RTEMS | System would crash when shm_open fail (!536)

yang zhang (@yang.zhang) gitlab at rtems.org
Thu Jun 26 01:32:11 UTC 2025



yang zhang created a merge request: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/536

Project:Branches: yang.zhang/rtems:fix_shm_open to rtems/rtos/rtems:main
Author:   yang zhang




## Summary
If shm_open fail, the system would crash.

When passed a invalid param `name` into `shm_open`, `shm` would fail to be allocated,
then system would crash when free the just allocated `libio`.


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View it on GitLab: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/536
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