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-rw-r--r--src/H5B2.c4
-rw-r--r--src/H5C.c14
-rw-r--r--src/H5Cprivate.h15
-rw-r--r--src/H5Gent.c2
-rw-r--r--src/H5Glink.c4
-rw-r--r--src/H5Gnode.c22
-rw-r--r--src/H5Gstab.c4
-rw-r--r--src/H5HFsection.c4
-rw-r--r--src/H5HL.c4
-rw-r--r--src/H5HLprivate.h3
-rw-r--r--src/H5Oefl.c4
-rw-r--r--test/cache.c6
-rw-r--r--test/cache_common.c1
-rw-r--r--test/lheap.c2
14 files changed, 28 insertions, 61 deletions
diff --git a/src/H5B2.c b/src/H5B2.c
index b7f372c..5a2d5ee 100644
--- a/src/H5B2.c
+++ b/src/H5B2.c
@@ -1137,7 +1137,7 @@ H5B2_modify(H5F_t *f, hid_t dxpl_id, const H5B2_class_t *type, haddr_t addr,
hbool_t changed; /* Whether the 'modify' callback changed the record */
/* Lock B-tree leaf node */
- if (NULL == (leaf = H5AC_protect(f, dxpl_id, H5AC_BT2_LEAF, curr_node_ptr.addr, &(curr_node_ptr.node_nrec), bt2_shared, H5AC_READ)))
+ if (NULL == (leaf = H5AC_protect(f, dxpl_id, H5AC_BT2_LEAF, curr_node_ptr.addr, &(curr_node_ptr.node_nrec), bt2_shared, H5AC_WRITE)))
HGOTO_ERROR(H5E_BTREE, H5E_CANTPROTECT, FAIL, "unable to load B-tree internal node")
/* Locate record */
@@ -1173,7 +1173,7 @@ H5B2_modify(H5F_t *f, hid_t dxpl_id, const H5B2_class_t *type, haddr_t addr,
} /* end else */
/* Mark the node as dirty if it changed */
- leaf_flags |= changed ? H5AC__DIRTIED_FLAG : 0;
+ leaf_flags |= (changed ? H5AC__DIRTIED_FLAG : 0);
/* Unlock current node */
if (H5AC_unprotect(f, dxpl_id, H5AC_BT2_LEAF, curr_node_ptr.addr, leaf, leaf_flags) < 0)
diff --git a/src/H5C.c b/src/H5C.c
index 08ef464..d9951fe 100644
--- a/src/H5C.c
+++ b/src/H5C.c
@@ -2996,7 +2996,6 @@ H5C_create(size_t max_cache_size,
((cache_ptr->epoch_markers)[i]).is_protected = FALSE;
((cache_ptr->epoch_markers)[i]).is_read_only = FALSE;
((cache_ptr->epoch_markers)[i]).ro_ref_count = 0;
- ((cache_ptr->epoch_markers)[i]).max_ro_ref_count = 0;
((cache_ptr->epoch_markers)[i]).is_pinned = FALSE;
((cache_ptr->epoch_markers)[i]).in_slist = FALSE;
((cache_ptr->epoch_markers)[i]).ht_next = NULL;
@@ -4569,7 +4568,6 @@ H5C_insert_entry(H5F_t * f,
entry_ptr->is_protected = FALSE;
entry_ptr->is_read_only = FALSE;
entry_ptr->ro_ref_count = 0;
- entry_ptr->max_ro_ref_count = 0; /* JRM - delete this when possible */
entry_ptr->is_pinned = insert_pinned;
@@ -5730,11 +5728,6 @@ H5C_protect(H5F_t * f,
(entry_ptr->ro_ref_count)++;
- /* JRM - delete this when possible */
- if ( entry_ptr->ro_ref_count > entry_ptr->max_ro_ref_count ) {
-
- entry_ptr->max_ro_ref_count = entry_ptr->ro_ref_count;
- }
} else {
HGOTO_ERROR(H5E_CACHE, H5E_CANTPROTECT, NULL, \
@@ -5750,7 +5743,6 @@ H5C_protect(H5F_t * f,
entry_ptr->is_read_only = TRUE;
entry_ptr->ro_ref_count = 1;
- entry_ptr->max_ro_ref_count = 1;
}
entry_ptr->dirtied = FALSE;
@@ -7098,9 +7090,7 @@ H5C_unprotect(H5F_t * f,
HDassert( entry_ptr->ro_ref_count == 1 );
- if ( ( dirtied ) &&
- /* JRM - delete the following line when possible */
- ( entry_ptr->max_ro_ref_count > 1 ) ) {
+ if ( dirtied ) {
HGOTO_ERROR(H5E_CACHE, H5E_CANTUNPROTECT, FAIL, \
"Read only entry modified(2)??")
