[mpich-commits] [mpich] MPICH primary repository branch, master, updated. v3.1.1-128-gb300792
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http://git.mpich.org/mpich.git/commitdiff/b3007925c402c97bc5a799c4b630f6114a795146
commit b3007925c402c97bc5a799c4b630f6114a795146
Author: Rob Latham <robl at mcs.anl.gov>
Date: Fri Jul 18 15:02:12 2014 -0500
warning fixes with --enable-strict
another round of strict warning cleanups before the release: missing
prototypes and shadowed declarations
diff --git a/src/mpi/romio/adio/ad_gpfs/ad_gpfs_aggrs.c b/src/mpi/romio/adio/ad_gpfs/ad_gpfs_aggrs.c
index 48f98b8..350a336 100644
--- a/src/mpi/romio/adio/ad_gpfs/ad_gpfs_aggrs.c
+++ b/src/mpi/romio/adio/ad_gpfs/ad_gpfs_aggrs.c
@@ -16,6 +16,7 @@
#include "adio.h"
#include "adio_cb_config_list.h"
#include "ad_gpfs.h"
+#include "ad_gpfs_aggrs.h"
#ifdef AGGREGATION_PROFILE
#include "mpe.h"
diff --git a/src/mpi/romio/adio/ad_gpfs/ad_gpfs_close.c b/src/mpi/romio/adio/ad_gpfs/ad_gpfs_close.c
index fbb03b7..f8a4167 100644
--- a/src/mpi/romio/adio/ad_gpfs/ad_gpfs_close.c
+++ b/src/mpi/romio/adio/ad_gpfs/ad_gpfs_close.c
@@ -12,6 +12,7 @@
* See COPYRIGHT notice in top-level directory.
*/
+#include "ad_gpfs.h"
#include "ad_gpfs_tuning.h"
#include <unistd.h>
diff --git a/src/mpi/romio/adio/ad_gpfs/ad_gpfs_open.c b/src/mpi/romio/adio/ad_gpfs/ad_gpfs_open.c
index d4e7466..31ba04b 100644
--- a/src/mpi/romio/adio/ad_gpfs/ad_gpfs_open.c
+++ b/src/mpi/romio/adio/ad_gpfs/ad_gpfs_open.c
@@ -12,6 +12,7 @@
* See COPYRIGHT notice in top-level directory.
*/
+#include "ad_gpfs.h"
#include "ad_gpfs_tuning.h"
#include <sys/types.h>
@@ -28,7 +29,7 @@
#endif
#ifdef HAVE_GPFS_FCNTL_H
-void gpfs_free_all_locks(int fd)
+static void gpfs_free_all_locks(int fd)
{
int rc;
struct {
diff --git a/src/mpi/romio/adio/ad_gpfs/ad_gpfs_rdcoll.c b/src/mpi/romio/adio/ad_gpfs/ad_gpfs_rdcoll.c
index 71ddb9a..2172702 100644
--- a/src/mpi/romio/adio/ad_gpfs/ad_gpfs_rdcoll.c
+++ b/src/mpi/romio/adio/ad_gpfs/ad_gpfs_rdcoll.c
@@ -279,9 +279,9 @@ void ADIOI_GPFS_ReadStridedColl(ADIO_File fd, void *buf, int count,
*
* First verify that the filetype is contig and the offsets are
* increasing in rank order*/
- int i, inOrderAndNoGaps = 1;
- for (i=0;i<(nprocs-1);i++) {
- if (end_offsets[i] != (st_offsets[i+1]-1))
+ int x, inOrderAndNoGaps = 1;
+ for (x=0;x<(nprocs-1);x++) {
+ if (end_offsets[x] != (st_offsets[x+1]-1))
inOrderAndNoGaps = 0;
}
if (inOrderAndNoGaps && buftype_is_contig) {
diff --git a/src/mpi/romio/adio/ad_gpfs/ad_gpfs_tuning.h b/src/mpi/romio/adio/ad_gpfs/ad_gpfs_tuning.h
index 16ce7cc..b82c642 100644
--- a/src/mpi/romio/adio/ad_gpfs/ad_gpfs_tuning.h
+++ b/src/mpi/romio/adio/ad_gpfs/ad_gpfs_tuning.h
@@ -85,7 +85,7 @@ extern int gpfsmpio_bg_nagg_pset;
/* set internal variables for tuning environment variables */
-void ad_gpfs_get_env_vars();
+void ad_gpfs_get_env_vars(void);
/* report timing breakdown for MPI I/O collective call */
void ad_gpfs_timing_crw_report( int rw, ADIO_File fd, int myrank, int nprocs );
@@ -96,9 +96,9 @@ void ad_gpfs_timing_crw_report( int rw, ADIO_File fd, int myrank, int nprocs );
*/
#define GPFSMPIO_T_CIO_RESET( RW ) \
{ \
- int i; \
