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-rw-r--r--src/H5HFhuge.c157
1 files changed, 102 insertions, 55 deletions
diff --git a/src/H5HFhuge.c b/src/H5HFhuge.c
index 161542b..b8d0057 100644
--- a/src/H5HFhuge.c
+++ b/src/H5HFhuge.c
@@ -124,31 +124,31 @@ H5HF_huge_bt2_create(H5HF_hdr_t *hdr, hid_t dxpl_id)
*/
if(hdr->huge_ids_direct) {
if(hdr->filter_len > 0) {
- bt2_cparam.rrec_size = hdr->sizeof_addr /* Address of object */
+ bt2_cparam.rrec_size = (size_t)(hdr->sizeof_addr /* Address of object */
+ hdr->sizeof_size /* Length of object */
+ 4 /* Filter mask for filtered object */
- + hdr->sizeof_size; /* Size of de-filtered object in memory */
+ + hdr->sizeof_size); /* Size of de-filtered object in memory */
bt2_cparam.cls = H5HF_BT2_FILT_DIR;
} /* end if */
else {
- bt2_cparam.rrec_size = hdr->sizeof_addr /* Address of object */
- + hdr->sizeof_size; /* Length of object */
+ bt2_cparam.rrec_size = (size_t)(hdr->sizeof_addr /* Address of object */
+ + hdr->sizeof_size); /* Length of object */
bt2_cparam.cls = H5HF_BT2_DIR;
} /* end else */
} /* end if */
else {
if(hdr->filter_len > 0) {
- bt2_cparam.rrec_size = hdr->sizeof_addr /* Address of filtered object */
+ bt2_cparam.rrec_size = (size_t)(hdr->sizeof_addr /* Address of filtered object */
+ hdr->sizeof_size /* Length of filtered object */
+ 4 /* Filter mask for filtered object */
+ hdr->sizeof_size /* Size of de-filtered object in memory */
- + hdr->sizeof_size; /* Unique ID for object */
+ + hdr->sizeof_size); /* Unique ID for object */
bt2_cparam.cls = H5HF_BT2_FILT_INDIR;
} /* end if */
else {
- bt2_cparam.rrec_size = hdr->sizeof_addr /* Address of object */
+ bt2_cparam.rrec_size = (size_t)(hdr->sizeof_addr /* Address of object */
+ hdr->sizeof_size /* Length of object */
- + hdr->sizeof_size; /* Unique ID for object */
+ + hdr->sizeof_size); /* Unique ID for object */
bt2_cparam.cls = H5HF_BT2_INDIR;
} /* end else */
} /* end else */
@@ -157,9 +157,13 @@ H5HF_huge_bt2_create(H5HF_hdr_t *hdr, hid_t dxpl_id)
bt2_cparam.merge_percent = H5HF_HUGE_BT2_MERGE_PERC;
/* Create v2 B-tree for tracking 'huge' objects */
- if(H5B2_create(hdr->f, dxpl_id, &bt2_cparam, &hdr->huge_bt2_addr/*out*/) < 0)
+ if(NULL == (hdr->huge_bt2 = H5B2_create_2(hdr->f, dxpl_id, &bt2_cparam)))
HGOTO_ERROR(H5E_HEAP, H5E_CANTCREATE, FAIL, "can't create v2 B-tree for tracking 'huge' heap objects")
+ /* Retrieve the v2 B-tree's address in the file */
+ if(H5B2_get_addr(hdr->huge_bt2, &hdr->huge_bt2_addr) < 0)
+ HGOTO_ERROR(H5E_HEAP, H5E_CANTGET, FAIL, "can't get v2 B-tree address for tracking 'huge' heap objects")
+
done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5HF_huge_bt2_create() */
@@ -199,12 +203,12 @@ HDfprintf(stderr, "%s: hdr->id_len = %u\n", "H5HF_huge_init", (unsigned)hdr->id_
HDfprintf(stderr, "%s: hdr->filter_len = %u\n", "H5HF_huge_init", (unsigned)hdr->filter_len);
#endif /* QAK */
if(hdr->filter_len > 0) {
- if((hdr->id_len - 1) >= (hdr->sizeof_addr + hdr->sizeof_size + 4 + hdr->sizeof_size)) {
