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authorPedro Vicente Nunes <pvn@hdfgroup.org>2002-09-18 15:51:29 (GMT)
committerPedro Vicente Nunes <pvn@hdfgroup.org>2002-09-18 15:51:29 (GMT)
commit2aca3b77d63aa78d16262e23d929f2c13570a2d5 (patch)
tree54bf519b70e182e1628754915bca5cea24f71658 /src
parentd32ad090439ad97af135a269a60dbbff430b84da (diff)
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[svn-r5929]
Purpose: bug fix Description: memory leak regarding the ID to name buffer Solution: added a new function H5G_free_ent_name that is called on several places of the library Platforms tested: windows 2000 linux, with cpp solaris, with fortran, cpp irix64, with parallel, fortran
Diffstat (limited to 'src')
-rw-r--r--src/H5D.c7
-rw-r--r--src/H5F.c8
-rw-r--r--src/H5G.c299
-rw-r--r--src/H5Gnode.c17
-rw-r--r--src/H5Gprivate.h3
-rw-r--r--src/H5Gstab.c5
-rw-r--r--src/H5T.c7
7 files changed, 280 insertions, 66 deletions
diff --git a/src/H5D.c b/src/H5D.c
index b532221..f62fc21 100644
--- a/src/H5D.c
+++ b/src/H5D.c
@@ -1905,6 +1905,9 @@ done:
* Quincey Koziol, 12 Oct 1998
* Moved guts of function into H5D_open_oid
*
+ * Pedro Vicente, <pvn@ncsa.uiuc.edu> 18 Sep 2002
+ * Added `id to name' support.
+ *
*-------------------------------------------------------------------------
*/
H5D_t *
@@ -1932,6 +1935,10 @@ H5D_open(H5G_entry_t *loc, const char *name)
ret_value = dataset;
done:
+
+ /*Free the ID to name buffer */
+ H5G_free_ent_name(&ent);
+
FUNC_LEAVE(ret_value);
}
diff --git a/src/H5F.c b/src/H5F.c
index 13421a1..afd0efc 100644
--- a/src/H5F.c
+++ b/src/H5F.c
@@ -1456,6 +1456,10 @@ done:
* Robb Matzke, 2000-10-31
* H5FL_FREE() aborts if called with a null pointer (unlike the
* original H5MM_free()).
+ *
+ * Pedro Vicente, <pvn@ncsa.uiuc.edu> 18 Sep 2002
+ * Added `id to name' support.
+ *
*-------------------------------------------------------------------------
*/
static herr_t
@@ -1472,6 +1476,10 @@ H5F_dest(H5F_t *f)
* the memory associated with it.
*/
if (f->shared->root_grp) {
+
+ /*Free the ID to name buffer */
+ H5G_free_grp_name(f->shared->root_grp);
+
H5FL_FREE(H5G_t,f->shared->root_grp);
f->shared->root_grp=NULL;
}
diff --git a/src/H5G.c b/src/H5G.c
index 317c1e3..b55b66a 100644
--- a/src/H5G.c
+++ b/src/H5G.c
@@ -1057,16 +1057,19 @@ H5G_namei(H5G_entry_t *loc_ent, const char *name, const char **rest/*out*/,
H5G_entry_t *grp_ent/*out*/, H5G_entry_t *obj_ent/*out*/,
unsigned target, int *nlinks)
{
- H5G_entry_t _grp_ent; /*entry for current group */
- H5G_entry_t _obj_ent; /*entry found */
- size_t nchars; /*component name length */
- int _nlinks = H5G_NLINKS;
- const char *s = NULL;
- herr_t ret_value=SUCCEED; /* Return value */
-
- H5G_t *tmp_grp;
- const char *orig_name = name;
- H5G_entry_t tmp_obj_ent; /*temporary entry for search */
+ H5G_entry_t _grp_ent; /*entry for current group */
+ H5G_entry_t _obj_ent; /*entry found */
+ size_t nchars; /*component name length */
+ int _nlinks = H5G_NLINKS;
+ const char *s = NULL;
+ herr_t ret_value=SUCCEED;
+
+
+ H5G_t *tmp_grp;
+ const char *orig_name = name;
+ unsigned int null_obj = obj_ent == NULL ? 1 : 0;
+ unsigned int null_grp = grp_ent == NULL ? 1 : 0;
+ unsigned int found_once = 0;
FUNC_ENTER_NOINIT(H5G_namei);
@@ -1080,27 +1083,31 @@ H5G_namei(H5G_entry_t *loc_ent, const char *name, const char **rest/*out*/,
* root of the file; for relative names it starts at CWG.