@@ -7108,7 +7098,6 @@ H5C_unprotect(H5F_t * f,
entry_ptr->is_read_only = FALSE;
entry_ptr->ro_ref_count = 0;
- entry_ptr->max_ro_ref_count = 0;
}
#ifdef H5_HAVE_PARALLEL
@@ -9709,7 +9698,6 @@ H5C_load_entry(H5F_t * f,
entry_ptr->is_protected = FALSE;
entry_ptr->is_read_only = FALSE;
entry_ptr->ro_ref_count = 0;
- entry_ptr->max_ro_ref_count = 0; /* JRM - delete this when possible */
entry_ptr->in_slist = FALSE;
entry_ptr->flush_marker = FALSE;
#ifdef H5_HAVE_PARALLEL
diff --git a/src/H5Cprivate.h b/src/H5Cprivate.h
index dc71e16..d3fcbeb 100644
--- a/src/H5Cprivate.h
+++ b/src/H5Cprivate.h
@@ -283,20 +283,6 @@ typedef herr_t (*H5C_log_flush_func_t)(H5C_t * cache_ptr,
* must be zero whenever either is_protected or is_read_only
* are TRUE.
*
- * max_ro_ref_count: Integer field used to track the maximum value of
- * ro_ref_count in the current protection of this entry.
- * The field must be reset to zero when the entry is
- * unprotected.
- *
- * This field exist to allow us to refrain from flagging
- * an error if an entry is protected read only, and then
- * unprotected dirtied if the ro_ref_count has not exceeded
- * 1.
- *
- * It is a temporary fix which should be removed once we
- * have corrected all the instances of this behaviour in the
- * code that calls the metadata cache.
- *
* is_pinned: Boolean flag indicating whether the entry has been pinned
* in the cache.
*
@@ -466,7 +452,6 @@ typedef struct H5C_cache_entry_t
hbool_t is_protected;
hbool_t is_read_only;
int ro_ref_count;
- int max_ro_ref_count; /* delete this when possible */
hbool_t is_pinned;
hbool_t in_slist;
hbool_t flush_marker;
diff --git a/src/H5Gent.c b/src/H5Gent.c
index 55a1032..9aeb91b 100644
--- a/src/H5Gent.c
+++ b/src/H5Gent.c
@@ -496,7 +496,7 @@ H5G_ent_debug(H5F_t UNUSED *f, hid_t dxpl_id, const H5G_entry_t *ent, FILE * str
if(heap_addr > 0 && H5F_addr_defined(heap_addr)) {
H5HL_t *heap;
- heap = H5HL_protect(ent->file, dxpl_id, heap_addr);
+ heap = H5HL_protect(ent->file, dxpl_id, heap_addr, H5AC_READ);
lval = H5HL_offset_into(ent->file, heap, ent->cache.slink.lval_offset);
HDfprintf(stream, "%*s%-*s %s\n", nested_indent, "", nested_fwidth,
"Link value:",
diff --git a/src/H5Glink.c b/src/H5Glink.c
index 8eb4329..d63a7ad 100644
--- a/src/H5Glink.c
+++ b/src/H5Glink.c
@@ -247,7 +247,7 @@ H5G_ent_to_link(H5F_t *f, hid_t dxpl_id, H5O_link_t *lnk, haddr_t lheap_addr,
/* Check if the heap pointer was passed in */
if(!heap) {
/* Lock the local heap */
- if(NULL == (heap = H5HL_protect(f, dxpl_id, lheap_addr)))
+ if(NULL == (heap = H5HL_protect(f, dxpl_id, lheap_addr, H5AC_READ)))
HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, FAIL, "unable to protect local heap")
} /* end if */
@@ -314,7 +314,7 @@ H5G_ent_to_info(H5F_t *f, hid_t dxpl_id, H5L_info_t *info, haddr_t lheap_addr,
H5HL_t *heap; /* Pointer to local heap for group */
/* Lock the local heap */
- if(NULL == (heap = H5HL_protect(f, dxpl_id, lheap_addr)))
+ if(NULL == (heap = H5HL_protect(f, dxpl_id, lheap_addr, H5AC_READ)))
HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, FAIL, "unable to protect local heap")
s = H5HL_offset_into(f, heap, ent->cache.slink.lval_offset);
diff --git a/src/H5Gnode.c b/src/H5Gnode.c
index 02d57df..d37f8da 100644
--- a/src/H5Gnode.c
+++ b/src/H5Gnode.c
@@ -284,7 +284,7 @@ H5G_node_debug_key(FILE *stream, H5F_t *f, hid_t dxpl_id, int indent, int fwidth
HDfprintf(stream, "%*s%-*s ", indent, "", fwidth, "Name:");
- if(NULL == (heap = H5HL_protect(f, dxpl_id, udata->heap_addr)))
+ if(NULL == (heap = H5HL_protect(f, dxpl_id, udata->heap_addr, H5AC_READ)))
HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, FAIL, "unable to protect symbol name")
s = H5HL_offset_into(f, heap, key->offset);
@@ -794,7 +794,7 @@ H5G_node_cmp2(H5F_t *f, hid_t dxpl_id, void *_lt_key, void *_udata, void *_rt_ke
HDassert(rt_key);
/* Get base address of heap */
- if(NULL == (heap = H5HL_protect(f, dxpl_id, udata->heap_addr)))
+ if(NULL == (heap = H5HL_protect(f, dxpl_id, udata->heap_addr, H5AC_READ)))
HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, FAIL, "unable to protect symbol name")
base = H5HL_offset_into(f, heap, (size_t)0);
@@ -855,7 +855,7 @@ H5G_node_cmp3(H5F_t *f, hid_t dxpl_id, void *_lt_key, void *_udata, void *_rt_ke
FUNC_ENTER_NOAPI_NOINIT(H5G_node_cmp3)
/* Get base address of heap */
- if(NULL == (heap = H5HL_protect(f, dxpl_id, udata->heap_addr)))
+ if(NULL == (heap = H5HL_protect(f, dxpl_id, udata->heap_addr, H5AC_READ)))
HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, FAIL, "unable to protect symbol name")
base = H5HL_offset_into(f, heap, (size_t)0);
@@ -933,7 +933,7 @@ H5G_node_found(H5F_t *f, hid_t dxpl_id, haddr_t addr, const void UNUSED *_lt_key
HGOTO_ERROR(H5E_SYM, H5E_CANTLOAD, FAIL, "unable to protect symbol table node")
/* Get base address of heap */
- if(NULL == (heap = H5HL_protect(f, dxpl_id, udata->common.heap_addr)))
+ if(NULL == (heap = H5HL_protect(f, dxpl_id, udata->common.heap_addr, H5AC_READ)))
HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, FAIL, "unable to protect symbol name")
base = H5HL_offset_into(f, heap, (size_t)0);
@@ -1046,7 +1046,7 @@ H5G_node_insert(H5F_t *f, hid_t dxpl_id, haddr_t addr,
HGOTO_ERROR(H5E_SYM, H5E_CANTLOAD, H5B_INS_ERROR, "unable to protect symbol table node")
/* Get base address of heap */
- if(NULL == (heap = H5HL_protect(f, dxpl_id, udata->common.heap_addr)))
+ if(NULL == (heap = H5HL_protect(f, dxpl_id, udata->common.heap_addr, H5AC_READ)))
HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, H5B_INS_ERROR, "unable to protect symbol name")
base = H5HL_offset_into(f, heap, (size_t)0);
@@ -1228,7 +1228,7 @@ H5G_node_remove(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_lt_key/*in,out*/,
const char *s; /* Pointer to string in local heap */
/* Lock the heap down */
- if(NULL == (heap = H5HL_protect(f, dxpl_id, udata->common.heap_addr)))
+ if(NULL == (heap = H5HL_protect(f, dxpl_id, udata->common.heap_addr, H5AC_WRITE)))
HGOTO_ERROR(H5E_SYM, H5E_CANTPROTECT, H5B_INS_ERROR, "unable to protect local heap")
/* Get base address of heap */