+ if((hdr->id_len - 1) >= (unsigned)(hdr->sizeof_addr + hdr->sizeof_size + 4 + hdr->sizeof_size)) {
/* Indicate that v2 B-tree doesn't have to be used to locate object */
hdr->huge_ids_direct = TRUE;
/* Set the size of 'huge' object IDs */
- hdr->huge_id_size = hdr->sizeof_addr + hdr->sizeof_size + hdr->sizeof_size;
+ hdr->huge_id_size = (uint8_t)(hdr->sizeof_addr + hdr->sizeof_size + hdr->sizeof_size);
} /* end if */
else
/* Indicate that v2 B-tree must be used to access object */
@@ -216,7 +220,7 @@ HDfprintf(stderr, "%s: hdr->filter_len = %u\n", "H5HF_huge_init", (unsigned)hdr-
hdr->huge_ids_direct = TRUE;
/* Set the size of 'huge' object IDs */
- hdr->huge_id_size = hdr->sizeof_addr + hdr->sizeof_size;
+ hdr->huge_id_size = (uint8_t)(hdr->sizeof_addr + hdr->sizeof_size);
} /* end if */
else
/* Indicate that v2 B-tree must be used to locate object */
@@ -225,7 +229,7 @@ HDfprintf(stderr, "%s: hdr->filter_len = %u\n", "H5HF_huge_init", (unsigned)hdr-
if(!hdr->huge_ids_direct) {
/* Set the size and maximum value of 'huge' object ID */
if((hdr->id_len - 1) < sizeof(hsize_t)) {
- hdr->huge_id_size = hdr->id_len - 1;
+ hdr->huge_id_size = (uint8_t)(hdr->id_len - 1);
hdr->huge_max_id = ((hsize_t)1 << (hdr->huge_id_size * 8)) - 1;
} /*end if */
else {
@@ -233,6 +237,7 @@ HDfprintf(stderr, "%s: hdr->filter_len = %u\n", "H5HF_huge_init", (unsigned)hdr-
hdr->huge_max_id = HSIZET_MAX;
} /* end else */
} /* end if */
+ hdr->huge_bt2 = NULL;
FUNC_LEAVE_NOAPI(SUCCEED)
} /* end H5HF_huge_init() */
@@ -325,9 +330,20 @@ HDfprintf(stderr, "%s: obj_size = %Zu\n", FUNC, obj_size);
HDassert(id);
/* Check if the v2 B-tree for tracking 'huge' heap objects has been created yet */
- if(!H5F_addr_defined(hdr->huge_bt2_addr))
+ if(!H5F_addr_defined(hdr->huge_bt2_addr)) {
+ /* Go create (& open) v2 B-tree */
if(H5HF_huge_bt2_create(hdr, dxpl_id) < 0)
HGOTO_ERROR(H5E_HEAP, H5E_CANTCREATE, FAIL, "can't create v2 B-tree for tracking 'huge' heap objects")
+ } /* end if */
+ else {
+ /* Check if v2 B-tree is open yet */
+ if(NULL == hdr->huge_bt2) {
+ /* Open existing v2 B-tree */
+ if(NULL == (hdr->huge_bt2 = H5B2_open(hdr->f, dxpl_id, hdr->huge_bt2_addr)))
+ HGOTO_ERROR(H5E_HEAP, H5E_CANTOPENOBJ, FAIL, "unable to open v2 B-tree for tracking 'huge' heap objects")
+ } /* end if */
+ } /* end else */
+ HDassert(hdr->huge_bt2);
/* Check for I/O pipeline filter on heap */
if(hdr->filter_len > 0) {
@@ -387,7 +403,7 @@ HDfprintf(stderr, "%s: obj_rec = {%a, %Hu, %x, %Hu}\n", FUNC, obj_rec.addr, obj_
#endif /* QAK */
/* Insert record for object in v2 B-tree */
- if(H5B2_insert(hdr->f, dxpl_id, H5HF_BT2_FILT_DIR, hdr->huge_bt2_addr, &obj_rec) < 0)
+ if(H5B2_insert_2(hdr->huge_bt2, dxpl_id, &obj_rec) < 0)
HGOTO_ERROR(H5E_HEAP, H5E_CANTINSERT, FAIL, "couldn't insert object tracking record in v2 B-tree")
/* Encode ID for user */
@@ -408,7 +424,7 @@ HDfprintf(stderr, "%s: obj_rec = {%a, %Hu}\n", FUNC, obj_rec.addr, obj_rec.len);
#endif /* QAK */
/* Insert record for object in v2 B-tree */
- if(H5B2_insert(hdr->f, dxpl_id, H5HF_BT2_DIR, hdr->huge_bt2_addr, &obj_rec) < 0)
