-reducing memory use for PendingRequestData by 30% by not allocating space for target/namespace hash codes unless the request needs/has them

1 files changed, 4 insertions, 7 deletions

diff --git a/src/fs/gnunet-service-fs_pr.h b/src/fs/gnunet-service-fs_pr.h
index 10bc5c1f3..2a5fed29d 100644
--- a/src/fs/gnunet-service-fs_pr.h
+++ b/src/fs/gnunet-service-fs_pr.h
@@ -88,14 +88,16 @@ struct GSF_PendingRequestData
 
   /**
    * Namespace to query, only set if the type is SBLOCK.
+   * Allocated after struct only if needed. Do not free!
    */
-  struct GNUNET_HashCode namespace;
+  const struct GNUNET_HashCode *namespace;
 
   /**
    * Identity of a peer hosting the content, only set if
    * 'has_target' is GNUNET_YES.
+   * Allocated after struct only if needed. Do not free!
    */
-  struct GNUNET_PeerIdentity target;
+  const struct GNUNET_PeerIdentity *target;
 
   /**
    * Fields for the plan module to track a DLL with the request.
@@ -164,11 +166,6 @@ struct GSF_PendingRequestData
   unsigned int results_found;
 
   /**
-   * Is the 'target' value set to a valid peer identity?
-   */
-  int has_target;
-
-  /**
    * Has this request been started yet (local/p2p operations)?  Or are
    * we still constructing it?
    */