Index: sys/compat/linux/linux_file.c
===================================================================
--- sys/compat/linux/linux_file.c
+++ sys/compat/linux/linux_file.c
@@ -239,6 +239,7 @@
     return error;
 }
 
+#if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32))
 int
 linux_llseek(struct thread *td, struct linux_llseek_args *args)
 {
@@ -277,6 +278,7 @@
 	lda.count = 1;
 	return linux_getdents(td, &lda);
 }
+#endif /* __i386__ || (__amd64__ && COMPAT_LINUX32) */
 
 /*
  * Note that linux_getdents(2) and linux_getdents64(2) have the same
@@ -923,6 +925,7 @@
 	return (error);
 }
 
+#if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32))
 int
 linux_truncate64(struct thread *td, struct linux_truncate64_args *args)
 {
@@ -940,6 +943,8 @@
 	LFREEPATH(path);
 	return (error);
 }
+#endif /* __i386__ || (__amd64__ && COMPAT_LINUX32) */
+
 int
 linux_ftruncate(struct thread *td, struct linux_ftruncate_args *args)
 {
@@ -1147,6 +1152,7 @@
 	return (error);
 }
 
+#if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32))
 int
 linux_oldumount(struct thread *td, struct linux_oldumount_args *args)
 {
@@ -1156,6 +1162,7 @@
 	args2.flags = 0;
 	return (linux_umount(td, &args2));
 }
+#endif /* __i386__ || (__amd64__ && COMPAT_LINUX32) */
 
 int
 linux_umount(struct thread *td, struct linux_umount_args *args)
@@ -1286,7 +1293,7 @@
 #endif /* __i386__ || (__amd64__ && COMPAT_LINUX32) */
 
 static int
-fcntl_common(struct thread *td, struct linux_fcntl64_args *args)
+fcntl_common(struct thread *td, struct linux_fcntl_args *args)
 {
 	struct l_flock linux_flock;
 	struct flock bsd_flock;
@@ -1412,17 +1419,13 @@
 int
 linux_fcntl(struct thread *td, struct linux_fcntl_args *args)
 {
-	struct linux_fcntl64_args args64;
 
 #ifdef DEBUG
 	if (ldebug(fcntl))
 		printf(ARGS(fcntl, "%d, %08x, *"), args->fd, args->cmd);
 #endif
 
-	args64.fd = args->fd;
-	args64.cmd = args->cmd;
-	args64.arg = args->arg;
-	return (fcntl_common(td, &args64));
+	return (fcntl_common(td, args));
 }
 
 #if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32))
@@ -1431,6 +1434,7 @@
 {
 	struct l_flock64 linux_flock;
 	struct flock bsd_flock;
+	struct linux_fcntl_args fcntl_args;
 	int error;
 
 #ifdef DEBUG
@@ -1471,7 +1475,10 @@
 		    (intptr_t)&bsd_flock));
 	}
 
-	return (fcntl_common(td, args));
+	fcntl_args.fd = args->fd;
+	fcntl_args.cmd = args->cmd;
+	fcntl_args.arg = args->arg;
+	return (fcntl_common(td, &fcntl_args));
 }
 #endif /* __i386__ || (__amd64__ && COMPAT_LINUX32) */
 
@@ -1567,6 +1574,7 @@
 	    advice));
 }
 
+#if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32))
 int
 linux_fadvise64_64(struct thread *td, struct linux_fadvise64_64_args *args)
 {
@@ -1578,6 +1586,7 @@
 	return (kern_posix_fadvise(td, args->fd, args->offset, args->len,
 	    advice));
 }
+#endif /* __i386__ || (__amd64__ && COMPAT_LINUX32) */
 
 int
 linux_pipe(struct thread *td, struct linux_pipe_args *args)
Index: sys/compat/linux/linux_misc.c
===================================================================
--- sys/compat/linux/linux_misc.c
+++ sys/compat/linux/linux_misc.c
@@ -736,7 +736,6 @@
 	return (copyout(&utsname, args->buf, sizeof(utsname)));
 }
 
-#if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32))
 struct l_utimbuf {
 	l_time_t l_actime;
 	l_time_t l_modtime;
@@ -839,7 +838,6 @@
 	LFREEPATH(fname);
 	return (error);
 }
-#endif /* __i386__ || (__amd64__ && COMPAT_LINUX32) */
 
 int
 linux_common_wait(struct thread *td, int pid, int *status,
@@ -865,6 +863,7 @@
 	return (error);
 }
 
+#if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32))
 int
 linux_waitpid(struct thread *td, struct linux_waitpid_args *args)
 {
@@ -889,6 +888,7 @@
 
 	return (linux_common_wait(td, args->pid, args->status, options, NULL));
 }
+#endif /* __i386__ || (__amd64__ && COMPAT_LINUX32) */
 
 
 int
@@ -1071,6 +1071,7 @@
 	return (copyout(&ls, uap->itv, sizeof(ls)));
 }
 
+#if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32))
 int
 linux_nice(struct thread *td, struct linux_nice_args *args)
 {
@@ -1081,6 +1082,7 @@
 	bsd_args.prio = args->inc;
 	return (sys_setpriority(td, &bsd_args));
 }
+#endif /* __i386__ || (__amd64__ && COMPAT_LINUX32) */
 
 int
 linux_setgroups(struct thread *td, struct linux_setgroups_args *args)
@@ -1210,6 +1212,7 @@
 	return (kern_setrlimit(td, which, &bsd_rlim));
 }
 
