diff --git a/sys/compat/freebsd32/freebsd32_proto.h b/sys/compat/freebsd32/freebsd32_proto.h
index d4e026908dbe..89db0b919ce8 100644
--- a/sys/compat/freebsd32/freebsd32_proto.h
+++ b/sys/compat/freebsd32/freebsd32_proto.h
@@ -3,7 +3,7 @@
  *
  * DO NOT EDIT-- this file is automatically generated.
  * $FreeBSD$
- * created from FreeBSD: src/sys/compat/freebsd32/syscalls.master,v 1.49 2005/05/30 15:09:17 rwatson Exp 
+ * created from FreeBSD: src/sys/compat/freebsd32/syscalls.master,v 1.50 2005/07/07 18:17:55 jhb Exp 
  */
 
 #ifndef _FREEBSD32_SYSPROTO_H_
@@ -183,6 +183,18 @@ struct freebsd32_nanosleep_args {
 	char rqtp_l_[PADL_(const struct timespec *)]; const struct timespec * rqtp; char rqtp_r_[PADR_(const struct timespec *)];
 	char rmtp_l_[PADL_(struct timespec *)]; struct timespec * rmtp; char rmtp_r_[PADR_(struct timespec *)];
 };
+struct freebsd32_preadv_args {
+	char fd_l_[PADL_(int)]; int fd; char fd_r_[PADR_(int)];
+	char iovp_l_[PADL_(struct iovec32 *)]; struct iovec32 * iovp; char iovp_r_[PADR_(struct iovec32 *)];
+	char iovcnt_l_[PADL_(u_int)]; u_int iovcnt; char iovcnt_r_[PADR_(u_int)];
+	char offset_l_[PADL_(off_t)]; off_t offset; char offset_r_[PADR_(off_t)];
+};
+struct freebsd32_pwritev_args {
+	char fd_l_[PADL_(int)]; int fd; char fd_r_[PADR_(int)];
+	char iovp_l_[PADL_(struct iovec32 *)]; struct iovec32 * iovp; char iovp_r_[PADR_(struct iovec32 *)];
+	char iovcnt_l_[PADL_(u_int)]; u_int iovcnt; char iovcnt_r_[PADR_(u_int)];
+	char offset_l_[PADL_(off_t)]; off_t offset; char offset_r_[PADR_(off_t)];
+};
 struct freebsd32_modstat_args {
 	char modid_l_[PADL_(int)]; int modid; char modid_r_[PADR_(int)];
 	char stat_l_[PADL_(struct module_stat32 *)]; struct module_stat32 * stat; char stat_r_[PADR_(struct module_stat32 *)];
@@ -240,6 +252,8 @@ int	freebsd32_truncate(struct thread *, struct freebsd32_truncate_args *);
 int	freebsd32_ftruncate(struct thread *, struct freebsd32_ftruncate_args *);
 int	freebsd32_sysctl(struct thread *, struct freebsd32_sysctl_args *);
 int	freebsd32_nanosleep(struct thread *, struct freebsd32_nanosleep_args *);
+int	freebsd32_preadv(struct thread *, struct freebsd32_preadv_args *);
+int	freebsd32_pwritev(struct thread *, struct freebsd32_pwritev_args *);
 int	freebsd32_modstat(struct thread *, struct freebsd32_modstat_args *);
 int	freebsd32_kevent(struct thread *, struct freebsd32_kevent_args *);
 int	freebsd32_sendfile(struct thread *, struct freebsd32_sendfile_args *);
diff --git a/sys/compat/freebsd32/freebsd32_syscall.h b/sys/compat/freebsd32/freebsd32_syscall.h
index 54269e6be83d..a641e053cb94 100644
--- a/sys/compat/freebsd32/freebsd32_syscall.h
+++ b/sys/compat/freebsd32/freebsd32_syscall.h
@@ -3,7 +3,7 @@
  *
  * DO NOT EDIT-- this file is automatically generated.
  * $FreeBSD$
- * created from FreeBSD: src/sys/compat/freebsd32/syscalls.master,v 1.49 2005/05/30 15:09:17 rwatson Exp 
+ * created from FreeBSD: src/sys/compat/freebsd32/syscalls.master,v 1.50 2005/07/07 18:17:55 jhb Exp 
  */
 
