diff options
Diffstat (limited to 'src/H5Fint.c')
| -rw-r--r-- | src/H5Fint.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/src/H5Fint.c b/src/H5Fint.c index 014f619..4093b4b 100644 --- a/src/H5Fint.c +++ b/src/H5Fint.c @@ -1968,6 +1968,22 @@ H5F_open(const char *name, unsigned flags, hid_t fcpl_id, hid_t fapl_id) HGOTO_ERROR(H5E_FILE, H5E_CANTGET, NULL, "can't get minimum raw data fraction of page buffer"); } /* end if */ + /* Get the evict on close setting */ + if (H5P_get(a_plist, H5F_ACS_EVICT_ON_CLOSE_FLAG_NAME, &evict_on_close) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't get evict on close value"); + +#ifdef H5_HAVE_PARALLEL + /* Check for evict on close in parallel (currently unsupported) */ + assert(file->shared); + if (H5F_SHARED_HAS_FEATURE(file->shared, H5FD_FEAT_HAS_MPI)) { + int mpi_size = H5F_shared_mpi_get_size(file->shared); + + if ((mpi_size > 1) && evict_on_close) + HGOTO_ERROR(H5E_FILE, H5E_UNSUPPORTED, NULL, + "evict on close is currently not supported in parallel HDF5"); + } +#endif + /* * Read or write the file superblock, depending on whether the file is * empty or not. @@ -2046,8 +2062,6 @@ H5F_open(const char *name, unsigned flags, hid_t fcpl_id, hid_t fapl_id) * or later, verify that the access property list value matches the value * in shared file structure. */ - if (H5P_get(a_plist, H5F_ACS_EVICT_ON_CLOSE_FLAG_NAME, &evict_on_close) < 0) - HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't get evict on close value"); if (shared->nrefs == 1) shared->evict_on_close = evict_on_close; else if (shared->nrefs > 1) { |