+ if(H5B2_insert_2(hdr->huge_bt2, dxpl_id, &obj_rec) < 0)
HGOTO_ERROR(H5E_HEAP, H5E_CANTINSERT, FAIL, "couldn't insert object tracking record in v2 B-tree")
/* Encode ID for user */
@@ -420,7 +436,6 @@ HDfprintf(stderr, "%s: obj_rec = {%a, %Hu}\n", FUNC, obj_rec.addr, obj_rec.len);
else {
H5HF_huge_bt2_filt_indir_rec_t filt_indir_rec; /* Record for tracking filtered object */
H5HF_huge_bt2_indir_rec_t indir_rec; /* Record for tracking non-filtered object */
- const H5B2_class_t *bt2_class; /* v2 B-tree class to use */
void *ins_rec; /* Pointer to record to insert */
hsize_t new_id; /* New ID for object */
@@ -441,7 +456,6 @@ HDfprintf(stderr, "%s: filt_indir_rec = {%a, %Hu, %x, %Hu, %Hu}\n", FUNC, filt_i
/* Set pointer to record to insert */
ins_rec = &filt_indir_rec;
- bt2_class = H5HF_BT2_FILT_INDIR;
} /* end if */
else {
/* Initialize record for object in v2 B-tree */
@@ -454,11 +468,10 @@ HDfprintf(stderr, "%s: indir_rec = {%a, %Hu, %Hu}\n", FUNC, indir_rec.addr, indi
/* Set pointer to record to insert */
ins_rec = &indir_rec;
- bt2_class = H5HF_BT2_INDIR;
} /* end else */
/* Insert record for tracking object in v2 B-tree */
- if(H5B2_insert(hdr->f, dxpl_id, bt2_class, hdr->huge_bt2_addr, ins_rec) < 0)
+ if(H5B2_insert_2(hdr->huge_bt2, dxpl_id, ins_rec) < 0)
HGOTO_ERROR(H5E_HEAP, H5E_CANTINSERT, FAIL, "couldn't insert object tracking record in v2 B-tree")
/* Encode ID for user */
@@ -529,6 +542,13 @@ H5HF_huge_get_obj_len(H5HF_hdr_t *hdr, hid_t dxpl_id, const uint8_t *id,
} /* end else */
} /* end if */
else {
+ /* Check if v2 B-tree is open yet */
+ if(NULL == hdr->huge_bt2) {
+ /* Open existing v2 B-tree */
+ if(NULL == (hdr->huge_bt2 = H5B2_open(hdr->f, dxpl_id, hdr->huge_bt2_addr)))
+ HGOTO_ERROR(H5E_HEAP, H5E_CANTOPENOBJ, FAIL, "unable to open v2 B-tree for tracking 'huge' heap objects")
+ } /* end if */
+
if(hdr->filter_len > 0) {
H5HF_huge_bt2_filt_indir_rec_t found_rec; /* Record found from tracking object */
H5HF_huge_bt2_filt_indir_rec_t search_rec; /* Record for searching for object */
@@ -537,8 +557,7 @@ H5HF_huge_get_obj_len(H5HF_hdr_t *hdr, hid_t dxpl_id, const uint8_t *id,
UINT64DECODE_VAR(id, search_rec.id, hdr->huge_id_size)
/* Look up object in v2 B-tree */
- if(H5B2_find(hdr->f, dxpl_id, H5HF_BT2_FILT_INDIR, hdr->huge_bt2_addr,
- &search_rec, H5HF_huge_bt2_filt_indir_found, &found_rec) != TRUE)
+ if(H5B2_find_2(hdr->huge_bt2, dxpl_id, &search_rec, H5HF_huge_bt2_filt_indir_found, &found_rec) != TRUE)
HGOTO_ERROR(H5E_HEAP, H5E_NOTFOUND, FAIL, "can't find object in B-tree")
/* Retrieve the object's length */
@@ -552,8 +571,7 @@ H5HF_huge_get_obj_len(H5HF_hdr_t *hdr, hid_t dxpl_id, const uint8_t *id,
UINT64DECODE_VAR(id, search_rec.id, hdr->huge_id_size)
/* Look up object in v2 B-tree */
- if(H5B2_find(hdr->f, dxpl_id, H5HF_BT2_INDIR, hdr->huge_bt2_addr,
- &search_rec, H5HF_huge_bt2_indir_found, &found_rec) != TRUE)
+ if(H5B2_find_2(hdr->huge_bt2, dxpl_id, &search_rec, H5HF_huge_bt2_indir_found, &found_rec) != TRUE)
HGOTO_ERROR(H5E_HEAP, H5E_NOTFOUND, FAIL, "can't find object in B-tree")