 #define	FREEBSD32_SYS_syscall	0
@@ -215,6 +215,8 @@
 #define	FREEBSD32_SYS_nstat	278
 #define	FREEBSD32_SYS_nfstat	279
 #define	FREEBSD32_SYS_nlstat	280
+#define	FREEBSD32_SYS_freebsd32_preadv	289
+#define	FREEBSD32_SYS_freebsd32_pwritev	290
 				/* 297 is old freebsd32_fhstatfs */
 #define	FREEBSD32_SYS_fhopen	298
 #define	FREEBSD32_SYS_fhstat	299
diff --git a/sys/compat/freebsd32/freebsd32_syscalls.c b/sys/compat/freebsd32/freebsd32_syscalls.c
index 11584ceb2ab4..09a8c7d6bb4d 100644
--- a/sys/compat/freebsd32/freebsd32_syscalls.c
+++ b/sys/compat/freebsd32/freebsd32_syscalls.c
@@ -3,7 +3,7 @@
  *
  * DO NOT EDIT-- this file is automatically generated.
  * $FreeBSD$
- * created from FreeBSD: src/sys/compat/freebsd32/syscalls.master,v 1.49 2005/05/30 15:09:17 rwatson Exp 
+ * created from FreeBSD: src/sys/compat/freebsd32/syscalls.master,v 1.50 2005/07/07 18:17:55 jhb Exp 
  */
 
 const char *freebsd32_syscallnames[] = {
@@ -296,8 +296,8 @@ const char *freebsd32_syscallnames[] = {
 	"#286",			/* 286 = nosys */
 	"#287",			/* 287 = nosys */
 	"#288",			/* 288 = nosys */
-	"#289",			/* 289 = nosys */
-	"#290",			/* 290 = nosys */
+	"freebsd32_preadv",			/* 289 = freebsd32_preadv */
+	"freebsd32_pwritev",			/* 290 = freebsd32_pwritev */
 	"#291",			/* 291 = nosys */
 	"#292",			/* 292 = nosys */
 	"#293",			/* 293 = nosys */
diff --git a/sys/compat/freebsd32/freebsd32_sysent.c b/sys/compat/freebsd32/freebsd32_sysent.c
index 95508ab34d7b..249b1eb956e0 100644
--- a/sys/compat/freebsd32/freebsd32_sysent.c
+++ b/sys/compat/freebsd32/freebsd32_sysent.c
@@ -3,7 +3,7 @@
  *
  * DO NOT EDIT-- this file is automatically generated.
  * $FreeBSD$
- * created from FreeBSD: src/sys/compat/freebsd32/syscalls.master,v 1.49 2005/05/30 15:09:17 rwatson Exp 
+ * created from FreeBSD: src/sys/compat/freebsd32/syscalls.master,v 1.50 2005/07/07 18:17:55 jhb Exp 
  */
 
 #include "opt_compat.h"
@@ -315,8 +315,8 @@ struct sysent freebsd32_sysent[] = {
 	{ 0, (sy_call_t *)nosys, AUE_NULL },			/* 286 = nosys */
 	{ 0, (sy_call_t *)nosys, AUE_NULL },			/* 287 = nosys */
 	{ 0, (sy_call_t *)nosys, AUE_NULL },			/* 288 = nosys */
-	{ 0, (sy_call_t *)nosys, AUE_NULL },			/* 289 = nosys */
-	{ 0, (sy_call_t *)nosys, AUE_NULL },			/* 290 = nosys */
+	{ SYF_MPSAFE | AS(freebsd32_preadv_args), (sy_call_t *)freebsd32_preadv, AUE_NULL },	/* 289 = freebsd32_preadv */
+	{ SYF_MPSAFE | AS(freebsd32_pwritev_args), (sy_call_t *)freebsd32_pwritev, AUE_NULL },	/* 290 = freebsd32_pwritev */
 	{ 0, (sy_call_t *)nosys, AUE_NULL },			/* 291 = nosys */
 	{ 0, (sy_call_t *)nosys, AUE_NULL },			/* 292 = nosys */
 	{ 0, (sy_call_t *)nosys, AUE_NULL },			/* 293 = nosys */
diff --git a/sys/kern/init_sysent.c b/sys/kern/init_sysent.c
index e8164f9051e2..5f0a2cab98d0 100644
--- a/sys/kern/init_sysent.c
+++ b/sys/kern/init_sysent.c
@@ -3,7 +3,7 @@
  *
  * DO NOT EDIT-- this file is automatically generated.
  * $FreeBSD$
- * created from FreeBSD: src/sys/kern/syscalls.master,v 1.196 2005/05/30 15:09:18 rwatson Exp 
+ * created from FreeBSD: src/sys/kern/syscalls.master,v 1.197 2005/07/07 18:17:55 jhb Exp 
  */
 