- for ( i = 0; i < GPFSMPIO_CIO_LAST; i ++ ) \
- gpfsmpio_prof_c##RW [ i ] = 0; \
+ int _i; \
+ for ( _i = 0; _i < GPFSMPIO_CIO_LAST; _i ++ ) \
+ gpfsmpio_prof_c##RW [ _i ] = 0; \
}
#define GPFSMPIO_T_CIO_REPORT( RW, FD, MYRANK, NPROCS ) \
diff --git a/src/mpi/romio/adio/ad_gpfs/ad_gpfs_wrcoll.c b/src/mpi/romio/adio/ad_gpfs/ad_gpfs_wrcoll.c
index 436d01d..17299f2 100644
--- a/src/mpi/romio/adio/ad_gpfs/ad_gpfs_wrcoll.c
+++ b/src/mpi/romio/adio/ad_gpfs/ad_gpfs_wrcoll.c
@@ -386,7 +386,7 @@ void ADIOI_GPFS_WriteStridedColl(ADIO_File fd, const void *buf, int count,
#endif
}
-void gpfs_wr_access_start(int fd, ADIO_Offset offset, ADIO_Offset length)
+static void gpfs_wr_access_start(int fd, ADIO_Offset offset, ADIO_Offset length)
{
int rc=0;
#ifdef HAVE_GPFS_FCNTL_H
@@ -410,7 +410,7 @@ void gpfs_wr_access_start(int fd, ADIO_Offset offset, ADIO_Offset length)
ADIOI_Assert(rc == 0);
}
-void gpfs_wr_access_end(int fd, ADIO_Offset offset, ADIO_Offset length)
+static void gpfs_wr_access_end(int fd, ADIO_Offset offset, ADIO_Offset length)
{
int rc=0;
#ifdef HAVE_GPFS_FCNTL_H
@@ -437,7 +437,7 @@ void gpfs_wr_access_end(int fd, ADIO_Offset offset, ADIO_Offset length)
#ifdef BGQPLATFORM
/* my_start, my_end: this processes file domain. coudd be -1,-1 for "no i/o"
* fd_start, fd_end: arrays of length fd->hints->cb_nodes specifying all file domains */
-int gpfs_find_access_for_ion(ADIO_File fd,
+static int gpfs_find_access_for_ion(ADIO_File fd,
ADIO_Offset my_start, ADIO_Offset my_end,
ADIO_Offset *fd_start, ADIO_Offset *fd_end,
ADIO_Offset *start, ADIO_Offset *end)
@@ -987,7 +987,7 @@ static void ADIOI_W_Exchange_data(ADIO_File fd, const void *buf, char *write_buf
if (nprocs_recv) {
if (*hole) {
- char * stuff = "data-sieve-in-two-phase";
+ const char * stuff = "data-sieve-in-two-phase";
setenv("LIBIOLOG_EXTRA_INFO", stuff, 1);
ADIO_ReadContig(fd, write_buf, size, MPI_BYTE,
ADIO_EXPLICIT_OFFSET, off, &status, &err);
diff --git a/src/mpi/romio/adio/ad_gpfs/bg/ad_bg_aggrs.c b/src/mpi/romio/adio/ad_gpfs/bg/ad_bg_aggrs.c
index 6cadb8f..1141bab 100644
--- a/src/mpi/romio/adio/ad_gpfs/bg/ad_bg_aggrs.c
+++ b/src/mpi/romio/adio/ad_gpfs/bg/ad_bg_aggrs.c
@@ -494,7 +494,6 @@ ADIOI_BG_compute_agg_ranklist_serial ( ADIO_File fd,
int numbridges = 0;
- int i;
for (i=0;i<naggs;i++)
bridgelistnum[i] = 0;
@@ -580,7 +579,6 @@ ADIOI_BG_compute_agg_ranklist_serial ( ADIO_File fd,
while (ionlist[currentBridgeIndex] == currentIonId)
currentBridgeIndex++;
endSortIndex = currentBridgeIndex-1;
- int x;
for (x=startSortIndex;x<=endSortIndex;x++) {
for (i=startSortIndex;i<endSortIndex;i++) {
if (bridgelist[i] > bridgelist[i+1]) {
@@ -613,7 +611,6 @@ ADIOI_BG_compute_agg_ranklist_serial ( ADIO_File fd,
}
// sort thisBridgeAggList
- int x;
for (x=0;x<numAggsForThisBridge;x++) {
int n;
for (n=0;n<(numAggsForThisBridge-1);n++) {
http://git.mpich.org/mpich.git/commitdiff/07a301681491fe5f42a7aae8edfcf9a9d9937ee4
commit 07a301681491fe5f42a7aae8edfcf9a9d9937ee4
Author: Rob Latham <robl at mcs.anl.gov>
Date: Thu Jul 17 14:20:11 2014 -0500
optionally display ROMIO hints
We often have a pretty good idea what hints are in use but it's not a
big deal to dump to stdout a list of the key-value pairs to confirm.
