IterKey: change space_[32] to 39 to utilize padding space (#10633)

Summary: This PR utilize padding space. Pull Request resolved: https://github.com/facebook/rocksdb/pull/10633 Reviewed By: pdillinger Differential Revision: D46410978 Pulled By: ajkr fbshipit-source-id: 23ec757b1eea9221c1390971e39d341c6b7f2003
2 years ago · ddfcbea3e1
parent 633c738a98
commit ddfcbea3e1
1 changed files with 1 additions and 1 deletions
--- a/db/dbformat.h
+++ b/db/dbformat.h
@ -688,7 +688,7 @@ class IterKey {
  const char* key_;
  size_t key_size_;
  size_t buf_size_;
-  char space_[32];  // Avoid allocation for short keys
+  char space_[39];  // Avoid allocation for short keys
  bool is_user_key_;

  Slice SetKeyImpl(const Slice& key, bool copy) {