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-rw-r--r--src/H5Dmpio.c6
-rw-r--r--src/H5Dprivate.h2
-rw-r--r--src/H5FDmpi.h6
3 files changed, 7 insertions, 7 deletions
diff --git a/src/H5Dmpio.c b/src/H5Dmpio.c
index c290f9c..7ad8e50 100644
--- a/src/H5Dmpio.c
+++ b/src/H5Dmpio.c
@@ -673,8 +673,8 @@ H5D_chunk_collective_io(H5D_io_info_t *io_info,fm_map *fm,const void *buf, hbool
printf("chunk_opt_mode = %d\n",chunk_opt_mode);
#endif
- if(chunk_opt_mode == H5FD_MPIO_OPT_ONE_IO) io_option = H5D_ONE_LINK_CHUNK_IO;/*no opt*/
- else if(chunk_opt_mode == H5FD_MPIO_OPT_MULTI_IO) io_option = H5D_MULTI_CHUNK_IO;/*no opt */
+ if(chunk_opt_mode == H5FD_MPIO_CHUNK_ONE_IO) io_option = H5D_ONE_LINK_CHUNK_IO;/*no opt*/
+ else if(chunk_opt_mode == H5FD_MPIO_CHUNK_MULTI_IO) io_option = H5D_MULTI_CHUNK_IO;/*no opt */
else {
if(H5D_mpio_get_sum_chunk(io_info,fm,&sum_chunk)<0)
HGOTO_ERROR(H5E_DATASPACE, H5E_CANTSWAP, FAIL, "unable to obtain the total chunk number of all processes");
@@ -1710,7 +1710,7 @@ H5D_obtain_mpio_mode(H5D_io_info_t* io_info,
chunk_opt_mode=(H5FD_mpio_chunk_opt_t)H5P_peek_unsigned(plist,H5D_XFER_MPIO_CHUNK_OPT_HARD_NAME);
- if((chunk_opt_mode == H5FD_MPIO_OPT_MULTI_IO) || (percent_nproc_per_chunk == 0)){
+ if((chunk_opt_mode == H5FD_MPIO_CHUNK_MULTI_IO) || (percent_nproc_per_chunk == 0)){
if(H5D_istore_chunkmap(io_info,total_chunks,chunk_addr,fm->down_chunks)<0)
HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't get chunk address");
for(ic = 0; ic<total_chunks;ic++)
diff --git a/src/H5Dprivate.h b/src/H5Dprivate.h
index f465c49..a026162 100644
--- a/src/H5Dprivate.h
+++ b/src/H5Dprivate.h
@@ -144,7 +144,7 @@
/* Definitions for optimization of MPI-IO transfer mode property */
#define H5D_XFER_MPIO_CHUNK_OPT_HARD_NAME "mpio_chunk_opt_hard"
#define H5D_XFER_MPIO_CHUNK_OPT_HARD_SIZE sizeof(H5FD_mpio_chunk_opt_t)
-#define H5D_XFER_MPIO_CHUNK_OPT_HARD_DEF H5FD_MPIO_OPT_IGNORE
+#define H5D_XFER_MPIO_CHUNK_OPT_HARD_DEF H5FD_MPIO_CHUNK_DEFAULT
#define H5D_XFER_MPIO_CHUNK_OPT_NUM_NAME "mpio_chunk_opt_num"
#define H5D_XFER_MPIO_CHUNK_OPT_NUM_SIZE sizeof(unsigned)
diff --git a/src/H5FDmpi.h b/src/H5FDmpi.h
index 480e7f7..b7b4162 100644
--- a/src/H5FDmpi.h
+++ b/src/H5FDmpi.h
@@ -43,9 +43,9 @@ typedef enum H5FD_mpio_xfer_t {
/* Type of I/O for data transfer properties */
typedef enum H5FD_mpio_chunk_opt_t {
- H5FD_MPIO_OPT_IGNORE = 0,
- H5FD_MPIO_OPT_ONE_IO, /*zero is the default*/
- H5FD_MPIO_OPT_MULTI_IO
+ H5FD_MPIO_CHUNK_DEFAULT = 0,
+ H5FD_MPIO_CHUNK_ONE_IO, /*zero is the default*/
+ H5FD_MPIO_CHUNK_MULTI_IO
} H5FD_mpio_chunk_opt_t;