[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, 1 insertions, 0 deletions

diff --git a/src/H5Cpkg.h b/src/H5Cpkg.h
index 678e0d0..22d3514 100644
--- a/src/H5Cpkg.h
+++ b/src/H5Cpkg.h
@@ -892,6 +892,7 @@ struct H5C_t
     size_t			dirty_index_size;
     H5C_cache_entry_t *		(index[H5C__HASH_TABLE_LEN]);
 
+    hbool_t                     ignore_tags;
 
     int32_t                     slist_len;
     size_t                      slist_size;