Messages in this thread |  | | Subject | Re: [PATCH v2 3/7] powerpc: use task_pid_nr() for TID allocation | From | Andrew Donnellan <> | Date | Thu, 26 Apr 2018 19:25:22 +1000 |
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On 25/04/18 07:12, Sukadev Bhattiprolu wrote: > Yes. Like with PIDR, was trying to assign TIDR initially to all threads. > But since only a subset of threads need/use TIDR, we can assign the > value later (when set_thread_tidr() is called). So we should be able to > use task_pid_nr() then.
OK. Alastair has also confirmed with me that truncating the pid to a u16 should be safe, so therefore:
Reviewed-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
-- Andrew Donnellan OzLabs, ADL Canberra andrew.donnellan@au1.ibm.com IBM Australia Limited
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