ptrendx opened a new pull request #18498: URL: https://github.com/apache/incubator-mxnet/pull/18498
## Description ## Both `InferShape` and `InferType` functions can be called from different threads than the worker thread calling forward. Previously only `intermediate_shapes_`/`intermediate_dtypes_` were protected, but those methods change also the `subgraph_` filed of `FusedOp`. That is why the lock needs to guard both functions from the beginning. FYI @eric-haibin-lin ## Checklist ## ### Essentials ### Please feel free to remove inapplicable items for your PR. - [x] Changes are complete (i.e. I finished coding on this PR) - [x] To the best of my knowledge, examples are either not affected by this change, or have been fixed to be compatible with this change ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