@@ -1461,7 +1461,7 @@ H5G_node_iterate(H5F_t *f, hid_t dxpl_id, const void UNUSED *_lt_key, haddr_t ad
size_t n; /* Length of link name */
const char *name; /* Pointer to link name in heap */
- if(NULL == (heap = H5HL_protect(f, dxpl_id, udata->heap_addr)))
+ if(NULL == (heap = H5HL_protect(f, dxpl_id, udata->heap_addr, H5AC_READ)))
HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, H5_ITER_ERROR, "unable to protect symbol name")
name = H5HL_offset_into(f, heap, ents[u].name_off);
@@ -1816,7 +1816,7 @@ H5G_node_copy(H5F_t *f, hid_t dxpl_id, const void UNUSED *_lt_key, haddr_t addr,
HGOTO_ERROR(H5E_SYM, H5E_CANTLOAD, H5_ITER_ERROR, "unable to load symbol table node")
/* get the base address of the heap */
- if(NULL == (heap = H5HL_protect(f, dxpl_id, udata->src_heap_addr)))
+ if(NULL == (heap = H5HL_protect(f, dxpl_id, udata->src_heap_addr, H5AC_READ)))
HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, H5_ITER_ERROR, "unable to protect symbol name")
/* copy object in this node one by one */
@@ -1952,7 +1952,7 @@ H5G_node_build_table(H5F_t *f, hid_t dxpl_id, const void UNUSED *_lt_key, haddr_
HGOTO_ERROR(H5E_SYM, H5E_CANTLOAD, H5_ITER_ERROR, "unable to load symbol table node")
/* Lock down the heap for this group */
- if(NULL == (heap = H5HL_protect(f, dxpl_id, udata->heap_addr)))
+ if(NULL == (heap = H5HL_protect(f, dxpl_id, udata->heap_addr, H5AC_READ)))
HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, H5_ITER_ERROR, "unable to protect symbol name")
/* Check if the link table needs to be extended */
@@ -2058,7 +2058,7 @@ H5G_node_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE * stream, int indent,
fprintf(stream, "%*sSymbol %u:\n", indent - 3, "", u);
if(heap_addr > 0 && H5F_addr_defined(heap_addr)) {
- if(NULL == (heap = H5HL_protect(f, dxpl_id, heap_addr)))
+ if(NULL == (heap = H5HL_protect(f, dxpl_id, heap_addr, H5AC_READ)))
HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, FAIL, "unable to protect symbol name");
s = H5HL_offset_into(f, heap, sn->entry[u].name_off);
@@ -2066,7 +2066,7 @@ H5G_node_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE * stream, int indent,
if(s)
fprintf(stream, "%*s%-*s `%s'\n", indent, "", fwidth, "Name:", s);
- if(H5HL_unprotect(f, dxpl_id, heap, heap_addr, FALSE) < 0)
+ if(H5HL_unprotect(f, dxpl_id, heap, heap_addr, H5AC__NO_FLAGS_SET) < 0)
HGOTO_ERROR(H5E_SYM, H5E_PROTECT, FAIL, "unable to unprotect symbol name")
heap = NULL; s = NULL;
}
diff --git a/src/H5Gstab.c b/src/H5Gstab.c
index 431571b..7bb07aa 100644
--- a/src/H5Gstab.c
+++ b/src/H5Gstab.c
@@ -582,7 +582,7 @@ H5G_stab_get_name_by_idx_cb(const H5G_entry_t *ent, void *_udata)
name_off = ent->name_off;
/* Pin the heap down in memory */
- if(NULL == (heap = H5HL_protect(udata->common.f, udata->common.dxpl_id, udata->heap_addr)))
+ if(NULL == (heap = H5HL_protect(udata->common.f, udata->common.dxpl_id, udata->heap_addr, H5AC_READ)))
HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, FAIL, "unable to protect symbol name")
