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| author | Pedro Vicente Nunes <pvn@hdfgroup.org> | 2006-07-27 15:01:48 (GMT) |
|---|---|---|
| committer | Pedro Vicente Nunes <pvn@hdfgroup.org> | 2006-07-27 15:01:48 (GMT) |
| commit | b7dd856aeade866db86e40f0fb781a014c7a4366 (patch) | |
| tree | 4c546a246acb3c1fb450f07f8f602317dc90d85c /src/H5FD.c | |
| parent | 4749d8e0e95e4a59a72e1eaacb6c264a2981fd80 (diff) | |
| download | hdf5-b7dd856aeade866db86e40f0fb781a014c7a4366.zip hdf5-b7dd856aeade866db86e40f0fb781a014c7a4366.tar.gz hdf5-b7dd856aeade866db86e40f0fb781a014c7a4366.tar.bz2 | |
[svn-r12504]
bug fix
calling h5tools_get_fapl running the mpio driver caused H5FD_pl_copy to
fail silently in some conditions. a MPI call was made before MPI_Init.
solution: corrected the MPI call to be made after MPI_Init and added error return
conditions to H5FD_pl_copy and h5tools_get_fapl
tested on copper parallel, mir, shanti
Diffstat (limited to 'src/H5FD.c')
| -rw-r--r-- | src/H5FD.c | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -553,6 +553,8 @@ done: * Thursday, October 23, 2003 * * Modifications: + * Pedro Vicente Nunes, Wednesday, July 26, 2006 + * added a HGOTO_ERROR call in the case the copy function returns NULL * *------------------------------------------------------------------------- */ @@ -569,6 +571,8 @@ H5FD_pl_copy(void *(*copy_func)(const void *), size_t pl_size, const void *old_p /* Allow the driver to copy or do it ourselves */ if (copy_func) { new_pl = (copy_func)(old_pl); + if(new_pl==NULL) + HGOTO_ERROR(H5E_VFL, H5E_NOSPACE, FAIL, "property list copy failed") } else if (pl_size>0) { if((new_pl = H5MM_malloc(pl_size))==NULL) HGOTO_ERROR(H5E_VFL, H5E_NOSPACE, FAIL, "property list allocation failed") |