Index: head/sys/amd64/amd64/pmap.c
===================================================================
--- head/sys/amd64/amd64/pmap.c
+++ head/sys/amd64/amd64/pmap.c
@@ -1733,7 +1733,7 @@
 		act.newpde = newpde;
 		CPU_SET(cpuid, &active);
 		smp_rendezvous_cpus(active,
-		    smp_no_rendevous_barrier, pmap_update_pde_action,
+		    smp_no_rendezvous_barrier, pmap_update_pde_action,
 		    pmap_update_pde_teardown, &act);
 	} else {
 		pmap_update_pde_store(pmap, pde, newpde);
Index: head/sys/amd64/include/counter.h
===================================================================
--- head/sys/amd64/include/counter.h
+++ head/sys/amd64/include/counter.h
@@ -69,8 +69,8 @@
 counter_u64_zero_inline(counter_u64_t c)
 {
 
-	smp_rendezvous(smp_no_rendevous_barrier, counter_u64_zero_one_cpu,
-	    smp_no_rendevous_barrier, c);
+	smp_rendezvous(smp_no_rendezvous_barrier, counter_u64_zero_one_cpu,
+	    smp_no_rendezvous_barrier, c);
 }
 #endif
 
Index: head/sys/arm/arm/pmap-v6.c
===================================================================
--- head/sys/arm/arm/pmap-v6.c
+++ head/sys/arm/arm/pmap-v6.c
@@ -3322,7 +3322,7 @@
 		act.va = va;
 		act.npte1 = npte1;
 		act.update = PCPU_GET(cpuid);
-		smp_rendezvous_cpus(all_cpus, smp_no_rendevous_barrier,
+		smp_rendezvous_cpus(all_cpus, smp_no_rendezvous_barrier,
 		    pmap_update_pte1_action, NULL, &act);
 		sched_unpin();
 	} else {
Index: head/sys/arm/include/counter.h
===================================================================
--- head/sys/arm/include/counter.h
+++ head/sys/arm/include/counter.h
@@ -70,8 +70,8 @@
 counter_u64_zero_inline(counter_u64_t c)
 {
 
-	smp_rendezvous(smp_no_rendevous_barrier, counter_u64_zero_one_cpu,
-	    smp_no_rendevous_barrier, c);
+	smp_rendezvous(smp_no_rendezvous_barrier, counter_u64_zero_one_cpu,
+	    smp_no_rendezvous_barrier, c);
 }
 #endif
 
Index: head/sys/arm64/include/counter.h
===================================================================
--- head/sys/arm64/include/counter.h
+++ head/sys/arm64/include/counter.h
@@ -68,8 +68,8 @@
 counter_u64_zero_inline(counter_u64_t c)
 {
 
-	smp_rendezvous(smp_no_rendevous_barrier, counter_u64_zero_one_cpu,
-	    smp_no_rendevous_barrier, c);
+	smp_rendezvous(smp_no_rendezvous_barrier, counter_u64_zero_one_cpu,
+	    smp_no_rendezvous_barrier, c);
 }
 #endif
 
Index: head/sys/cddl/dev/dtrace/aarch64/dtrace_subr.c
===================================================================
--- head/sys/cddl/dev/dtrace/aarch64/dtrace_subr.c
+++ head/sys/cddl/dev/dtrace/aarch64/dtrace_subr.c
@@ -134,8 +134,8 @@
 	else
 		CPU_SETOF(cpu, &cpus);
 
-	smp_rendezvous_cpus(cpus, smp_no_rendevous_barrier, func,
-	    smp_no_rendevous_barrier, arg);
+	smp_rendezvous_cpus(cpus, smp_no_rendezvous_barrier, func,
+	    smp_no_rendezvous_barrier, arg);
 }
 
 static void
Index: head/sys/cddl/dev/dtrace/amd64/dtrace_subr.c
===================================================================
--- head/sys/cddl/dev/dtrace/amd64/dtrace_subr.c
+++ head/sys/cddl/dev/dtrace/amd64/dtrace_subr.c
@@ -125,8 +125,8 @@
 	else
 		CPU_SETOF(cpu, &cpus);
 
