[RocksDB] [Performance Branch] Revert previous patch.

Summary: The previous patch is wrong. rep_.resize(kHeader) just resets the header portion to zero, and should not cause a re-allocation if g++ does it right. I will go ahead and revert it. Test Plan: make check Reviewers: dhruba, sdong CC: leveldb Differential Revision: https://reviews.facebook.net/D14793
vinniefalco · Dec 21, 2013 · bf4a48c · bf4a48c
1 parent e94eea4
commit bf4a48c
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/db/write_batch.cc b/db/write_batch.cc
@@ -58,6 +58,7 @@ bool WriteBatch::Handler::Continue() {
 
 void WriteBatch::Clear() {
   rep_.clear();
+  rep_.resize(kHeader);
 }
 
 int WriteBatch::Count() const {