Linus Torvalds 537b57bd5a - Have get_push_task() check whether current has migration disabled and ... thus avoid useless invocations of the migration thread - Rework initialization flow so that all rq->core's are initialized, even of CPUs which have not been onlined yet, so that iterating over them all works as expected -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmErbMkACgkQEsHwGGHe VUqHnA//XleDtzYa1oswLB2e/jfUU9OUIijLYWGxNxo+zwJ/cBGNZWIUd6EIN8G9 JXvuQEjKsHu68MsT/Ctwrs2C3TnROgIwX1l2p4PhZzGeUGoOhC1Ec11/9oobGN3l wqPYXsAAW3/tIm1KjkKEh2vfDomB51cjUYjn7cbEJHWX93m40dD3dHnerAqrfL3d /yZID5ANVCyMVgV9LDFXFA8ct0vMsM1lt8WsLI6s8zQI7uzmsP4PwIeMqmYl2bEZ nnRZnBRxTwZROyf5G+/8X+7mj9aiQ0T01D6+xOMtwN6IoSrw/05sArTB//mB8iOf xile4RJtzpJ+ukw/lKyNY+1nRM21NOnbPyhnmOxBom49U4ZkkEspwHOY0gubHzxN ka36t5ADSdbz8QQqO/f+wEgEHpHeFOOmQU6eMeHxZQ1ZRR3VWkkHnOyuXjhz8vH4 Kd8C0M/1p6oecHzJdpLFJxOFFvSd1awFQImJJ8UxY8OttPscnqbcy2SzHSIF4JtY hSacqzdI/Ppk7/ZCp5x1+PnLL9xtXMQhyyUUPCyqpoLNoPtFIzIZdOe9CrTX+FaM vf13LnQPG/K84OsXWFvqyISJwpcb9GP0kec2ZeiFPmdo/nkzuTCgZcOg5IaNSER0 //ItKZOfH2JK2PG8W3G0UOwLzhpsRkD3qIg48I2JM72ADJIIBUI= =ZUE4 -----END PGP SIGNATURE----- Merge tag 'sched_urgent_for_v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull scheduler fixes from Borislav Petkov: - Have get_push_task() check whether current has migration disabled and thus avoid useless invocations of the migration thread - Rework initialization flow so that all rq->core's are initialized, even of CPUs which have not been onlined yet, so that iterating over them all works as expected * tag 'sched_urgent_for_v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched: Fix get_push_task() vs migrate_disable() sched: Fix Core-wide rq->lock for uninitialized CPUs		2021-08-29 10:54:14 -07:00
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