Merge lp:~vkolesnikov/pbxt/pbxt-fullfsync into lp:pbxt

[Vladimir Kolesnikov]

[lp:~vkolesnikov/pbxt/pbxt-fullfsync]

671. By Vladimir Kolesnikov on 2009-07-07

updated comment

=== modified file 'ChangeLog'
--- ChangeLog	2009-07-02 12:13:58 +0000
+++ ChangeLog	2009-07-07 09:52:36 +0000
@@ -3,6 +3,8 @@
 
 ------- 1.0.08 RC2 - 2009-06-30
 
+RN253: Use fcntl(F_FULLFSYNC) instead of fsync on platforms that support it
+
 RN252: Fixed bug #368692: PBXT not reporting data size correctly in information_schema
 
 RN251: A Windows-specific test update, also removed false assertion that failed on Windows.
 
=== modified file 'src/filesys_xt.cc'
--- src/filesys_xt.cc	2009-05-28 15:17:16 +0000
+++ src/filesys_xt.cc	2009-07-07 09:52:36 +0000
@@ -868,11 +868,18 @@
 		goto failed;
 	}
 #else
+#ifdef F_FULLFSYNC
+        if (fcntl(of->of_filedes, F_FULLFSYNC, 0) == -1) {
+                xt_register_ferrno(XT_REG_CONTEXT, errno, xt_file_path(of));
+                goto failed;
+        }
+#else
 	if (fsync(of->of_filedes) == -1) {
 		xt_register_ferrno(XT_REG_CONTEXT, errno, xt_file_path(of));
 		goto failed;
 	}
 #endif
+#endif
 #ifdef DEBUG_TRACE_IO
 	xt_trace("/* %s */ pbxt_file_sync(\"%s\");\n", xt_trace_clock_diff(timef, start), of->fr_file->fil_path);
 #endif