zzby0 opened a new pull request, #16742: URL: https://github.com/apache/nuttx/pull/16742
## Summary NuttX sim use coroutine base on one thread in host to do switch context. but if we allow switch context with in one API (host-API and errno get), maybe the switch context from coroutine cause re-enter host-API call. Make the errno get behavior not work as expected. This commit disable interrupts before and after host-APIs, make sure that errno is correct. ## Impact - Resolves previously observed cases where errno returned inconsistent values after context switch. - Some host-APIs are now uninterruptible during execution, which may slightly increase latency in scheduling. ## Testing CI-test, sim/nsh ostest -- 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. To unsubscribe, e-mail: commits-unsubscr...@nuttx.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