Signed-off-by: Paul Coffman <pkcoff at us.ibm.com>
diff --git a/src/mpi/romio/adio/common/ad_open.c b/src/mpi/romio/adio/common/ad_open.c
index 1e37bf3..e6b96c4 100644
--- a/src/mpi/romio/adio/common/ad_open.c
+++ b/src/mpi/romio/adio/common/ad_open.c
@@ -126,7 +126,12 @@ MPI_File ADIO_Open(MPI_Comm orig_comm,
if (*error_code != MPI_SUCCESS)
goto fn_exit;
}
-
+ /* for debugging, it can be helpful to see the hints selected */
+ char *p = getenv("ROMIO_PRINT_HINTS");
+ if (rank == 0 && p != NULL ) {
+ ADIOI_Info_print_keyvals(fd->info);
+ }
+
/* deferred open: if we are an aggregator, create a new communicator.
* we'll use this aggregator communicator for opens and closes.
* otherwise, we have a NULL communicator until we try to do independent
diff --git a/src/mpi/romio/adio/common/system_hints.c b/src/mpi/romio/adio/common/system_hints.c
index 546b9d4..665c79e 100644
--- a/src/mpi/romio/adio/common/system_hints.c
+++ b/src/mpi/romio/adio/common/system_hints.c
@@ -40,24 +40,23 @@
#define ROMIO_HINT_DEFAULT_CFG "/etc/romio-hints"
#define ROMIO_HINT_ENV_VAR "ROMIO_HINTS"
- /* should suppress unused warnings on GCC */
-static void dump_keys(MPI_Info info) ATTRIBUTE((unused, used));
-
/* debug function: a routine I want in the library to make my life easier when
- * using a source debugger. please ignore any "defined but not used" warnings
- */
-static void dump_keys(MPI_Info info)
+ * using a source debugger. Now optionally used in ADIO_Open. */
+void ADIOI_Info_print_keyvals(MPI_Info info)
{
int i, nkeys, flag;
char key[MPI_MAX_INFO_KEY];
char value[MPI_MAX_INFO_VAL];
+ if (info == MPI_INFO_NULL)
+ return;
+
MPI_Info_get_nkeys(info, &nkeys);
for (i=0; i<nkeys; i++) {
MPI_Info_get_nthkey(info, i, key);
ADIOI_Info_get(info, key, MPI_MAX_INFO_VAL-1, value, &flag);
- printf("key = %s, value = %s\n", key, value);
+ printf("key = %-25s value = %-10s\n", key, value);
}
return;
}
diff --git a/src/mpi/romio/adio/include/adioi.h b/src/mpi/romio/adio/include/adioi.h
index 83dc1e8..944e099 100644
--- a/src/mpi/romio/adio/include/adioi.h
+++ b/src/mpi/romio/adio/include/adioi.h
@@ -345,6 +345,7 @@ void ADIOI_Get_byte_offset(ADIO_File fd, ADIO_Offset offset,
void ADIOI_process_system_hints(MPI_Info info);
void ADIOI_incorporate_system_hints(MPI_Info info, MPI_Info sysinfo,
MPI_Info *new_info);
+void ADIOI_Info_print_keyvals(MPI_Info info);
void ADIOI_GEN_Fcntl(ADIO_File fd, int flag, ADIO_Fcntl_t *fcntl_struct,
http://git.mpich.org/mpich.git/commitdiff/2d947bf57e2fe57f59c28c5dc941bb47221d2c06
commit 2d947bf57e2fe57f59c28c5dc941bb47221d2c06
Author: Rob Latham <robl at mcs.anl.gov>
Date: Wed Jul 16 16:28:23 2014 -0500
fix unsigned arithmetic yielding unsigned
clang finds a spot where we took the abs() of two unsigned numbers.
result can never be negative (could be surprisingly large).