*/
if (!name || !*name) {
- HGOTO_ERROR (H5E_SYM, H5E_NOTFOUND, FAIL, "no name given");
+ HGOTO_ERROR (H5E_SYM, H5E_NOTFOUND, FAIL, "no name given");
} else if (!loc_ent) {
- HGOTO_ERROR (H5E_SYM, H5E_NOTFOUND, FAIL, "no current working group");
+ HGOTO_ERROR (H5E_SYM, H5E_NOTFOUND, FAIL, "no current working group");
} else if ('/' == *name) {
- tmp_grp=H5G_rootof(loc_ent->file);
-
- /* Deep copy of the symbol table entry */
- if (H5G_ent_copy( &(tmp_grp->ent), obj_ent )<0)
- HGOTO_ERROR(H5E_DATATYPE, H5E_CANTOPENOBJ, FAIL, "unable to copy entry");
-
+
+ tmp_grp=H5G_rootof(loc_ent->file);
+
+ /* Deep copy of the symbol table entry */
+ if (H5G_ent_copy( &(tmp_grp->ent), obj_ent )<0)
+ HGOTO_ERROR(H5E_DATATYPE, H5E_CANTOPENOBJ, FAIL, "unable to copy entry");
+
+
} else {
- /* Deep copy of the symbol table entry */
- if (H5G_ent_copy( loc_ent, obj_ent )<0)
- HGOTO_ERROR(H5E_DATATYPE, H5E_CANTOPENOBJ, FAIL, "unable to copy entry");
+ /* Deep copy of the symbol table entry */
+ if (H5G_ent_copy( loc_ent, obj_ent )<0)
+ HGOTO_ERROR(H5E_DATATYPE, H5E_CANTOPENOBJ, FAIL, "unable to copy entry");
+
}
-
+
+
HDmemset(grp_ent, 0, sizeof(H5G_entry_t));
grp_ent->header = HADDR_UNDEF;
/* traverse the name */
- while ((name = H5G_component(name, &nchars)) && *name) {
+ while ((name = H5G_component(name, &nchars)) && *name) {
if (rest) *rest = name;
/*
@@ -1129,36 +1136,25 @@ H5G_namei(H5G_entry_t *loc_ent, const char *name, const char **rest/*out*/,
/*
* Advance to the next component of the name.
*/
+ if(found_once) {
+ if(grp_ent->name)
+ H5MM_xfree(grp_ent->name);
+ if(grp_ent->old_name)
+ H5MM_xfree(grp_ent->old_name);
+ }
*grp_ent = *obj_ent;
HDmemset(obj_ent, 0, sizeof(H5G_entry_t));
obj_ent->header = HADDR_UNDEF;
+ /* Set flag if at least one component was found */
+ found_once =1;
- /* Temporary entry */
- tmp_obj_ent = *obj_ent;
-
- if (H5G_stab_find(grp_ent, H5G_comp_g, &tmp_obj_ent/*out*/)<0) {
+ if (H5G_stab_find(grp_ent, H5G_comp_g, /*&tmp_obj_ent*/ obj_ent/*out*/ )<0) {
/*
* Component was not found in the current symbol table, possibly
* because GRP_ENT isn't a symbol table.