name = H5HL_offset_into(udata->common.f, heap, name_off);
@@ -905,7 +905,7 @@ H5G_stab_lookup_by_idx_cb(const H5G_entry_t *ent, void *_udata)
HDassert(udata);
/* Pin the heap down in memory */
- if(NULL == (heap = H5HL_protect(udata->common.f, udata->common.dxpl_id, udata->heap_addr)))
+ if(NULL == (heap = H5HL_protect(udata->common.f, udata->common.dxpl_id, udata->heap_addr, H5AC_READ)))
HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, FAIL, "unable to protect symbol name")
/* Duplicate the link name */
diff --git a/src/H5HFsection.c b/src/H5HFsection.c
index 3f59035..e031ed2 100644
--- a/src/H5HFsection.c
+++ b/src/H5HFsection.c
@@ -833,7 +833,7 @@ HDfprintf(stderr, "%s: hdr->man_dtable.curr_root_rows = %u\n", FUNC, hdr->man_dt
#ifdef QAK
HDfprintf(stderr, "%s: dblock_addr = %a\n", FUNC, dblock_addr);
#endif /* QAK */
- if(NULL == (dblock = H5HF_man_dblock_protect(hdr, dxpl_id, dblock_addr, dblock_size, sect->u.single.parent, sect->u.single.par_entry, H5AC_READ)))
+ if(NULL == (dblock = H5HF_man_dblock_protect(hdr, dxpl_id, dblock_addr, dblock_size, sect->u.single.parent, sect->u.single.par_entry, H5AC_WRITE)))
HGOTO_ERROR(H5E_HEAP, H5E_CANTPROTECT, FAIL, "unable to load fractal heap direct block")
HDassert(H5F_addr_eq(dblock->block_off + dblock_overhead, sect->sect_info.addr));
@@ -1186,7 +1186,7 @@ HDfprintf(stderr, "%s: (*sect).sect_info = {%a, %Hu, %u}\n", FUNC, (*sect)->sect
HDfprintf(stderr, "%s: dblock_addr = %a\n", FUNC, dblock_addr);
#endif /* QAK */
if(NULL == (dblock = H5HF_man_dblock_protect(hdr, dxpl_id, dblock_addr,
- dblock_size, (*sect)->u.single.parent, (*sect)->u.single.par_entry, H5AC_READ)))
+ dblock_size, (*sect)->u.single.parent, (*sect)->u.single.par_entry, H5AC_WRITE)))
HGOTO_ERROR(H5E_HEAP, H5E_CANTPROTECT, FAIL, "unable to load fractal heap direct block")
HDassert(H5F_addr_eq(dblock->block_off + dblock_size, (*sect)->sect_info.addr + (*sect)->sect_info.size));
diff --git a/src/H5HL.c b/src/H5HL.c
index 7f0e638..44d7a53 100644
--- a/src/H5HL.c
+++ b/src/H5HL.c
@@ -813,7 +813,7 @@ done:
*-------------------------------------------------------------------------
*/
H5HL_t *
-H5HL_protect(H5F_t *f, hid_t dxpl_id, haddr_t addr)
+H5HL_protect(H5F_t *f, hid_t dxpl_id, haddr_t addr, H5AC_protect_t rw)
{
H5HL_t *ret_value;
@@ -823,7 +823,7 @@ H5HL_protect(H5F_t *f, hid_t dxpl_id, haddr_t addr)
HDassert(f);
HDassert(H5F_addr_defined(addr));
- if(NULL == (ret_value = H5AC_protect(f, dxpl_id, H5AC_LHEAP, addr, NULL, NULL, H5AC_READ)))
+ if(NULL == (ret_value = H5AC_protect(f, dxpl_id, H5AC_LHEAP, addr, NULL, NULL, rw)))
HGOTO_ERROR(H5E_HEAP, H5E_CANTLOAD, NULL, "unable to load heap")
done:
diff --git a/src/H5HLprivate.h b/src/H5HLprivate.h
index 22786f3..eab55e3 100644
--- a/src/H5HLprivate.h
+++ b/src/H5HLprivate.h
@@ -33,6 +33,7 @@
/* Private headers needed by this file. */
#include "H5private.h" /* Generic Functions */
+#include "H5ACprivate.h" /* Metadata cache */
#include "H5Fprivate.h" /* File access */
/*
@@ -63,7 +64,7 @@ typedef struct H5HL_t H5HL_t;
* Library prototypes...