Signed-off-by: Paul Coffman <pkcoff at us.ibm.com>
diff --git a/src/mpi/romio/adio/ad_gpfs/bg/ad_bg_pset.c b/src/mpi/romio/adio/ad_gpfs/bg/ad_bg_pset.c
index e3a66a7..59f2219 100644
--- a/src/mpi/romio/adio/ad_gpfs/bg/ad_bg_pset.c
+++ b/src/mpi/romio/adio/ad_gpfs/bg/ad_bg_pset.c
@@ -92,7 +92,7 @@ static unsigned procManhattanDistance(unsigned *aggCoords, unsigned *bridgeCoord
unsigned totalDistance = 0;
int i;
for (i=0;i<MPIX_TORUS_MAX_DIMS;i++) {
- unsigned dimDistance = abs(aggCoords[i] - bridgeCoords[i]);
+ unsigned dimDistance = abs((int)aggCoords[i] - (int)bridgeCoords[i]);
if (dimDistance > 0) { // could torus make it closer?
if (dimTorus[i]) {
if (aggCoords[i] == torusSize[i]) { // is wrap-around closer
@@ -104,7 +104,8 @@ static unsigned procManhattanDistance(unsigned *aggCoords, unsigned *bridgeCoord
dimDistance = aggCoords[i]+1;
}
}
- }
+ } /* else: dimDistance == 0, meaning aggCoords[i] and bridgeCoords[i] are
+ the same and there's no closer point to pick */
totalDistance += dimDistance;
}
return totalDistance;
http://git.mpich.org/mpich.git/commitdiff/fab604e6aa6d35b762872477ec3794d386b0f99a
commit fab604e6aa6d35b762872477ec3794d386b0f99a
Author: Rob Latham <robl at mcs.anl.gov>
Date: Wed Jul 16 14:31:41 2014 -0500
ROMIO debugging: environment var to select fs type
introduce the environment variable ROMIO_FSTYPE_FORCE which one can set
to forcibly override ROMIO's file system detection logic when the
"prepend a prefix" approach is infeasable.
diff --git a/src/mpi/romio/adio/common/ad_fstype.c b/src/mpi/romio/adio/common/ad_fstype.c
index f3f59e2..cd7e6c5 100644
--- a/src/mpi/romio/adio/common/ad_fstype.c
+++ b/src/mpi/romio/adio/common/ad_fstype.c
@@ -689,6 +689,22 @@ void ADIO_ResolveFileType(MPI_Comm comm, const char *filename, int *fstype,
}
}
+ /* lastly, there may be situations where one cannot override the file
+ * system detection with a prefix -- maybe the file name is passed to both
+ * posix and MPI-IO routines, or maybe the file name is hard-coded into an
+ * application.
+ * Assumes all processes set the same environment varialble.
+ * Values: the same prefix you would stick on a file path. e.g. pvfs2: --
+ * including the colon! */
+ char * p = getenv("ROMIO_FSTYPE_FORCE");
+ if (p != NULL) {
+ ADIO_FileSysType_prefix(p, &file_system, &myerrcode);
+ if (myerrcode != MPI_SUCCESS) {
+ *error_code = myerrcode;
+ return;
+ }
+ }
+
/* verify that we support this file system type and set ops pointer */
if (file_system == ADIO_PFS) {
#ifndef ROMIO_PFS
http://git.mpich.org/mpich.git/commitdiff/c10e084137b9b4e98ca8edf607cd2d8c6ce17ae8
commit c10e084137b9b4e98ca8edf607cd2d8c6ce17ae8
Author: Rob Latham <robl at mcs.anl.gov>
Date: Wed Jul 16 11:48:41 2014 -0500
use 'long' for blocksize
there's no pre-defined MPI datatype for blksize_t, and we are still sort
of trying to avoid int64_t and related explicitly sized types for
maximum portability. 'long' should be big enough to hold a blocksize:
it's an int on many, a long int on some.
