mirror of https://github.com/ARMmbed/mbed-os.git
0b868d5a1a
The test case for multithreaded erase/program/read allocates a few Thread objects from the heap and starts them. It has a few problems: * To check that there will be enough heap to start a new thread, the test case tries to allocate a dummy buffer of the thread's heap size and then frees it, before starting the thread. Then the thread will allocate its own stack. Such check is not reliable, because threads that are already running also perform additional allocation (when running `test_thread_job()`) and may take away the memory we just checked. * When deleting all threads in a loop, the loop boundary misses the last thread if the last thread object was allocated but not started (i.e. due to failed thread stack allocation check). To fix the issues * Start a thread without any allocation test. Following the preceding commit "rtos: Thread: Make stack allocation failure runtime catchable", `Thread::start()` now returns `osErrorNoMemory` if stack allocation fails which we can handle. * Store pointers to all threads in a zero-initialized array, and free all elements at the end of the test. |
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| .. | ||
| COMPONENT_DATAFLASH | ||
| COMPONENT_FLASHIAP | ||
| COMPONENT_I2CEE | ||
| COMPONENT_OSPIF | ||
| COMPONENT_QSPIF | ||
| COMPONENT_SD | ||
| COMPONENT_SPIF | ||
| COMPONENT_SPINAND | ||
| include/blockdevice | ||
| source | ||
| tests | ||
| CMakeLists.txt | ||
| mbed_lib.json | ||