*/
H5_DLL herr_t H5HL_create(H5F_t *f, hid_t dxpl_id, size_t size_hint, haddr_t *addr/*out*/);
-H5_DLL H5HL_t *H5HL_protect(H5F_t *f, hid_t dxpl_id, haddr_t addr);
+H5_DLL H5HL_t *H5HL_protect(H5F_t *f, hid_t dxpl_id, haddr_t addr, H5AC_protect_t rw);
H5_DLL void *H5HL_offset_into(H5F_t *f, const H5HL_t *heap, size_t offset);
H5_DLL herr_t H5HL_remove(H5F_t *f, hid_t dxpl_id, H5HL_t *heap, size_t offset,
size_t size, unsigned *heap_flags);
diff --git a/src/H5Oefl.c b/src/H5Oefl.c
index 44efe0b..9c03b20 100644
--- a/src/H5Oefl.c
+++ b/src/H5Oefl.c
@@ -121,7 +121,7 @@ H5O_efl_decode(H5F_t *f, hid_t dxpl_id, unsigned UNUSED mesg_flags,
#ifndef NDEBUG
HDassert(H5F_addr_defined(mesg->heap_addr));
- if(NULL == (heap = H5HL_protect(f, dxpl_id, mesg->heap_addr)))
+ if(NULL == (heap = H5HL_protect(f, dxpl_id, mesg->heap_addr, H5AC_READ)))
HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, NULL, "unable to read protect link value")
s = H5HL_offset_into(f, heap, 0);
@@ -138,7 +138,7 @@ H5O_efl_decode(H5F_t *f, hid_t dxpl_id, unsigned UNUSED mesg_flags,
if(NULL == mesg->slot)
HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed")
- if(NULL == (heap = H5HL_protect(f, dxpl_id, mesg->heap_addr)))
+ if(NULL == (heap = H5HL_protect(f, dxpl_id, mesg->heap_addr, H5AC_READ)))
HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, NULL, "unable to read protect link value")
for(u = 0; u < mesg->nused; u++) {
/* Name */
diff --git a/test/cache.c b/test/cache.c
index 1e5ec0e..960eea4 100644
--- a/test/cache.c
+++ b/test/cache.c
@@ -15650,11 +15650,6 @@ check_unprotect_ro_dirty_err(void)
* -- should succeed.
*/
- /* at present this test will fail due to code allowing current code
- * to function with errors that are not dangerous. Thus this test
- * is commented out for now. Put in back into use as soon as possible.
- */
-#if 0 /* JRM */
if ( pass ) {
reset_entries();
@@ -15687,7 +15682,6 @@ check_unprotect_ro_dirty_err(void)
takedown_cache(cache_ptr, FALSE, FALSE);
}
-#endif
/* allocate a another cache, protect an entry read only twice, and
* then unprotect it with the dirtied flag set. This should fail.
diff --git a/test/cache_common.c b/test/cache_common.c
index 7764fd0..d2be959 100644
--- a/test/cache_common.c
+++ b/test/cache_common.c
@@ -1580,7 +1580,6 @@ reset_entries(void)
base_addr[j].header.is_protected = FALSE;
base_addr[j].header.is_read_only = FALSE;
base_addr[j].header.ro_ref_count = FALSE;
- base_addr[j].header.max_ro_ref_count = 0;
base_addr[j].header.next = NULL;
base_addr[j].header.prev = NULL;
base_addr[j].header.aux_next = NULL;
diff --git a/test/lheap.c b/test/lheap.c
index 8f496f4..60c0b85 100644
--- a/test/lheap.c
+++ b/test/lheap.c
@@ -125,7 +125,7 @@ main(void)
for (j=4; j<i; j++) buf[j] = '0' + j%10;
if (j>4) buf[j] = '\0';
- if (NULL == (heap = H5HL_protect(f, H5P_DATASET_XFER_DEFAULT, heap_addr))) {
+ if (NULL == (heap = H5HL_protect(f, H5P_DATASET_XFER_DEFAULT, heap_addr, H5AC_READ))) {
H5_FAILED();
H5Eprint2(H5E_DEFAULT, stdout);
goto error;