WQ_MAX_ACTIVE 3264 drivers/ata/libata-sff.c ata_sff_wq = alloc_workqueue("ata_sff", WQ_MEM_RECLAIM, WQ_MAX_ACTIVE); WQ_MAX_ACTIVE 350 include/linux/workqueue.h WQ_DFL_ACTIVE = WQ_MAX_ACTIVE / 2, WQ_MAX_ACTIVE 355 include/linux/workqueue.h max_t(int, WQ_MAX_ACTIVE, num_possible_cpus() * WQ_MAX_UNBOUND_PER_CPU) WQ_MAX_ACTIVE 4188 kernel/workqueue.c int lim = flags & WQ_UNBOUND ? WQ_UNBOUND_MAX_ACTIVE : WQ_MAX_ACTIVE;