-	smp_rendezvous_cpus(cpus, smp_no_rendevous_barrier, func,
-	    smp_no_rendevous_barrier, arg);
+	smp_rendezvous_cpus(cpus, smp_no_rendezvous_barrier, func,
+	    smp_no_rendezvous_barrier, arg);
 }
 
 static void
@@ -331,7 +331,7 @@
 
 		smp_rendezvous_cpus(map, NULL,
 		    dtrace_gethrtime_init_cpu,
-		    smp_no_rendevous_barrier, (void *)(uintptr_t) i);
+		    smp_no_rendezvous_barrier, (void *)(uintptr_t) i);
 
 		tsc_skew[i] = tgt_cpu_tsc - hst_cpu_tsc;
 	}
Index: head/sys/cddl/dev/dtrace/arm/dtrace_subr.c
===================================================================
--- head/sys/cddl/dev/dtrace/arm/dtrace_subr.c
+++ head/sys/cddl/dev/dtrace/arm/dtrace_subr.c
@@ -136,8 +136,8 @@
 	else
 		CPU_SETOF(cpu, &cpus);
 
-	smp_rendezvous_cpus(cpus, smp_no_rendevous_barrier, func,
-	    smp_no_rendevous_barrier, arg);
+	smp_rendezvous_cpus(cpus, smp_no_rendezvous_barrier, func,
+	    smp_no_rendezvous_barrier, arg);
 }
 
 static void
Index: head/sys/cddl/dev/dtrace/i386/dtrace_subr.c
===================================================================
--- head/sys/cddl/dev/dtrace/i386/dtrace_subr.c
+++ head/sys/cddl/dev/dtrace/i386/dtrace_subr.c
@@ -127,8 +127,8 @@
 	else
 		CPU_SETOF(cpu, &cpus);
 
-	smp_rendezvous_cpus(cpus, smp_no_rendevous_barrier, func,
-	    smp_no_rendevous_barrier, arg);
+	smp_rendezvous_cpus(cpus, smp_no_rendezvous_barrier, func,
+	    smp_no_rendezvous_barrier, arg);
 }
 
 static void
@@ -333,7 +333,7 @@
 
 		smp_rendezvous_cpus(map, NULL,
 		    dtrace_gethrtime_init_cpu,
-		    smp_no_rendevous_barrier, (void *)(uintptr_t) i);
+		    smp_no_rendezvous_barrier, (void *)(uintptr_t) i);
 
 		tsc_skew[i] = tgt_cpu_tsc - hst_cpu_tsc;
 	}
Index: head/sys/cddl/dev/dtrace/mips/dtrace_subr.c
===================================================================
--- head/sys/cddl/dev/dtrace/mips/dtrace_subr.c
+++ head/sys/cddl/dev/dtrace/mips/dtrace_subr.c
@@ -131,8 +131,8 @@
 	else
 		CPU_SETOF(cpu, &cpus);
 
-	smp_rendezvous_cpus(cpus, smp_no_rendevous_barrier, func,
-	    smp_no_rendevous_barrier, arg);
+	smp_rendezvous_cpus(cpus, smp_no_rendezvous_barrier, func,
+	    smp_no_rendezvous_barrier, arg);
 }
 
 static void
Index: head/sys/cddl/dev/dtrace/powerpc/dtrace_subr.c
===================================================================
--- head/sys/cddl/dev/dtrace/powerpc/dtrace_subr.c
+++ head/sys/cddl/dev/dtrace/powerpc/dtrace_subr.c
@@ -133,8 +133,8 @@
 	else
 		CPU_SETOF(cpu, &cpus);
 
-	smp_rendezvous_cpus(cpus, smp_no_rendevous_barrier, func,
-			smp_no_rendevous_barrier, arg);
+	smp_rendezvous_cpus(cpus, smp_no_rendezvous_barrier, func,
+			smp_no_rendezvous_barrier, arg);
 }
 
 static void
@@ -212,7 +212,7 @@
 
 		smp_rendezvous_cpus(map, NULL,
 		    dtrace_gethrtime_init_cpu,
-		    smp_no_rendevous_barrier, (void *)(uintptr_t) i);
+		    smp_no_rendezvous_barrier, (void *)(uintptr_t) i);
 
 		timebase_skew[i] = tgt_cpu_tsc - hst_cpu_tsc;
 	}
Index: head/sys/cddl/dev/dtrace/riscv/dtrace_subr.c
===================================================================
--- head/sys/cddl/dev/dtrace/riscv/dtrace_subr.c
+++ head/sys/cddl/dev/dtrace/riscv/dtrace_subr.c
@@ -137,8 +137,8 @@
 	else
 		CPU_SETOF(cpu, &cpus);
 