*/
HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, FAIL, "component not found");
}
-
- /* Deep copy of the symbol table entry */
- if (H5G_ent_copy( &tmp_obj_ent, obj_ent )<0)
- HGOTO_ERROR(H5E_DATATYPE, H5E_CANTOPENOBJ, FAIL, "unable to copy entry");
-
- /* Remove the 'ID to name' info, if the entry is mot the one we want */
- if ( tmp_obj_ent.name ) {
- if (HDstrcmp(orig_name,tmp_obj_ent.name)!=0)
- {
- /* Free the ID to name buffers */
- if ( tmp_obj_ent.name )
- tmp_obj_ent.name = H5MM_xfree(tmp_obj_ent.name);
- if ( tmp_obj_ent.old_name )
- tmp_obj_ent.old_name = H5MM_xfree(tmp_obj_ent.old_name);
- }
- }
/*
@@ -1195,7 +1191,19 @@ H5G_namei(H5G_entry_t *loc_ent, const char *name, const char **rest/*out*/,
*rest = name; /*final null */
done:
- FUNC_LEAVE(ret_value);
+ if(null_obj) {
+ if(obj_ent->name)
+ H5MM_xfree(obj_ent->name);
+ if(obj_ent->old_name)
+ H5MM_xfree(obj_ent->old_name);
+ }
+ if(null_grp && found_once) {
+ if(grp_ent->name)
+ H5MM_xfree(grp_ent->name);
+ if(grp_ent->old_name)
+ H5MM_xfree(grp_ent->old_name);
+ }
+ FUNC_LEAVE(ret_value);
}
@@ -1229,11 +1237,12 @@ H5G_traverse_slink (H5G_entry_t *grp_ent/*in,out*/,
{
H5O_stab_t stab_mesg; /*info about local heap */
const char *clv = NULL; /*cached link value */
- char *linkval = NULL; /*the copied link value */
+ char *linkval = NULL; /*the copied link value */
herr_t ret_value=SUCCEED; /* Return value */
+ H5G_entry_t tmp;
/*Store old name */
- char* old_name=obj_ent->name;
+ char* old_name = H5MM_strdup(obj_ent->name);
FUNC_ENTER_NOAPI(H5G_traverse_slink, FAIL);
@@ -1245,13 +1254,28 @@ H5G_traverse_slink (H5G_entry_t *grp_ent/*in,out*/,
HGOTO_ERROR (H5E_SYM, H5E_NOTFOUND, FAIL, "unable to read symbolic link value");
linkval = H5MM_xstrdup (clv);
+
+ /* Free the ID to name buffer */
+ H5G_free_ent_name(obj_ent);
+ H5G_free_ent_name(grp_ent);
+
+ H5G_ent_copy(grp_ent,&tmp);
+
/* Traverse the link */
- if (H5G_namei (grp_ent, linkval, NULL, grp_ent, obj_ent, H5G_TARGET_NORMAL, nlinks))
+ if (H5G_namei (&tmp, linkval, NULL, grp_ent, obj_ent, H5G_TARGET_NORMAL, nlinks))
HGOTO_ERROR (H5E_SYM, H5E_NOTFOUND, FAIL, "unable to follow symbolic link");
+
+
+ /* Free the ID to name buffer */
+ H5G_free_ent_name(obj_ent);
obj_ent->name = old_name;
-
+
done:
+
+ if ( ret_value == FAIL )
+ H5MM_xfree (old_name);
+ H5G_free_ent_name(&tmp);
H5MM_xfree (linkval);
FUNC_LEAVE (ret_value);
}
@@ -1359,6 +1383,9 @@ done:
*
* Modifications:
*
+ * Pedro Vicente, <pvn@ncsa.uiuc.edu> 18 Sep 2002
+ * Added `id to name' support.
+ *
*-------------------------------------------------------------------------
*/
H5G_t *
@@ -1377,6 +1404,8 @@ H5G_create(H5G_entry_t *loc, const char *name, size_t size_hint)
assert(loc);
assert(name && *name);
+ HDmemset(&grp_ent, 0, sizeof(H5G_entry_t));
+
/* lookup name */
if (0 == H5G_namei(loc, name, &rest, &grp_ent, NULL, H5G_TARGET_NORMAL, NULL))
HGOTO_ERROR(H5E_SYM, H5E_EXISTS, NULL, "already exists");
@@ -1419,8 +1448,12 @@ H5G_create(H5G_entry_t *loc, const char *name, size_t size_hint)
ret_value=grp;
done:
- if(ret_value==NULL) {
- if(grp!=NULL)
+
+ /*Free the ID to name buffer */
+ H5G_free_ent_name(&grp_ent);
+
+ if(ret_value==NULL) {
+ if(grp!=NULL)
H5FL_FREE(H5G_t,grp);
} /* end if */
@@ -1480,6 +1513,9 @@ done:
* Modifications:
* Modified to call H5G_open_oid - QAK - 3/17/99
*
+ * Pedro Vicente, <pvn@ncsa.uiuc.edu> 18 Sep 2002
+ * Added `id to name' support.
+ *
*-------------------------------------------------------------------------
*/
H5G_t *
@@ -1510,6 +1546,10 @@ done:
if (!ret_value && grp)
H5FL_FREE(H5G_t,grp);
+ /*Free the ID to name buffer */
+ H5G_free_ent_name(&ent);
+
+
FUNC_LEAVE(ret_value);
}
@@ -1701,6 +1741,9 @@ done:
*
* Modifications:
*
+ * Pedro Vicente, <pvn@ncsa.uiuc.edu> 18 Sep 2002
+ * Added `id to name' support.
