tree 7c23e2c461b918cde6e32b7e7dcf17a96b1ce60f
parent f94bc89108ffca538cf91d5856149960a5d4be81
author Gaurav-Aggarwal-AWS <33462878+aggarg@users.noreply.github.com> 1738115850 +0530
committer GitHub <noreply@github.com> 1738115850 +0530
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Mark mutex as robust to prevent deadlocks (#1233)

Mark mutex as robust to prevent deadlocks

Prevent application hangs that occur when a thread dies while holding a
mutex, particularly during vTaskEndScheduler or exit calls. This is
achieved by setting the PTHREAD_MUTEX_ROBUST attribute on the mutex.

Fixes:
- GitHub issue: FreeRTOS/FreeRTOS-Kernel#1217
- Forum thread: freertos.org/t/22287

Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>