SIONlib  1.7.1
Scalable I/O library for parallel access to task-local files
sion_hints_gpfs.c
1 /****************************************************************************
2 ** SIONLIB http://www.fz-juelich.de/jsc/sionlib **
3 *****************************************************************************
4 ** Copyright (c) 2008-2016 **
5 ** Forschungszentrum Juelich, Juelich Supercomputing Centre **
6 ** **
7 ** See the file COPYRIGHT in the package base directory for details **
8 ****************************************************************************/
9 #include <stdlib.h>
10 #include <stdio.h>
11 #include <string.h>
12 #include <time.h>
13 #include <assert.h>
14 
15 #include <sys/types.h>
16 #include <sys/stat.h>
17 #include <fcntl.h>
18 #include <unistd.h>
19 
20 #include "sion.h"
21 #include "sion_debug.h"
22 #include "sion_internal.h"
23 #include "sion_hints_gpfs.h"
24 
25 #ifdef SION_HINTS_GPFS
26 #include <gpfs_fcntl.h>
27 #endif
28 
29 
30 
40 int _sion_apply_hint_gpfs_access_range(int fd, long long start, long long length, int iswrite ) {
41  int rc=SION_SUCCESS;
42 
43 
44  return (rc);
45 }
46 
47 
57 int _sion_apply_hint_gpfs_free_range(int fd, long long start, long long length, int iswrite ) {
58  int rc=SION_SUCCESS;
59 
60 
61  return (rc);
62 }
63 
64