnLoad bare bones implementation.
Reviewed-by: rriggs

8129633: (fs) Investigate removing the GNOME-based FileTypeDetector from the Linux and Solaris implementations
Summary: Remove the GNOME VFS detector leaving the libgio detector in place.
Reviewed-by: chegar

8055955: (ch) Remove unnecessary initialization of InetAddress from FileChannel
Reviewed-by: alanb

8029235: Update copyright year to match last edit in jdk8 jdk repository for 2013
Summary: updated files with 2011, 2012 and 2013 years according to the file's last updated date
Reviewed-by: tbell, lancea, chegar

8031997: PPC64: Make the various POLL constants system dependant
Reviewed-by: alanb

8027566: Remove the old build system
Reviewed-by: erikj, tbell