[svn-r17890] Description:

	Bring r17889 from trunk to 1.8 branch:

	Switch a bunch of misc. places in interfaces that were already
converted to use the refactored v2 B-tree routines to use the refactored v2
B-tree routines.

Tested on:
       FreeBSD/32 6.3 (duty) in debug mode
	(h5committested on trunk)

1 files changed, 20 insertions, 2 deletions

diff --git a/src/H5Aint.c b/src/H5Aint.c
index 4899a1c..3d8af36 100644
--- a/src/H5Aint.c
+++ b/src/H5Aint.c
@@ -315,6 +315,7 @@ herr_t
 H5A_dense_build_table(H5F_t *f, hid_t dxpl_id, const H5O_ainfo_t *ainfo,
     H5_index_t idx_type, H5_iter_order_t order, H5A_attr_table_t *atable)
 {
+    H5B2_t *bt2_name = NULL;            /* v2 B-tree handle for name index */
     hsize_t nrec;                       /* # of records in v2 B-tree */
     herr_t ret_value = SUCCEED;         /* Return value */
 
@@ -327,9 +328,13 @@ H5A_dense_build_table(H5F_t *f, hid_t dxpl_id, const H5O_ainfo_t *ainfo,
     HDassert(H5F_addr_defined(ainfo->name_bt2_addr));
     HDassert(atable);
 
+    /* Open the name index v2 B-tree */
+    if(NULL == (bt2_name = H5B2_open(f, dxpl_id, ainfo->name_bt2_addr)))
+        HGOTO_ERROR(H5E_ATTR, H5E_CANTOPENOBJ, FAIL, "unable to open v2 B-tree for name index")
+
     /* Retrieve # of records in "name" B-tree */
     /* (should be same # of records in all indices) */
-    if(H5B2_get_nrec(f, dxpl_id, H5A_BT2_NAME, ainfo->name_bt2_addr, &nrec) < 0)
+    if(H5B2_get_nrec_2(bt2_name, &nrec) < 0)
         HGOTO_ERROR(H5E_ATTR, H5E_CANTGET, FAIL, "can't retrieve # of records in index")
 
     /* Set size of table */
@@ -372,6 +377,10 @@ H5A_dense_build_table(H5F_t *f, hid_t dxpl_id, const H5O_ainfo_t *ainfo,
         atable->attrs = NULL;
 
 done:
+    /* Release resources */
+    if(bt2_name && H5B2_close(bt2_name, dxpl_id) < 0)
+        HDONE_ERROR(H5E_ATTR, H5E_CLOSEERROR, FAIL, "can't close v2 B-tree for name index")
+
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5A_dense_build_table() */
 
@@ -693,6 +702,7 @@ done:
 htri_t
 H5A_get_ainfo(H5F_t *f, hid_t dxpl_id, H5O_t *oh, H5O_ainfo_t *ainfo)
 {
+    H5B2_t *bt2_name = NULL;            /* v2 B-tree handle for name index */
     htri_t ret_value;   /* Return value */
 
     FUNC_ENTER_NOAPI(H5A_get_ainfo, FAIL)
@@ -714,9 +724,13 @@ H5A_get_ainfo(H5F_t *f, hid_t dxpl_id, H5O_t *oh, H5O_ainfo_t *ainfo)
         if(ainfo->nattrs == HSIZET_MAX) {
             /* Check if we are using "dense" attribute storage */
             if(H5F_addr_defined(ainfo->fheap_addr)) {
+                /* Open the name index v2 B-tree */
+                if(NULL == (bt2_name = H5B2_open(f, dxpl_id, ainfo->name_bt2_addr)))
+                    HGOTO_ERROR(H5E_ATTR, H5E_CANTOPENOBJ, FAIL, "unable to open v2 B-tree for name index")
+
                 /* Retrieve # of records in "name" B-tree */
                 /* (should be same # of records in all indices) */
-                if(H5B2_get_nrec(f, dxpl_id, H5A_BT2_NAME, ainfo->name_bt2_addr, &ainfo->nattrs) < 0)
+                if(H5B2_get_nrec_2(bt2_name, &ainfo->nattrs) < 0)
                     HGOTO_ERROR(H5E_ATTR, H5E_CANTGET, FAIL, "can't retrieve # of records in index")
             } /* end if */
             else
@@ -726,6 +740,10 @@ H5A_get_ainfo(H5F_t *f, hid_t dxpl_id, H5O_t *oh, H5O_ainfo_t *ainfo)
     } /* end if */
 
 done:
+    /* Release resources */
+    if(bt2_name && H5B2_close(bt2_name, dxpl_id) < 0)
+        HDONE_ERROR(H5E_ATTR, H5E_CLOSEERROR, FAIL, "can't close v2 B-tree for name index")
+
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5A_get_ainfo() */