-	smp_rendezvous_cpus(cpus, smp_no_rendevous_barrier, func,
-	    smp_no_rendevous_barrier, arg);
+	smp_rendezvous_cpus(cpus, smp_no_rendezvous_barrier, func,
+	    smp_no_rendezvous_barrier, arg);
 }
 
 static void
Index: head/sys/dev/acpica/acpi_cpu.c
===================================================================
--- head/sys/dev/acpica/acpi_cpu.c
+++ head/sys/dev/acpica/acpi_cpu.c
@@ -466,8 +466,8 @@
      * is called and executed in such a context with interrupts being re-enabled
      * right before return.
      */
-    smp_rendezvous_cpus(cpuset, smp_no_rendevous_barrier, NULL,
-	smp_no_rendevous_barrier, NULL);
+    smp_rendezvous_cpus(cpuset, smp_no_rendezvous_barrier, NULL,
+	smp_no_rendezvous_barrier, NULL);
 }
 
 static void
Index: head/sys/i386/i386/pmap.c
===================================================================
--- head/sys/i386/i386/pmap.c
+++ head/sys/i386/i386/pmap.c
@@ -1195,7 +1195,7 @@
 		act.newpde = newpde;
 		CPU_SET(cpuid, &active);
 		smp_rendezvous_cpus(active,
-		    smp_no_rendevous_barrier, pmap == kernel_pmap ?
+		    smp_no_rendezvous_barrier, pmap == kernel_pmap ?
 		    pmap_update_pde_kernel : pmap_update_pde_user,
 		    pmap_update_pde_teardown, &act);
 	} else {
Index: head/sys/i386/include/counter.h
===================================================================
--- head/sys/i386/include/counter.h
+++ head/sys/i386/include/counter.h
@@ -148,8 +148,8 @@
 			*(uint64_t *)((char *)c + sizeof(struct pcpu) * i) = 0;
 		critical_exit();
 	} else {
-		smp_rendezvous(smp_no_rendevous_barrier,
-		    counter_u64_zero_one_cpu, smp_no_rendevous_barrier, c);
+		smp_rendezvous(smp_no_rendezvous_barrier,
+		    counter_u64_zero_one_cpu, smp_no_rendezvous_barrier, c);
 	}
 }
 #endif
Index: head/sys/kern/kern_rmlock.c
===================================================================
--- head/sys/kern/kern_rmlock.c
+++ head/sys/kern/kern_rmlock.c
@@ -556,9 +556,9 @@
 		 */
 #ifdef SMP
 		smp_rendezvous_cpus(readcpus,
-		    smp_no_rendevous_barrier,
+		    smp_no_rendezvous_barrier,
 		    rm_cleanIPI,
-		    smp_no_rendevous_barrier,
+		    smp_no_rendezvous_barrier,
 		    rm);
 
 #else
Index: head/sys/kern/subr_smp.c
===================================================================
--- head/sys/kern/subr_smp.c
+++ head/sys/kern/subr_smp.c
@@ -451,7 +451,7 @@
 	 * function.  Ensure all CPUs have completed the setup
 	 * function before moving on to the action function.
 	 */
-	if (local_setup_func != smp_no_rendevous_barrier) {
+	if (local_setup_func != smp_no_rendezvous_barrier) {
 		if (smp_rv_setup_func != NULL)
 			smp_rv_setup_func(smp_rv_func_arg);
 		atomic_add_int(&smp_rv_waiters[1], 1);
@@ -462,7 +462,7 @@
 	if (local_action_func != NULL)
 		local_action_func(local_func_arg);
 
-	if (local_teardown_func != smp_no_rendevous_barrier) {
+	if (local_teardown_func != smp_no_rendezvous_barrier) {
 		/*
 		 * Signal that the main action has been completed.  If a
 		 * full exit rendezvous is requested, then all CPUs will
@@ -815,10 +815,10 @@
 #endif /* SMP */
 
 void
-smp_no_rendevous_barrier(void *dummy)
+smp_no_rendezvous_barrier(void *dummy)
 {
 #ifdef SMP
-	KASSERT((!smp_started),("smp_no_rendevous called and smp is started"));
+	KASSERT((!smp_started),("smp_no_rendezvous called and smp is started"));
 #endif
 }
 
Index: head/sys/mips/include/counter.h
===================================================================
--- head/sys/mips/include/counter.h
+++ head/sys/mips/include/counter.h
@@ -72,8 +72,8 @@
 counter_u64_zero_inline(counter_u64_t c)
 {
 
-	smp_rendezvous(smp_no_rendevous_barrier, counter_u64_zero_one_cpu,
-	    smp_no_rendevous_barrier, c);
+	smp_rendezvous(smp_no_rendezvous_barrier, counter_u64_zero_one_cpu,
+	    smp_no_rendezvous_barrier, c);
 }
 #endif
 
