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Merge branch 'bugfix/uninitialized_tasknumber' into 'master'

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fix(FreeRTOS): Initialize uxTaskNumber at task initialization

Closes IDFGH-1815

See merge request espressif/esp-idf!14620
This commit is contained in:
Mahavir Jain 2021-08-04 12:12:08 +00:00
commit 77900888f7
1 changed files with 7 additions and 0 deletions
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7
components/freertos/tasks.c
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@ -917,6 +917,13 @@ UBaseType_t x;
}
#endif /* tskSET_NEW_STACKS_TO_KNOWN_VALUE */
#if( configUSE_TRACE_FACILITY == 1 )
{
/* Zero the uxTaskNumber TCB member to avoid random value from dynamically allocated TCBs */
pxNewTCB->uxTaskNumber = 0;
}
#endif /* ( configUSE_TRACE_FACILITY == 1 ) */
/* Calculate the top of stack address. This depends on whether the stack
grows from high memory to low (as per the 80x86) or vice versa.
portSTACK_GROWTH is used to make the result positive or negative as required