/* Retrieve the object's length */
@@ -612,6 +630,16 @@ H5HF_huge_op_real(H5HF_hdr_t *hdr, hid_t dxpl_id, const uint8_t *id,
UINT32DECODE(id, filter_mask);
} /* end if */
else {
+ /* Sanity check */
+ HDassert(H5F_addr_defined(hdr->huge_bt2_addr));
+
+ /* Check if v2 B-tree is open yet */
+ if(NULL == hdr->huge_bt2) {
+ /* Open existing v2 B-tree */
+ if(NULL == (hdr->huge_bt2 = H5B2_open(hdr->f, dxpl_id, hdr->huge_bt2_addr)))
+ HGOTO_ERROR(H5E_HEAP, H5E_CANTOPENOBJ, FAIL, "unable to open v2 B-tree for tracking 'huge' heap objects")
+ } /* end if */
+
if(hdr->filter_len > 0) {
H5HF_huge_bt2_filt_indir_rec_t found_rec; /* Record found from tracking object */
H5HF_huge_bt2_filt_indir_rec_t search_rec; /* Record for searching for object */
@@ -620,8 +648,7 @@ H5HF_huge_op_real(H5HF_hdr_t *hdr, hid_t dxpl_id, const uint8_t *id,
UINT64DECODE_VAR(id, search_rec.id, hdr->huge_id_size)
/* Look up object in v2 B-tree */
- if(H5B2_find(hdr->f, dxpl_id, H5HF_BT2_FILT_INDIR, hdr->huge_bt2_addr,
- &search_rec, H5HF_huge_bt2_filt_indir_found, &found_rec) != TRUE)
+ if(H5B2_find_2(hdr->huge_bt2, dxpl_id, &search_rec, H5HF_huge_bt2_filt_indir_found, &found_rec) != TRUE)
HGOTO_ERROR(H5E_HEAP, H5E_NOTFOUND, FAIL, "can't find object in B-tree")
/* Retrieve the object's address & length */
@@ -637,8 +664,7 @@ H5HF_huge_op_real(H5HF_hdr_t *hdr, hid_t dxpl_id, const uint8_t *id,
UINT64DECODE_VAR(id, search_rec.id, hdr->huge_id_size)
/* Look up object in v2 B-tree */
- if(H5B2_find(hdr->f, dxpl_id, H5HF_BT2_INDIR, hdr->huge_bt2_addr,
- &search_rec, H5HF_huge_bt2_indir_found, &found_rec) != TRUE)
+ if(H5B2_find_2(hdr->huge_bt2, dxpl_id, &search_rec, H5HF_huge_bt2_indir_found, &found_rec) != TRUE)
HGOTO_ERROR(H5E_HEAP, H5E_NOTFOUND, FAIL, "can't find object in B-tree")
/* Retrieve the object's address & length */
@@ -752,12 +778,21 @@ H5HF_huge_write(H5HF_hdr_t *hdr, hid_t dxpl_id, const uint8_t *id,
H5HF_huge_bt2_indir_rec_t found_rec; /* Record found from tracking object */
H5HF_huge_bt2_indir_rec_t search_rec; /* Record for searching for object */
+ /* Sanity check */
+ HDassert(H5F_addr_defined(hdr->huge_bt2_addr));
+
+ /* Check if v2 B-tree is open yet */
+ if(NULL == hdr->huge_bt2) {
+ /* Open existing v2 B-tree */
+ if(NULL == (hdr->huge_bt2 = H5B2_open(hdr->f, dxpl_id, hdr->huge_bt2_addr)))
+ HGOTO_ERROR(H5E_HEAP, H5E_CANTOPENOBJ, FAIL, "unable to open v2 B-tree for tracking 'huge' heap objects")
+ } /* end if */
+
/* Get ID for looking up 'huge' object in v2 B-tree */
UINT64DECODE_VAR(id, search_rec.id, hdr->huge_id_size)
/* Look up object in v2 B-tree */
- if(H5B2_find(hdr->f, dxpl_id, H5HF_BT2_INDIR, hdr->huge_bt2_addr,
- &search_rec, H5HF_huge_bt2_indir_found, &found_rec) != TRUE)
+ if(H5B2_find_2(hdr->huge_bt2, dxpl_id, &search_rec, H5HF_huge_bt2_indir_found, &found_rec) != TRUE)
HGOTO_ERROR(H5E_HEAP, H5E_NOTFOUND, FAIL, "can't find object in B-tree")
/* Retrieve the object's address & length */
@@ -873,8 +908,16 @@ H5HF_huge_remove(H5HF_hdr_t *hdr, hid_t dxpl_id, const uint8_t *id)
* Check arguments.