Closes #2123 (type mismatch in ad_opencoll.c)
diff --git a/src/mpi/romio/adio/include/adio.h b/src/mpi/romio/adio/include/adio.h
index fb1b22b..8c33bea 100644
--- a/src/mpi/romio/adio/include/adio.h
+++ b/src/mpi/romio/adio/include/adio.h
@@ -196,7 +196,7 @@ typedef struct ADIOI_FileD {
unsigned d_mem; /* data buffer memory alignment */
unsigned d_miniosz; /* min xfer size, xfer size multiple,
and file seek offset alignment */
- blksize_t blksize; /* some optimizations benefit from knowing
+ long blksize; /* some optimizations benefit from knowing
underlying block size */
ADIO_Offset fp_ind; /* individual file pointer in MPI-IO (in bytes)*/
ADIO_Offset fp_sys_posn; /* current location of the system file-pointer
http://git.mpich.org/mpich.git/commitdiff/4f32752683ba72b1e7e36f2009779d1dd3d7eafc
commit 4f32752683ba72b1e7e36f2009779d1dd3d7eafc
Author: Rob Latham <robl at mcs.anl.gov>
Date: Mon Jul 7 16:12:51 2014 -0500
ROMIO: report which ranks are aggregators
ROMIO will pick some number of ranks P to be I/O aggregators, but had no
means to report that selection back to the user. Now someone can query
this hint after opening a file to find out which ranks were selected.
diff --git a/src/mpi/romio/adio/common/cb_config_list.c b/src/mpi/romio/adio/common/cb_config_list.c
index cfd29f7..64ad7ed 100644
--- a/src/mpi/romio/adio/common/cb_config_list.c
+++ b/src/mpi/romio/adio/common/cb_config_list.c
@@ -92,6 +92,13 @@ int ADIOI_cb_bcast_rank_map(ADIO_File fd)
value = (char *) ADIOI_Malloc((MPI_MAX_INFO_VAL+1)*sizeof(char));
ADIOI_Snprintf(value, MPI_MAX_INFO_VAL+1, "%d", fd->hints->cb_nodes);
ADIOI_Info_set(fd->info, "cb_nodes", value);
+ char *p = value;
+ int i;
+ for (i=0; i< fd->hints->cb_nodes; i++) {
+ p += ADIOI_Snprintf(p, MPI_MAX_INFO_VAL+1, "%d ", fd->hints->ranklist[i]);
+ if (p - value > MPI_MAX_INFO_VAL+1) break;
+ }
+ ADIOI_Info_set(fd->info, "romio_aggregator_list", value);
ADIOI_Free(value);
return 0;
http://git.mpich.org/mpich.git/commitdiff/5e800079ecd53177a6be21824a06db248451c78e
commit 5e800079ecd53177a6be21824a06db248451c78e
Author: Rob Latham <robl at mcs.anl.gov>
Date: Mon Jul 7 14:23:34 2014 -0500
set an MPI Info key with the type of file system
Based on stat() or a user-provided prefix, the actual low-level file
system routines ROMIO uses might differ. the info object provides a
simple portable way to report that back.