Index: head/sys/powerpc/include/counter.h
===================================================================
--- head/sys/powerpc/include/counter.h
+++ head/sys/powerpc/include/counter.h
@@ -72,8 +72,8 @@
 counter_u64_zero_inline(counter_u64_t c)
 {
 
-	smp_rendezvous(smp_no_rendevous_barrier, counter_u64_zero_one_cpu,
-	    smp_no_rendevous_barrier, c);
+	smp_rendezvous(smp_no_rendezvous_barrier, counter_u64_zero_one_cpu,
+	    smp_no_rendezvous_barrier, c);
 }
 #endif
 
@@ -138,8 +138,8 @@
 counter_u64_zero_inline(counter_u64_t c)
 {
 
-	smp_rendezvous(smp_no_rendevous_barrier, counter_u64_zero_one_cpu,
-	    smp_no_rendevous_barrier, c);
+	smp_rendezvous(smp_no_rendezvous_barrier, counter_u64_zero_one_cpu,
+	    smp_no_rendezvous_barrier, c);
 }
 #endif
 
Index: head/sys/powerpc/ofw/ofw_machdep.c
===================================================================
--- head/sys/powerpc/ofw/ofw_machdep.c
+++ head/sys/powerpc/ofw/ofw_machdep.c
@@ -528,8 +528,8 @@
 	#ifdef SMP
 	rv_args.args = args;
 	rv_args.in_progress = 1;
-	smp_rendezvous(smp_no_rendevous_barrier, ofw_rendezvous_dispatch,
-	    smp_no_rendevous_barrier, &rv_args);
+	smp_rendezvous(smp_no_rendezvous_barrier, ofw_rendezvous_dispatch,
+	    smp_no_rendezvous_barrier, &rv_args);
 	result = rv_args.retval;
 	#else
 	result = openfirmware_core(args);
Index: head/sys/riscv/include/counter.h
===================================================================
--- head/sys/riscv/include/counter.h
+++ head/sys/riscv/include/counter.h
@@ -71,8 +71,8 @@
 counter_u64_zero_inline(counter_u64_t c)
 {
 
-	smp_rendezvous(smp_no_rendevous_barrier, counter_u64_zero_one_cpu,
-	    smp_no_rendevous_barrier, c);
+	smp_rendezvous(smp_no_rendezvous_barrier, counter_u64_zero_one_cpu,
+	    smp_no_rendezvous_barrier, c);
 }
 #endif
 
Index: head/sys/sparc64/include/counter.h
===================================================================
--- head/sys/sparc64/include/counter.h
+++ head/sys/sparc64/include/counter.h
@@ -71,8 +71,8 @@
 counter_u64_zero_inline(counter_u64_t c)
 {
 
-	smp_rendezvous(smp_no_rendevous_barrier, counter_u64_zero_one_cpu,
-	    smp_no_rendevous_barrier, c);
+	smp_rendezvous(smp_no_rendezvous_barrier, counter_u64_zero_one_cpu,
+	    smp_no_rendezvous_barrier, c);
 }
 #endif
 
Index: head/sys/sys/smp.h
===================================================================
--- head/sys/sys/smp.h
+++ head/sys/sys/smp.h
@@ -240,7 +240,7 @@
 
 int	quiesce_all_cpus(const char *, int);
 int	quiesce_cpus(cpuset_t, const char *, int);
-void	smp_no_rendevous_barrier(void *);
+void	smp_no_rendezvous_barrier(void *);
 void	smp_rendezvous(void (*)(void *), 
 		       void (*)(void *),
 		       void (*)(void *),
Index: head/sys/x86/x86/tsc.c
===================================================================
--- head/sys/x86/x86/tsc.c
+++ head/sys/x86/x86/tsc.c
@@ -443,12 +443,12 @@
 	for (i = 0, tsc = data; i < N; i++, tsc += size)
 		smp_rendezvous(tsc_read_0, tsc_read_1, tsc_read_2, tsc);
 	smp_tsc = 1;	/* XXX */
-	smp_rendezvous(smp_no_rendevous_barrier, comp_smp_tsc,
-	    smp_no_rendevous_barrier, data);
+	smp_rendezvous(smp_no_rendezvous_barrier, comp_smp_tsc,
+	    smp_no_rendezvous_barrier, data);
 	if (!smp_tsc && adj < smp_tsc_adjust) {
 		adj++;
-		smp_rendezvous(smp_no_rendevous_barrier, adj_smp_tsc,
-		    smp_no_rendevous_barrier, data);
+		smp_rendezvous(smp_no_rendezvous_barrier, adj_smp_tsc,
+		    smp_no_rendezvous_barrier, data);
 		goto retry;
 	}
 	free(data, M_TEMP);