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authorQuincey Koziol <koziol@hdfgroup.org>2009-07-02 22:34:20 (GMT)
committerQuincey Koziol <koziol@hdfgroup.org>2009-07-02 22:34:20 (GMT)
commitc243e1e13456365b0b555a9c82d5cc17f1436727 (patch)
treeacf5130fd8bede482315c050b1ec0e3faf096ee4 /src/H5Ddeprec.c
parent47e4e67e3cd11f99ac417613eed9f47e65f55468 (diff)
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[svn-r17148] Description:
Refactor how chunked dataset information is computed, moving it earlier and avoiding more recomputation. Tested on: FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (jam) w/PGI compilers, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (smirom) w/Intel compilers w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in debug mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode Mac OS X/32 10.5.7 (amazon) in debug mode Mac OS X/32 10.5.7 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode
Diffstat (limited to 'src/H5Ddeprec.c')
-rw-r--r--src/H5Ddeprec.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/H5Ddeprec.c b/src/H5Ddeprec.c
index 5b0621e..637cb70 100644
--- a/src/H5Ddeprec.c
+++ b/src/H5Ddeprec.c
@@ -346,9 +346,12 @@ H5D_extend(H5D_t *dataset, const hsize_t *size, hid_t dxpl_id)
/* Updated the dataset's info if the dataspace was successfully extended */
if(changed) {
/* Update the index values for the cached chunks for this dataset */
- if(H5D_CHUNKED == dataset->shared->layout.type)
+ if(H5D_CHUNKED == dataset->shared->layout.type) {
+ if(H5D_chunk_set_info(dataset) < 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTSET, FAIL, "unable to update # of chunks")
if(H5D_chunk_update_cache(dataset, dxpl_id) < 0)
HGOTO_ERROR(H5E_DATASET, H5E_WRITEERROR, FAIL, "unable to update cached chunk indices")
+ } /* end if */
/* Allocate space for the new parts of the dataset, if appropriate */
fill = &dataset->shared->dcpl_cache.fill;