Index: head/sys/mips/include/elf.h
===================================================================
--- head/sys/mips/include/elf.h
+++ head/sys/mips/include/elf.h
@@ -105,8 +105,6 @@
 	int	a_type;			/* Entry type. */
 	union {
 		int	a_val;		/* Integer value. */
-		void	*a_ptr;		/* Address. */
-		void	(*a_fcn)(void); /* Function pointer (not used). */
 	} a_un;
 } Elf32_Auxinfo;
 
Index: head/sys/mips/mips/freebsd32_machdep.c
===================================================================
--- head/sys/mips/mips/freebsd32_machdep.c
+++ head/sys/mips/mips/freebsd32_machdep.c
@@ -58,6 +58,7 @@
 #include <vm/vm.h>
 #include <vm/vm_param.h>
 
+#include <machine/cpuinfo.h>
 #include <machine/md_var.h>
 #include <machine/reg.h>
 #include <machine/sigframe.h>
@@ -455,6 +456,17 @@
 	switch (uap->op) {
 	case MIPS_SET_TLS:
 		td->td_md.md_tls = (void *)(intptr_t)uap->parms;
+
+		/*
+		 * If there is an user local register implementation (ULRI)
+		 * update it as well.  Add the TLS and TCB offsets so the
+		 * value in this register is adjusted like in the case of the
+		 * rdhwr trap() instruction handler.
+		 */
+		if (cpuinfo.userlocal_reg == true) {
+			mips_wr_userlocal((unsigned long)(uap->parms +
+			    td->td_md.md_tls_tcb_offset));
+		}
 		return (0);
 	case MIPS_GET_TLS: 
 		tlsbase = (int32_t)(intptr_t)td->td_md.md_tls;