+#if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32))
 int
 linux_old_getrlimit(struct thread *td, struct linux_old_getrlimit_args *args)
 {
@@ -1252,6 +1255,7 @@
 #endif
 	return (copyout(&rlim, args->rlim, sizeof(rlim)));
 }
+#endif /* __i386__ || (__amd64__ && COMPAT_LINUX32) */
 
 int
 linux_getrlimit(struct thread *td, struct linux_getrlimit_args *args)
Index: sys/compat/linux/linux_signal.c
===================================================================
--- sys/compat/linux/linux_signal.c
+++ sys/compat/linux/linux_signal.c
@@ -58,6 +58,7 @@
 static int	linux_do_tkill(struct thread *td, struct thread *tdt,
 		    ksiginfo_t *ksi);
 
+#if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32))
 void
 linux_to_bsd_sigset(l_sigset_t *lss, sigset_t *bss)
 {
@@ -91,6 +92,7 @@
 		}
 	}
 }
+#endif /* __i386__ || (__amd64__ && COMPAT_LINUX32) */
 
 static void
 linux_to_bsd_sigaction(l_sigaction_t *lsa, struct sigaction *bsa)
@@ -175,7 +177,7 @@
 	return (0);
 }
 
-
+#if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32))
 int
 linux_signal(struct thread *td, struct linux_signal_args *args)
 {
@@ -197,6 +199,7 @@
 
 	return (error);
 }
+#endif /* __i386__ || (__amd64__ && COMPAT_LINUX32) */
 
 int
 linux_rt_sigaction(struct thread *td, struct linux_rt_sigaction_args *args)
@@ -266,6 +269,7 @@
 	return (error);
 }
 
+#if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32))
 int
 linux_sigprocmask(struct thread *td, struct linux_sigprocmask_args *args)
 {
@@ -297,6 +301,7 @@
 
 	return (error);
 }
+#endif /* __i386__ || (__amd64__ && COMPAT_LINUX32) */
 
 int
 linux_rt_sigprocmask(struct thread *td, struct linux_rt_sigprocmask_args *args)
@@ -331,6 +336,7 @@
 	return (error);
 }
 
+#if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32))
 int
 linux_sgetmask(struct thread *td, struct linux_sgetmask_args *args)
 {
@@ -374,9 +380,6 @@
 	return (0);
 }
 
-/*
- * MPSAFE
- */
 int
 linux_sigpending(struct thread *td, struct linux_sigpending_args *args)
 {
@@ -399,6 +402,7 @@
 	mask = lset.__bits[0];
 	return (copyout(&mask, args->mask, sizeof(mask)));
 }
+#endif /* __i386__ || (__amd64__ && COMPAT_LINUX32) */
 
 /*
  * MPSAFE
Index: sys/compat/linux/linux_socket.c
===================================================================
--- sys/compat/linux/linux_socket.c
+++ sys/compat/linux/linux_socket.c
@@ -1529,6 +1529,8 @@
 	return (error);
 }
 
+#if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32))
+
 /* Argument list sizes for linux_socketcall */
 
 #define LINUX_AL(x) ((x) * sizeof(l_ulong))
@@ -1548,7 +1550,6 @@
 
 #define	LINUX_AL_SIZE	sizeof(lxs_args) / sizeof(lxs_args[0]) - 1
 
-#if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32))
 int
 linux_socketcall(struct thread *td, struct linux_socketcall_args *args)
 {
Index: sys/compat/linux/linux_stats.c
===================================================================
--- sys/compat/linux/linux_stats.c
+++ sys/compat/linux/linux_stats.c
@@ -251,6 +251,7 @@
 	return (error);
 }
 
+#if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32))
 static int
 stat_copyout(struct stat *buf, void *ubuf)
 {
@@ -325,6 +326,7 @@
 	LFREEPATH(path);
 	return(stat_copyout(&buf, args->up));
 }
+#endif /* __i386__ || (__amd64__ && COMPAT_LINUX32) */
 
 struct l_statfs {
 	l_long		f_type;
@@ -420,6 +422,7 @@
 	return copyout(&linux_statfs, args->buf, sizeof(linux_statfs));
 }
 
+#if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32))
 static void
 bsd_to_linux_statfs64(struct statfs *bsd_statfs, struct l_statfs64 *linux_statfs)
 {
@@ -460,6 +463,7 @@
 	bsd_to_linux_statfs64(&bsd_statfs, &linux_statfs);
 	return copyout(&linux_statfs, args->buf, sizeof(linux_statfs));
 }
+#endif /* __i386__ || (__amd64__ && COMPAT_LINUX32) */
 
 int
 linux_fstatfs(struct thread *td, struct linux_fstatfs_args *args)