diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/H5Dcompact.c | 2 | ||||
| -rw-r--r-- | src/H5Dlayout.c | 12 |
2 files changed, 11 insertions, 3 deletions
diff --git a/src/H5Dcompact.c b/src/H5Dcompact.c index 2578975..e542e71 100644 --- a/src/H5Dcompact.c +++ b/src/H5Dcompact.c @@ -368,9 +368,9 @@ H5D__compact_flush(H5D_t *dset, hid_t dxpl_id) /* Check if the buffered compact information is dirty */ if(dset->shared->layout.storage.u.compact.dirty) { + dset->shared->layout.storage.u.compact.dirty = FALSE; if(H5O_msg_write(&(dset->oloc), H5O_LAYOUT_ID, 0, H5O_UPDATE_TIME, &(dset->shared->layout), dxpl_id) < 0) HGOTO_ERROR(H5E_FILE, H5E_CANTINIT, FAIL, "unable to update layout message") - dset->shared->layout.storage.u.compact.dirty = FALSE; } /* end if */ done: diff --git a/src/H5Dlayout.c b/src/H5Dlayout.c index c2fb5c2..ec18e86 100644 --- a/src/H5Dlayout.c +++ b/src/H5Dlayout.c @@ -593,6 +593,7 @@ herr_t H5D__layout_oh_read(H5D_t *dataset, hid_t dxpl_id, hid_t dapl_id, H5P_genplist_t *plist) { htri_t msg_exists; /* Whether a particular type of message exists */ + hbool_t layout_copied = FALSE; /* Flag to indicate that layout message was copied */ herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_PACKAGE @@ -622,6 +623,7 @@ H5D__layout_oh_read(H5D_t *dataset, hid_t dxpl_id, hid_t dapl_id, H5P_genplist_t */ if(NULL == H5O_msg_read(&(dataset->oloc), H5O_LAYOUT_ID, &(dataset->shared->layout), dxpl_id)) HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "unable to read data layout message") + layout_copied = TRUE; /* Check for external file list message (which might not exist) */ if((msg_exists = H5O_msg_exists(&(dataset->oloc), H5O_EFL_ID, dxpl_id)) < 0) @@ -655,10 +657,16 @@ H5D__layout_oh_read(H5D_t *dataset, hid_t dxpl_id, hid_t dapl_id, H5P_genplist_t HGOTO_ERROR(H5E_DATASET, H5E_CANTSET, FAIL, "can't set layout") /* Set chunk sizes */ - if(H5D__chunk_set_sizes(dataset) < 0) - HGOTO_ERROR(H5E_DATASET, H5E_BADVALUE, FAIL, "unable to set chunk sizes") + if(H5D_CHUNKED == dataset->shared->layout.type) { + if(H5D__chunk_set_sizes(dataset) < 0) + HGOTO_ERROR(H5E_DATASET, H5E_BADVALUE, FAIL, "unable to set chunk sizes") + } done: + if(ret_value < 0 && layout_copied) { + if(H5O_msg_reset(H5O_LAYOUT_ID, &dataset->shared->layout) < 0) + HDONE_ERROR(H5E_DATASET, H5E_CANTRESET, FAIL, "unable to reset layout info") + } FUNC_LEAVE_NOAPI(ret_value) } /* end H5D__layout_oh_read() */ |