Differential D54505 Diff 169079 sys/kern/subr_smp.c

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sys/kern/subr_smp.c

Show First 20 Lines • Show All 618 Lines • ▼ Show 20 Lines	smp_rendezvous_cpus(cpuset_t map,
* CPUs.		* CPUs.
*/		*/
while (atomic_load_acq_int(&smp_rv_waiters[3]) < ncpus)		while (atomic_load_acq_int(&smp_rv_waiters[3]) < ncpus)
cpu_spinwait();		cpu_spinwait();

mtx_unlock_spin(&smp_ipi_mtx);		mtx_unlock_spin(&smp_ipi_mtx);
}		}


		markjUnsubmitted Not Done Inline Actions Extra newline markj: Extra newline
		void
		smp_rendezvous_cpu(uint32_t cpuid,
		void (* setup_func)(void *),
		void (* action_func)(void *),
		void (* teardown_func)(void *),
		void *arg)
		markjUnsubmitted Not Done Inline Actions Indentation looks wrong here. This should really be added in a separate patch. markj: Indentation looks wrong here. This should really be added in a separate patch.
		aokblastAuthorUnsubmitted Done Inline Actions This has been in a seperate commit. I will make another differnetial tomorrow. aokblast: This has been in a seperate commit. I will make another differnetial tomorrow.
		{
		cpuset_t set;

		CPU_SETOF(cpuid, &set);
		smp_rendezvous_cpus(set, setup_func, action_func, teardown_func, arg);
		}

void		void
smp_rendezvous(void (* setup_func)(void *),		smp_rendezvous(void (* setup_func)(void *),
void (* action_func)(void *),		void (* action_func)(void *),
void (* teardown_func)(void *),		void (* teardown_func)(void *),
void *arg)		void *arg)
{		{
smp_rendezvous_cpus(all_cpus, setup_func, action_func, teardown_func, arg);		smp_rendezvous_cpus(all_cpus, setup_func, action_func, teardown_func, arg);
}		}
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