*/
HDassert(hdr);
+ HDassert(H5F_addr_defined(hdr->huge_bt2_addr));
HDassert(id);
+ /* Check if v2 B-tree is open yet */
+ if(NULL == hdr->huge_bt2) {
+ /* Open existing v2 B-tree */
+ if(NULL == (hdr->huge_bt2 = H5B2_open(hdr->f, dxpl_id, hdr->huge_bt2_addr)))
+ HGOTO_ERROR(H5E_HEAP, H5E_CANTOPENOBJ, FAIL, "unable to open v2 B-tree for tracking 'huge' heap objects")
+ } /* end if */
+
/* Skip over the flag byte */
id++;
@@ -894,8 +937,7 @@ H5HF_huge_remove(H5HF_hdr_t *hdr, hid_t dxpl_id, const uint8_t *id)
/* Remove the record for tracking the 'huge' object from the v2 B-tree */
/* (space in the file for the object is freed in the 'remove' callback) */
- if(H5B2_remove(hdr->f, dxpl_id, H5HF_BT2_FILT_DIR, hdr->huge_bt2_addr,
- &search_rec, H5HF_huge_bt2_filt_dir_remove, &udata) < 0)
+ if(H5B2_remove_2(hdr->huge_bt2, dxpl_id, &search_rec, H5HF_huge_bt2_filt_dir_remove, &udata) < 0)
HGOTO_ERROR(H5E_HEAP, H5E_CANTREMOVE, FAIL, "can't remove object from B-tree")
} /* end if */
else {
@@ -908,8 +950,7 @@ H5HF_huge_remove(H5HF_hdr_t *hdr, hid_t dxpl_id, const uint8_t *id)
/* Remove the record for tracking the 'huge' object from the v2 B-tree */
/* (space in the file for the object is freed in the 'remove' callback) */
- if(H5B2_remove(hdr->f, dxpl_id, H5HF_BT2_DIR, hdr->huge_bt2_addr,
- &search_rec, H5HF_huge_bt2_dir_remove, &udata) < 0)
+ if(H5B2_remove_2(hdr->huge_bt2, dxpl_id, &search_rec, H5HF_huge_bt2_dir_remove, &udata) < 0)
HGOTO_ERROR(H5E_HEAP, H5E_CANTREMOVE, FAIL, "can't remove object from B-tree")
} /* end else */
} /* end if */
@@ -922,8 +963,7 @@ H5HF_huge_remove(H5HF_hdr_t *hdr, hid_t dxpl_id, const uint8_t *id)
/* Remove the record for tracking the 'huge' object from the v2 B-tree */
/* (space in the file for the object is freed in the 'remove' callback) */
- if(H5B2_remove(hdr->f, dxpl_id, H5HF_BT2_FILT_INDIR, hdr->huge_bt2_addr,
- &search_rec, H5HF_huge_bt2_filt_indir_remove, &udata) < 0)
+ if(H5B2_remove_2(hdr->huge_bt2, dxpl_id, &search_rec, H5HF_huge_bt2_filt_indir_remove, &udata) < 0)
HGOTO_ERROR(H5E_HEAP, H5E_CANTREMOVE, FAIL, "can't remove object from B-tree")
} /* end if */
else {
@@ -934,8 +974,7 @@ H5HF_huge_remove(H5HF_hdr_t *hdr, hid_t dxpl_id, const uint8_t *id)
/* Remove the record for tracking the 'huge' object from the v2 B-tree */
/* (space in the file for the object is freed in the 'remove' callback) */
- if(H5B2_remove(hdr->f, dxpl_id, H5HF_BT2_INDIR, hdr->huge_bt2_addr,
- &search_rec, H5HF_huge_bt2_indir_remove, &udata) < 0)
