Code Review for jdk

Prepared by:bpb on Fri Dec 2 13:22:24 PST 2016
Workspace:/home/bpb/Work/jdk9-dev/jdk
Compare against: http://hg.openjdk.java.net/jdk9/dev/jdk
Compare against version:16195
Summary of changes: 127 lines changed: 78 ins; 19 del; 30 mod; 2322 unchg
Changeset: jdk.changeset
Legend: Modified file
Deleted file
New file

Cdiffs Udiffs Sdiffs Frames Old New ----- Raw make/mapfiles/libnio/mapfile-linux

rev 16196 : 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
1 line changed: 1 ins; 0 del; 0 mod; 207 unchg

Cdiffs Udiffs Sdiffs Frames Old New ----- Raw src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java

rev 16196 : 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
68 lines changed: 24 ins; 19 del; 25 mod; 1192 unchg

Cdiffs Udiffs Sdiffs Frames Old New ----- Raw src/java.base/share/classes/sun/nio/ch/FileDispatcher.java

rev 16196 : 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
3 lines changed: 2 ins; 0 del; 1 mod; 61 unchg

Cdiffs Udiffs Sdiffs Frames Old New ----- Raw src/java.base/unix/classes/sun/nio/ch/FileDispatcherImpl.java

rev 16196 : 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
8 lines changed: 7 ins; 0 del; 1 mod; 156 unchg

Cdiffs Udiffs Sdiffs Frames Old New ----- Raw src/java.base/unix/native/libjava/io_util_md.c

rev 16196 : 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
15 lines changed: 14 ins; 0 del; 1 mod; 230 unchg

Cdiffs Udiffs Sdiffs Frames Old New ----- Raw src/java.base/unix/native/libnio/ch/FileDispatcherImpl.c

rev 16196 : 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
26 lines changed: 25 ins; 0 del; 1 mod; 300 unchg

Cdiffs Udiffs Sdiffs Frames Old New ----- Raw src/java.base/windows/classes/sun/nio/ch/FileDispatcherImpl.java

rev 16196 : 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
6 lines changed: 5 ins; 0 del; 1 mod; 176 unchg

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