[svn-r19005] Purpose:

    Commit metadata tagging framework.

Description:

    This check-in contains a new framework whose goal is to apply
    a tag value to each new entry in the metadata cache as it is created. 
    This tag value is such that it relates each piece of metadata to the 
    HDF5 object that it belongs to (dataset, group, et cetera).

    This changeset includes the framework that applies the tags as 
    well as a suite of tests to verify correct tag application, though does
    not yet make use of the tag values to flush/evict individual objects.

    Please refer to the "flush/evict individual objects" RFC for further
    discussion of these changes.

Tested:

    jam, amani, linew (h5committest)
    liberty, abe, blue print

1 files changed, 10 insertions, 10 deletions

diff --git a/src/H5Gstab.c b/src/H5Gstab.c
index 74ef829..31ee008 100644
--- a/src/H5Gstab.c
+++ b/src/H5Gstab.c
@@ -171,7 +171,7 @@ H5G_stab_create(H5O_loc_t *grp_oloc, hid_t dxpl_id, const H5O_ginfo_t *ginfo,
     size_t      size_hint;              /* Local heap size hint */
     herr_t      ret_value = SUCCEED;    /* Return value */
 
-    FUNC_ENTER_NOAPI(H5G_stab_create, FAIL)
+    FUNC_ENTER_NOAPI_TAG(H5G_stab_create, dxpl_id, grp_oloc->addr, FAIL)
 
     /*
      * Check arguments.
@@ -200,7 +200,7 @@ H5G_stab_create(H5O_loc_t *grp_oloc, hid_t dxpl_id, const H5O_ginfo_t *ginfo,
 	HGOTO_ERROR(H5E_SYM, H5E_CANTINIT, FAIL, "can't create message")
 
 done:
-    FUNC_LEAVE_NOAPI(ret_value)
+    FUNC_LEAVE_NOAPI_TAG(ret_value, FAIL)
 } /* end H5G_stab_create() */
 
 
@@ -279,7 +279,7 @@ H5G_stab_insert(const H5O_loc_t *grp_oloc, const char *name, H5O_link_t *obj_lnk
     H5O_stab_t		stab;		/* Symbol table message		*/
     herr_t              ret_value = SUCCEED;       /* Return value */
 
-    FUNC_ENTER_NOAPI(H5G_stab_insert, FAIL)
+    FUNC_ENTER_NOAPI_TAG(H5G_stab_insert, dxpl_id, grp_oloc->addr, FAIL)
 
     /* check arguments */
     HDassert(grp_oloc && grp_oloc->file);
@@ -294,7 +294,7 @@ H5G_stab_insert(const H5O_loc_t *grp_oloc, const char *name, H5O_link_t *obj_lnk
         HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, H5_ITER_ERROR, "unable to insert the name")
 
 done:
-    FUNC_LEAVE_NOAPI(ret_value)
+    FUNC_LEAVE_NOAPI_TAG(ret_value, H5_ITER_ERROR)
 } /* end H5G_stab_insert() */
 
 
@@ -491,7 +491,7 @@ H5G_stab_iterate(const H5O_loc_t *oloc, hid_t dxpl_id, H5_iter_order_t order,
     H5G_link_table_t ltable = {0, NULL};        /* Link table */
     herr_t ret_value;                           /* Return value */
 
-    FUNC_ENTER_NOAPI(H5G_stab_iterate, FAIL)
+    FUNC_ENTER_NOAPI_TAG(H5G_stab_iterate, dxpl_id, oloc->addr, FAIL)
 
     /* Sanity check */
     HDassert(oloc);
@@ -558,7 +558,7 @@ done:
     if(ltable.lnks && H5G_link_release_table(&ltable) < 0)
         HDONE_ERROR(H5E_SYM, H5E_CANTFREE, FAIL, "unable to release link table")
 
-    FUNC_LEAVE_NOAPI(ret_value)
+    FUNC_LEAVE_NOAPI_TAG(ret_value, FAIL)
 } /* end H5G_stab_iterate() */
 
 
@@ -580,7 +580,7 @@ H5G_stab_count(H5O_loc_t *oloc, hsize_t *num_objs, hid_t dxpl_id)
     H5O_stab_t		stab;		        /* Info about symbol table */
     herr_t		ret_value = SUCCEED;
 
-    FUNC_ENTER_NOAPI(H5G_stab_count, FAIL)
+    FUNC_ENTER_NOAPI_TAG(H5G_stab_count, dxpl_id, oloc->addr, FAIL)
 
     /* Sanity check */
     HDassert(oloc);
@@ -598,7 +598,7 @@ H5G_stab_count(H5O_loc_t *oloc, hsize_t *num_objs, hid_t dxpl_id)
         HGOTO_ERROR(H5E_SYM, H5E_CANTINIT, FAIL, "iteration operator failed")
 
 done:
-    FUNC_LEAVE_NOAPI(ret_value)
+    FUNC_LEAVE_NOAPI_TAG(ret_value, FAIL)
 } /* end H5G_stab_count() */
 
 
@@ -1138,7 +1138,7 @@ H5G_stab_get_type_by_idx(H5O_loc_t *oloc, hsize_t idx, hid_t dxpl_id)
     H5G_bt_it_gtbi_t	udata;          /* User data for B-tree callback */
     H5G_obj_t		ret_value;      /* Return value */
 
-    FUNC_ENTER_NOAPI(H5G_stab_get_type_by_idx, H5G_UNKNOWN)
+    FUNC_ENTER_NOAPI_TAG(H5G_stab_get_type_by_idx, dxpl_id, oloc->addr, H5G_UNKNOWN)
 
     /* Sanity check */
     HDassert(oloc);
@@ -1167,7 +1167,7 @@ H5G_stab_get_type_by_idx(H5O_loc_t *oloc, hsize_t idx, hid_t dxpl_id)
     ret_value = udata.type;
 
 done:
-    FUNC_LEAVE_NOAPI(ret_value)
+    FUNC_LEAVE_NOAPI_TAG(ret_value, H5G_UNKNOWN)
 } /* end H5G_stab_get_type_by_idx() */
 #endif /* H5_NO_DEPRECATED_SYMBOLS */