Summary:
If we want to check whether a Status s is NoSpace() or not, we should check the subcode instread of using s==Status::NoSpace(). Fix some of the incorrect check in the ErrorHandler.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/8504
Test Plan: make check
Reviewed By: anand1976
Differential Revision: D29601764
Pulled By: zhichao-cao
fbshipit-source-id: cdab56a827891c23746bba9cbb53f169fe35f086