Messages in this thread | | | Date | Sat, 17 Apr 2021 16:36:25 +0200 | From | Peter Zijlstra <> | Subject | Re: [PATCH] kernel/hung_task: Add a whitelist and blacklist mechanism. |
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On Sat, Apr 17, 2021 at 07:13:01AM -0700, zhouchuangao wrote: > eg: > In Android system, we usually and some processes to the whitelist. > static task_t task_whitelist[] = { > {"mdrt_thread", HUNG_TASK_WHITELIST}, > {"chre_kthread", HUNG_TASK_WHITELIST}, > {"scp_power_reset", HUNG_TASK_WHITELIST}, > {"ccci_fsm1", HUNG_TASK_WHITELIST}, > {"qos_ipi_recv", HUNG_TASK_WHITELIST}, > {NULL, 0}, > };
What are these tasks doing that the hung-task detector fires on them? Should you fix that instead?
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