src/hotspot/share/runtime/os.hpp

8176717: GC log file handle leaked to child processes
8176809: UL Log file handles leaked to child processes

 
   // File i/o operations
   static const int default_file_open_flags();
   static int open(const char *path, int oflag, int mode);
   static FILE* open(int fd, const char* mode);
+  static FILE* fopen_retain(const char* path, const char* mode);
   static int close(int fd);
   static jlong lseek(int fd, jlong offset, int whence);
   static char* native_path(char *path);
   static int ftruncate(int fd, jlong length);
   static int fsync(int fd);