diff --git a/src/mpi/romio/adio/common/ad_open.c b/src/mpi/romio/adio/common/ad_open.c
index 4a965cf..1e37bf3 100644
--- a/src/mpi/romio/adio/common/ad_open.c
+++ b/src/mpi/romio/adio/common/ad_open.c
@@ -95,6 +95,8 @@ MPI_File ADIO_Open(MPI_Comm orig_comm,
if (*error_code != MPI_SUCCESS)
goto fn_exit;
}
+ ADIOI_Info_set(fd->info, "romio_filesystem_type", fd->fns->fsname);
+
/* Instead of repeatedly allocating this buffer in collective read/write,
* allocating up-front might make memory management on small platforms
* (e.g. Blue Gene) more efficent */
http://git.mpich.org/mpich.git/commitdiff/56feb347d6eae5901fa8bfb0de8197cdaad1b3fd
commit 56feb347d6eae5901fa8bfb0de8197cdaad1b3fd
Author: Rob Latham <robl at mcs.anl.gov>
Date: Mon Jul 7 13:45:05 2014 -0500
add a descriptive string to function table
diff --git a/src/mpi/romio/adio/ad_gpfs/ad_gpfs.c b/src/mpi/romio/adio/ad_gpfs/ad_gpfs.c
index 73a4b58..4be147f 100644
--- a/src/mpi/romio/adio/ad_gpfs/ad_gpfs.c
+++ b/src/mpi/romio/adio/ad_gpfs/ad_gpfs.c
@@ -51,4 +51,11 @@ struct ADIOI_Fns_struct ADIO_GPFS_operations = {
ADIOI_GEN_Resize, /* Resize */
ADIOI_GEN_Delete, /* Delete */
ADIOI_GEN_Feature, /* Features */
+#ifdef BGQPLATFORM
+ "GPFS+BGQ: IBM GPFS for Blue Gene",
+#elif PEPLATFORM
+ "GPFS+PE: IBM GPFS for PE",
+#else
+ "GPFS: IBM GPFS"
+#endif
};
diff --git a/src/mpi/romio/adio/ad_lustre/ad_lustre.c b/src/mpi/romio/adio/ad_lustre/ad_lustre.c
index f5a81b4..d524dd8 100644
--- a/src/mpi/romio/adio/ad_lustre/ad_lustre.c
+++ b/src/mpi/romio/adio/ad_lustre/ad_lustre.c
@@ -40,4 +40,5 @@ struct ADIOI_Fns_struct ADIO_LUSTRE_operations = {
ADIOI_GEN_Resize, /* Resize */
ADIOI_GEN_Delete, /* Delete */
ADIOI_GEN_Feature, /* Features */
+ "LUSTRE:",
};
diff --git a/src/mpi/romio/adio/ad_nfs/ad_nfs.c b/src/mpi/romio/adio/ad_nfs/ad_nfs.c
index 8f323b8..725c4d1 100644
--- a/src/mpi/romio/adio/ad_nfs/ad_nfs.c
+++ b/src/mpi/romio/adio/ad_nfs/ad_nfs.c
@@ -37,4 +37,5 @@ struct ADIOI_Fns_struct ADIO_NFS_operations = {
ADIOI_NFS_Resize, /* Resize */
ADIOI_GEN_Delete, /* Delete */
ADIOI_NFS_Feature, /* Features */
+ "NFS:" /* fsname: just a string */
};
diff --git a/src/mpi/romio/adio/ad_panfs/ad_panfs.c b/src/mpi/romio/adio/ad_panfs/ad_panfs.c
index b3ce0fb..fd9cd93 100644
--- a/src/mpi/romio/adio/ad_panfs/ad_panfs.c
+++ b/src/mpi/romio/adio/ad_panfs/ad_panfs.c
@@ -41,4 +41,5 @@ struct ADIOI_Fns_struct ADIO_PANFS_operations = {
ADIOI_PANFS_Resize, /* Resize */
ADIOI_GEN_Delete, /* Delete */
ADIOI_GEN_Feature,
+ "PANFS: Panasas PanFS"
};
diff --git a/src/mpi/romio/adio/ad_pvfs2/ad_pvfs2.c b/src/mpi/romio/adio/ad_pvfs2/ad_pvfs2.c
index e2b8b0f..a55c3c8 100644
--- a/src/mpi/romio/adio/ad_pvfs2/ad_pvfs2.c
+++ b/src/mpi/romio/adio/ad_pvfs2/ad_pvfs2.c
@@ -38,7 +38,8 @@ struct ADIOI_Fns_struct ADIO_PVFS2_operations = {
ADIOI_PVFS2_Flush, /* Flush */
ADIOI_PVFS2_Resize, /* Resize */
ADIOI_PVFS2_Delete, /* Delete */
- ADIOI_PVFS2_Feature,
+ ADIOI_PVFS2_Feature,
+ "PVFS2: the PVFS v2 or OrangeFS file systems"
};
/*