+ if(H5B2_remove_2(hdr->huge_bt2, dxpl_id, &search_rec, H5HF_huge_bt2_indir_remove, &udata) < 0)
HGOTO_ERROR(H5E_HEAP, H5E_CANTREMOVE, FAIL, "can't remove object from B-tree")
} /* end else */
} /* end else */
@@ -978,6 +1017,17 @@ H5HF_huge_term(H5HF_hdr_t *hdr, hid_t dxpl_id)
*/
HDassert(hdr);
+ /* Check if v2 B-tree index is open */
+ if(hdr->huge_bt2) {
+ /* Sanity check */
+ HDassert(H5F_addr_defined(hdr->huge_bt2_addr));
+
+ /* Close v2 B-tree index */
+ if(H5B2_close(hdr->huge_bt2, dxpl_id) < 0)
+ HGOTO_ERROR(H5E_HEAP, H5E_CANTCLOSEOBJ, FAIL, "can't close v2 B-tree")
+ hdr->huge_bt2 = NULL;
+ } /* end if */
+
/* Check if there are no more 'huge' objects in the heap and delete the
* v2 B-tree that tracks them, if so
*/
@@ -1023,6 +1073,7 @@ herr_t
H5HF_huge_delete(H5HF_hdr_t *hdr, hid_t dxpl_id)
{
H5HF_huge_remove_ud1_t udata; /* User callback data for v2 B-tree remove call */
+ H5B2_remove_t op; /* Callback for v2 B-tree removal */
herr_t ret_value = SUCCEED; /* Return value */
FUNC_ENTER_NOAPI_NOINIT(H5HF_huge_delete)
@@ -1039,28 +1090,24 @@ H5HF_huge_delete(H5HF_hdr_t *hdr, hid_t dxpl_id)
udata.hdr = hdr;
udata.dxpl_id = dxpl_id;
- /* Delete the v2 B-tree */
+ /* Set the v2 B-tree callback operator */
if(hdr->huge_ids_direct) {
- if(hdr->filter_len > 0) {
- if(H5B2_delete(hdr->f, dxpl_id, hdr->huge_bt2_addr, H5HF_huge_bt2_filt_dir_remove, &udata) < 0)
- HGOTO_ERROR(H5E_HEAP, H5E_CANTDELETE, FAIL, "can't delete v2 B-tree")
- } /* end if */
- else {
- if(H5B2_delete(hdr->f, dxpl_id, hdr->huge_bt2_addr, H5HF_huge_bt2_dir_remove, &udata) < 0)
- HGOTO_ERROR(H5E_HEAP, H5E_CANTDELETE, FAIL, "can't delete v2 B-tree")
- } /* end else */
+ if(hdr->filter_len > 0)
+ op = H5HF_huge_bt2_filt_dir_remove;
+ else
+ op = H5HF_huge_bt2_dir_remove;
} /* end if */
else {
- if(hdr->filter_len > 0) {
- if(H5B2_delete(hdr->f, dxpl_id, hdr->huge_bt2_addr, H5HF_huge_bt2_filt_indir_remove, &udata) < 0)
- HGOTO_ERROR(H5E_HEAP, H5E_CANTDELETE, FAIL, "can't delete v2 B-tree")
- } /* end if */
- else {
- if(H5B2_delete(hdr->f, dxpl_id, hdr->huge_bt2_addr, H5HF_huge_bt2_indir_remove, &udata) < 0)
- HGOTO_ERROR(H5E_HEAP, H5E_CANTDELETE, FAIL, "can't delete v2 B-tree")
- } /* end else */
+ if(hdr->filter_len > 0)
+ op = H5HF_huge_bt2_filt_indir_remove;
+ else
+ op = H5HF_huge_bt2_indir_remove;
} /* end else */
+ /* Delete the v2 B-tree */
+ if(H5B2_delete(hdr->f, dxpl_id, hdr->huge_bt2_addr, op, &udata) < 0)
+ HGOTO_ERROR(H5E_HEAP, H5E_CANTDELETE, FAIL, "can't delete v2 B-tree")
+
done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5HF_huge_delete() */