+ *
*-------------------------------------------------------------------------
*/
herr_t
@@ -1755,6 +1798,9 @@ H5G_insert(H5G_entry_t *loc, const char *name, H5G_entry_t *ent)
}
done:
+ /*Free the ID to name buffer */
+ H5G_free_ent_name(&grp);
+
FUNC_LEAVE(ret_value);
}
@@ -1961,6 +2007,9 @@ done:
*
* Modifications:
*
+ * Pedro Vicente, <pvn@ncsa.uiuc.edu> 18 Sep 2002
+ * Added `id to name' support.
+ *
*-------------------------------------------------------------------------
*/
herr_t
@@ -2042,6 +2091,9 @@ H5G_link (H5G_entry_t *cur_loc, const char *cur_name, H5G_entry_t *new_loc,
*/
if (H5G_stab_insert (&grp_ent, rest, &cur_obj)<0)
HGOTO_ERROR (H5E_SYM, H5E_CANTINIT, FAIL, "unable to create new name/link for object");
+
+
+
break;
case H5G_LINK_HARD:
@@ -2049,6 +2101,8 @@ H5G_link (H5G_entry_t *cur_loc, const char *cur_name, H5G_entry_t *new_loc,
HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, FAIL, "source object not found");
if (H5G_insert (new_loc, new_name, &cur_obj)<0)
HGOTO_ERROR (H5E_SYM, H5E_CANTINIT, FAIL, "unable to create new name/link for object");
+
+
break;
default:
@@ -2056,6 +2110,12 @@ H5G_link (H5G_entry_t *cur_loc, const char *cur_name, H5G_entry_t *new_loc,
}
done:
+
+ if ( type == H5G_LINK_SOFT )
+ /*Free the ID to name buffer */
+ H5G_free_ent_name(&grp_ent);
+
+ H5G_free_ent_name(&cur_obj);
FUNC_LEAVE (ret_value);
}
@@ -2117,6 +2177,9 @@ done:
*
* Modifications:
*
+ * Pedro Vicente, <pvn@ncsa.uiuc.edu> 18 Sep 2002
+ * Added `id to name' support.
+ *
*-------------------------------------------------------------------------
*/
herr_t
@@ -2182,6 +2245,11 @@ H5G_get_objinfo (H5G_entry_t *loc, const char *name, hbool_t follow_link,
}
done:
+
+ /*Free the ID to name buffer */
+ H5G_free_ent_name(&grp_ent);
+ H5G_free_ent_name(&obj_ent);
+
FUNC_LEAVE (ret_value);
}
@@ -2204,6 +2272,9 @@ done:
*
* Modifications:
*
+ * Pedro Vicente, <pvn@ncsa.uiuc.edu> 18 Sep 2002
+ * Added `id to name' support.
+ *
*-------------------------------------------------------------------------
*/
herr_t
@@ -2241,6 +2312,10 @@ H5G_linkval (H5G_entry_t *loc, const char *name, size_t size, char *buf/*out*/)
HDstrncpy (buf, s, size);
done:
+ /*Free the ID to name buffer */
+ H5G_free_ent_name(&grp_ent);
+ H5G_free_ent_name(&obj_ent);
+
FUNC_LEAVE (ret_value);
}
@@ -2257,6 +2332,9 @@ done:
*
* Modifications:
*
+ * Pedro Vicente, <pvn@ncsa.uiuc.edu> 18 Sep 2002
+ * Added `id to name' support.
+ *
*-------------------------------------------------------------------------
*/
herr_t
@@ -2285,6 +2363,10 @@ H5G_set_comment(H5G_entry_t *loc, const char *name, const char *buf)
}
done:
+
+ /*Free the ID to name buffer */
+ H5G_free_ent_name(&obj_ent);
+
FUNC_LEAVE(ret_value);
}
@@ -2305,6 +2387,9 @@ done:
*
* Modifications:
*
+ * Pedro Vicente, <pvn@ncsa.uiuc.edu> 18 Sep 2002
+ * Added `id to name' support.
