in txn, use a "naked" value without an update record whenever possible

[nbds] / todo

diff --git a/todo b/todo
index b198f920596e2ecae48341924ad86d82fccaebcd..fef96ad708dcd519b509fc24aa57d360c70858b6 100644 (file)
--- a/todo
+++ b/todo
@@ -1,4 +1,4 @@
-- make rcu wait when its buffer gets full, instead of throwing an assert
+- make rcu try yielding when its buffer gets full, instead of throwing an assert
 + fix makefile to compute dependency info as a side-effect of compilation (-MF)
 - investigate 16 byte CAS; ht can store GUIDs inline instead of pointers to actual keys 
 - testing, testing, testing
@@ -9,8 +9,9 @@
 + make the interfaces for all data structures consistent 
 + make list and skiplist use string keys
 + optimize integer keys
-- ht_print()
++ ht_print()
 - iterators
 - characterize performance of data structures
 - experiment with the performance impact of not passing the hash between functions
 - experiment with embedding keys in the list/skiplist nodes
+- allow values of 0 to be inserted into maps (change DOES_NOT_EXIST to something else)