diff --git a/src/mpi/romio/adio/ad_testfs/ad_testfs.c b/src/mpi/romio/adio/ad_testfs/ad_testfs.c
index c315a24..6823468 100644
--- a/src/mpi/romio/adio/ad_testfs/ad_testfs.c
+++ b/src/mpi/romio/adio/ad_testfs/ad_testfs.c
@@ -35,4 +35,5 @@ struct ADIOI_Fns_struct ADIO_TESTFS_operations = {
ADIOI_TESTFS_Resize, /* Resize */
ADIOI_TESTFS_Delete, /* Delete */
ADIOI_GEN_Feature, /* Features */
+ "TESTFS: the logging-only file system"
};
diff --git a/src/mpi/romio/adio/ad_ufs/ad_ufs.c b/src/mpi/romio/adio/ad_ufs/ad_ufs.c
index 75488da..66b183e 100644
--- a/src/mpi/romio/adio/ad_ufs/ad_ufs.c
+++ b/src/mpi/romio/adio/ad_ufs/ad_ufs.c
@@ -40,4 +40,5 @@ struct ADIOI_Fns_struct ADIO_UFS_operations = {
ADIOI_GEN_Resize, /* Resize */
ADIOI_GEN_Delete, /* Delete */
ADIOI_GEN_Feature, /* Features */
+ "UFS: Generic ROMIO driver for all UNIX-like file systems",
};
diff --git a/src/mpi/romio/adio/ad_xfs/ad_xfs.c b/src/mpi/romio/adio/ad_xfs/ad_xfs.c
index 2b96347..b748a8a 100644
--- a/src/mpi/romio/adio/ad_xfs/ad_xfs.c
+++ b/src/mpi/romio/adio/ad_xfs/ad_xfs.c
@@ -40,4 +40,5 @@ struct ADIOI_Fns_struct ADIO_XFS_operations = {
ADIOI_XFS_Resize, /* Resize */
ADIOI_GEN_Delete, /* Delete */
ADIOI_GEN_Feature, /* Features */
+ "XFS: SGI XFS"
};
diff --git a/src/mpi/romio/adio/include/adioi.h b/src/mpi/romio/adio/include/adioi.h
index f600b77..83dc1e8 100644
--- a/src/mpi/romio/adio/include/adioi.h
+++ b/src/mpi/romio/adio/include/adioi.h
@@ -196,6 +196,7 @@ struct ADIOI_Fns_struct {
void (*ADIOI_xxx_Resize) (ADIO_File fd, ADIO_Offset size, int *error_code);
void (*ADIOI_xxx_Delete) (const char *filename, int *error_code);
int (*ADIOI_xxx_Feature) (ADIO_File fd, int flag);
+ const char *fsname;
};
/* optypes for ADIO_RequestD */
-----------------------------------------------------------------------
Summary of changes:
src/mpi/romio/adio/ad_gpfs/ad_gpfs.c | 7 +++++++
src/mpi/romio/adio/ad_gpfs/ad_gpfs_aggrs.c | 1 +
src/mpi/romio/adio/ad_gpfs/ad_gpfs_close.c | 1 +
src/mpi/romio/adio/ad_gpfs/ad_gpfs_open.c | 3 ++-
src/mpi/romio/adio/ad_gpfs/ad_gpfs_rdcoll.c | 6 +++---
src/mpi/romio/adio/ad_gpfs/ad_gpfs_tuning.h | 8 ++++----
src/mpi/romio/adio/ad_gpfs/ad_gpfs_wrcoll.c | 8 ++++----
src/mpi/romio/adio/ad_gpfs/bg/ad_bg_aggrs.c | 3 ---
src/mpi/romio/adio/ad_gpfs/bg/ad_bg_pset.c | 5 +++--
src/mpi/romio/adio/ad_lustre/ad_lustre.c | 1 +
src/mpi/romio/adio/ad_nfs/ad_nfs.c | 1 +
src/mpi/romio/adio/ad_panfs/ad_panfs.c | 1 +
src/mpi/romio/adio/ad_pvfs2/ad_pvfs2.c | 3 ++-
src/mpi/romio/adio/ad_testfs/ad_testfs.c | 1 +
src/mpi/romio/adio/ad_ufs/ad_ufs.c | 1 +
src/mpi/romio/adio/ad_xfs/ad_xfs.c | 1 +
src/mpi/romio/adio/common/ad_fstype.c | 16 ++++++++++++++++
src/mpi/romio/adio/common/ad_open.c | 9 ++++++++-
src/mpi/romio/adio/common/cb_config_list.c | 7 +++++++
src/mpi/romio/adio/common/system_hints.c | 13 ++++++-------
src/mpi/romio/adio/include/adio.h | 2 +-
src/mpi/romio/adio/include/adioi.h | 2 ++
22 files changed, 73 insertions(+), 27 deletions(-)
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