+ *
*-------------------------------------------------------------------------
*/
int
@@ -2334,6 +2419,10 @@ H5G_get_comment(H5G_entry_t *loc, const char *name, size_t bufsize, char *buf)
}
done:
+
+ /*Free the ID to name buffer */
+ H5G_free_ent_name(&obj_ent);
+
FUNC_LEAVE(ret_value);
}
@@ -2350,6 +2439,9 @@ done:
*
* Modifications:
*
+ * Pedro Vicente, <pvn@ncsa.uiuc.edu> 18 Sep 2002
+ * Added `id to name' support.
+ *
*-------------------------------------------------------------------------
*/
herr_t
@@ -2378,6 +2470,11 @@ H5G_unlink(H5G_entry_t *loc, const char *name)
HGOTO_ERROR(H5E_SYM, H5E_CANTINIT, FAIL, "unable to unlink name from symbol table");
done:
+
+ /*Free the ID to name buffer */
+ H5G_free_ent_name(&grp_ent);
+ H5G_free_ent_name(&obj_ent);
+
FUNC_LEAVE(ret_value);
}
@@ -2478,6 +2575,9 @@ done:
*
* Modifications:
*
+ * Pedro Vicente, <pvn@ncsa.uiuc.edu> 18 Sep 2002
+ * Added `id to name' support.
+ *
*-------------------------------------------------------------------------
*/
H5F_t *
@@ -2511,12 +2611,92 @@ H5G_insertion_file(H5G_entry_t *loc, const char *name)
ret_value=grp_ent.file;
done:
+
+ /*Free the ID to name buffer */
+ H5G_free_ent_name(&grp_ent);
FUNC_LEAVE(ret_value);
}
/*-------------------------------------------------------------------------
+ * Function: H5G_free_grp_name
+ *
+ * Purpose: Free the 'ID to name' buffers.
+ *
+ * Return: Non-negative on success/Negative on failure
+ *
+ * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu
+ *
+ * Date: August 22, 2002
+ *
+ * Comments: Used now only on the root group close , on H5F_close
+ *
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5G_free_grp_name(H5G_t *grp)
+{
+ herr_t ret_value=SUCCEED; /* Return value */
+ H5G_entry_t *ent;
+
+ FUNC_ENTER_NOAPI(H5G_free_grp_name, FAIL);
+
+ /* Check args */
+ assert(grp);
+ assert(grp->nref > 0);
+
+ if (NULL==( ent = H5G_entof(grp)))
+ HGOTO_ERROR (H5E_SYM, H5E_CANTINIT, FAIL, "cannot get entry");
+
+ H5G_free_ent_name(ent);
+
+
+done:
+ FUNC_LEAVE(ret_value);
+}
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5G_free_ent_name
+ *
+ * Purpose: Free the 'ID to name' buffers.
+ *
+ * Return: Success
+ *
+ * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu
+ *
+ * Date: August 22, 2002
+ *
+ * Comments:
+ *
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5G_free_ent_name(H5G_entry_t *ent)
+{
+ herr_t ret_value=SUCCEED; /* Return value */
+
+ FUNC_ENTER_NOAPI(H5G_free_ent_name, FAIL);
+
+ /* Check args */
+ assert(ent);
+
+ if ( ent->name )
+ ent->name = H5MM_xfree(ent->name);
+ if ( ent->old_name )
+ ent->old_name = H5MM_xfree(ent->old_name);
+
+done:
+ FUNC_LEAVE(ret_value);
+}
+
+
+/*-------------------------------------------------------------------------
* Function: H5G_insert_name
*
* Purpose: Insert a name into the symbol entry OBJ, located at LOC
@@ -2548,6 +2728,9 @@ H5G_insert_name(H5G_entry_t *loc, H5G_entry_t *obj, const char *name)
len1 = HDstrlen(loc->name);
len2 = HDstrlen(name);
assert(len2>0&&len1>0);
+ if(obj->name)
+ obj->name=H5MM_xfree(obj->name);
+
/* this is the root group */
if ('/'==loc->name[len1-1])
{
@@ -2849,18 +3032,18 @@ done:
HGOTO_ERROR(H5E_SYM, H5E_CANTINIT, FAIL, "unable to replace name ");
H5MM_xfree(new_dst_name);
+
+ H5MM_xfree(new_src_name);
-
- }/*if */
+ }/* if */
- }/*if */
+ }/* if */
-
- } /*for */
- }/*if */
-
+ } /* for */
+
+ }/* if */
- } /*if */
+ } /* if */
/* Verify if file IDs refer to the same file */
else {
diff --git a/src/H5Gnode.c b/src/H5Gnode.c
index 90623c3..7ad68e3 100644
--- a/src/H5Gnode.c
+++ b/src/H5Gnode.c
@@ -323,6 +323,10 @@ done:
* Quincey Koziol, 2002-7-180
* Added dxpl parameter to allow more control over I/O from metadata
* cache.
