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| author | Dana Robinson <derobins@hdfgroup.org> | 2020-03-18 20:58:02 (GMT) |
|---|---|---|
| committer | David Young <dyoung@hdfgroup.org> | 2020-05-20 14:31:56 (GMT) |
| commit | 4cfafa10d55c3a1067174d152c8546bfebae03c3 (patch) | |
| tree | a6f3de34b12f07b063e7e34776dabfd43015a5d8 /src/H5VLpassthru.c | |
| parent | c7fd077ffb7fff2fb21fa20acca54622ffa03617 (diff) | |
| download | hdf5-4cfafa10d55c3a1067174d152c8546bfebae03c3.zip hdf5-4cfafa10d55c3a1067174d152c8546bfebae03c3.tar.gz hdf5-4cfafa10d55c3a1067174d152c8546bfebae03c3.tar.bz2 | |
Fix shutdown errors when using the HDF5_VOL_CONNECTOR environment
variable to set a dynamically loaded plugin as the default VOL
connector. Fixes HDFFV-11057
Diffstat (limited to 'src/H5VLpassthru.c')
| -rw-r--r-- | src/H5VLpassthru.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/H5VLpassthru.c b/src/H5VLpassthru.c index 8b3dc62..2cf470e 100644 --- a/src/H5VLpassthru.c +++ b/src/H5VLpassthru.c @@ -1591,6 +1591,10 @@ H5VL_pass_through_file_create(const char *name, unsigned flags, hid_t fcpl_id, /* Get copy of our VOL info from FAPL */ H5Pget_vol_info(fapl_id, (void **)&info); + /* Make sure we have info about the underlying VOL to be used */ + if (!info) + return NULL; + /* Copy the FAPL */ under_fapl_id = H5Pcopy(fapl_id); @@ -1645,6 +1649,10 @@ H5VL_pass_through_file_open(const char *name, unsigned flags, hid_t fapl_id, /* Get copy of our VOL info from FAPL */ H5Pget_vol_info(fapl_id, (void **)&info); + /* Make sure we have info about the underlying VOL to be used */ + if (!info) + return NULL; + /* Copy the FAPL */ under_fapl_id = H5Pcopy(fapl_id); @@ -1785,6 +1793,10 @@ H5VL_pass_through_file_specific(void *file, H5VL_file_specific_t specific_type, /* Get copy of our VOL info from FAPL */ H5Pget_vol_info(fapl_id, (void **)&info); + /* Make sure we have info about the underlying VOL to be used */ + if (!info) + return (-1); + /* Copy the FAPL */ under_fapl_id = H5Pcopy(fapl_id); |