+ *
+ * Pedro Vicente, <pvn@ncsa.uiuc.edu> 18 Sep 2002
+ * Added `id to name' support.
+ *
*-------------------------------------------------------------------------
*/
static herr_t
@@ -397,6 +401,12 @@ H5G_node_flush(H5F_t *f, hid_t dxpl_id, hbool_t destroy, haddr_t addr, H5G_node_
* preempted from the cache.
*/
if (destroy) {
+
+ /*Free the ID to name buffer */
+ for (i=0; i<sym->nsyms; i++) {
+ H5G_free_ent_name(&(sym->entry[i]));
+ }
+
sym->entry = H5FL_ARR_FREE(H5G_entry_t,sym->entry);
H5FL_FREE(H5G_node_t,sym);
}
@@ -881,6 +891,10 @@ done:
* Modifications:
* Robb Matzke, 1999-07-28
* The ADDR argument is passed by value.
+ *
+ * Pedro Vicente, <pvn@ncsa.uiuc.edu> 18 Sep 2002
+ * Added `id to name' support.
+ *
*-------------------------------------------------------------------------
*/
static H5B_ins_t
@@ -945,6 +959,9 @@ H5G_node_remove(H5F_t *f, haddr_t addr, void *_lt_key/*in,out*/,
H5HL_remove(f, bt_udata->heap_addr, sn->entry[idx].name_off, HDstrlen(s)+1);
H5E_clear(); /*no big deal*/
+ /*Free the ID to name buffer */
+ H5G_free_ent_name(sn->entry+idx);
+
/* Remove the entry from the symbol table node */
if (1==sn->nsyms) {
/*
diff --git a/src/H5Gprivate.h b/src/H5Gprivate.h
index 7a92c08..fe32237 100644
--- a/src/H5Gprivate.h
+++ b/src/H5Gprivate.h
@@ -196,4 +196,7 @@ __DLL__ herr_t H5G_replace_name( int type, H5G_entry_t *loc, const char *src_na
const char *dst_name, int op );
__DLL__ herr_t H5G_insert_name( H5G_entry_t *loc, H5G_entry_t *obj, const char *name);
__DLL__ herr_t H5G_ent_copy( const H5G_entry_t *src, H5G_entry_t *dst );
+/*Free the ID to name buffer */
+__DLL__ herr_t H5G_free_grp_name(H5G_t *grp);
+__DLL__ herr_t H5G_free_ent_name(H5G_entry_t *ent);
#endif
diff --git a/src/H5Gstab.c b/src/H5Gstab.c
index 72c0d25..3f53464 100644
--- a/src/H5Gstab.c
+++ b/src/H5Gstab.c
@@ -225,7 +225,10 @@ H5G_stab_insert(H5G_entry_t *grp_ent, const char *name, H5G_entry_t *obj_ent)
udata.operation = H5G_OPER_INSERT;
udata.name = name;
udata.heap_addr = stab.heap_addr;
- udata.ent = *obj_ent;
+
+ /* Deep copy */
+ H5G_ent_copy(obj_ent, &udata.ent);
+
/* insert */
if (H5B_insert(grp_ent->file, H5B_SNODE, stab.btree_addr, split_ratios, &udata) < 0)
diff --git a/src/H5T.c b/src/H5T.c
index 5206e5a..30cc573 100644
--- a/src/H5T.c
+++ b/src/H5T.c
@@ -5406,8 +5406,6 @@ done:
* Robb Matzke, 20 May 1999
* Now able to copy opaque types.
*
- * Pedro Vicente, <pvn@ncsa.uiuc.edu> 22 Aug 2002
- * Added a deep copy of the symbol table entry
*
*-------------------------------------------------------------------------
*/
@@ -5430,11 +5428,6 @@ H5T_copy(const H5T_t *old_dt, H5T_copy_t method)
/* Copy actual information */
*new_dt = *old_dt;
-
- /* Deep copy of the symbol table entry */
- if (H5G_ent_copy(&(old_dt->ent),&(new_dt->ent))<0)
- HGOTO_ERROR(H5E_DATATYPE, H5E_CANTOPENOBJ, NULL, "unable to copy entry");
-
/* Copy parent information */
if (new_dt->parent)