 #include "opt_compat.h"
@@ -318,8 +318,8 @@ struct sysent sysent[] = {
 	{ 0, (sy_call_t *)nosys, AUE_NULL },			/* 286 = nosys */
 	{ 0, (sy_call_t *)nosys, AUE_NULL },			/* 287 = nosys */
 	{ 0, (sy_call_t *)nosys, AUE_NULL },			/* 288 = nosys */
-	{ 0, (sy_call_t *)nosys, AUE_NULL },			/* 289 = nosys */
-	{ 0, (sy_call_t *)nosys, AUE_NULL },			/* 290 = nosys */
+	{ SYF_MPSAFE | AS(preadv_args), (sy_call_t *)preadv, AUE_NULL },	/* 289 = preadv */
+	{ SYF_MPSAFE | AS(pwritev_args), (sy_call_t *)pwritev, AUE_NULL },	/* 290 = pwritev */
 	{ 0, (sy_call_t *)nosys, AUE_NULL },			/* 291 = nosys */
 	{ 0, (sy_call_t *)nosys, AUE_NULL },			/* 292 = nosys */
 	{ 0, (sy_call_t *)nosys, AUE_NULL },			/* 293 = nosys */
diff --git a/sys/kern/syscalls.c b/sys/kern/syscalls.c
index 8e70a9c6ab72..889250e0cba3 100644
--- a/sys/kern/syscalls.c
+++ b/sys/kern/syscalls.c
@@ -3,7 +3,7 @@
  *
  * DO NOT EDIT-- this file is automatically generated.
  * $FreeBSD$
- * created from FreeBSD: src/sys/kern/syscalls.master,v 1.196 2005/05/30 15:09:18 rwatson Exp 
+ * created from FreeBSD: src/sys/kern/syscalls.master,v 1.197 2005/07/07 18:17:55 jhb Exp 
  */
 
 const char *syscallnames[] = {
@@ -296,8 +296,8 @@ const char *syscallnames[] = {
 	"#286",			/* 286 = nosys */
 	"#287",			/* 287 = nosys */
 	"#288",			/* 288 = nosys */
-	"#289",			/* 289 = nosys */
-	"#290",			/* 290 = nosys */
+	"preadv",			/* 289 = preadv */
+	"pwritev",			/* 290 = pwritev */
 	"#291",			/* 291 = nosys */
 	"#292",			/* 292 = nosys */
 	"#293",			/* 293 = nosys */
diff --git a/sys/sys/syscall.h b/sys/sys/syscall.h
index 0206fd070660..591b37551f47 100644
--- a/sys/sys/syscall.h
+++ b/sys/sys/syscall.h
@@ -3,7 +3,7 @@
  *
  * DO NOT EDIT-- this file is automatically generated.
  * $FreeBSD$
- * created from FreeBSD: src/sys/kern/syscalls.master,v 1.196 2005/05/30 15:09:18 rwatson Exp 
+ * created from FreeBSD: src/sys/kern/syscalls.master,v 1.197 2005/07/07 18:17:55 jhb Exp 
  */
 
 #define	SYS_syscall	0
@@ -223,6 +223,8 @@
 #define	SYS_nstat	278
 #define	SYS_nfstat	279
 #define	SYS_nlstat	280
+#define	SYS_preadv	289
+#define	SYS_pwritev	290
 				/* 297 is old fhstatfs */
 #define	SYS_fhopen	298
 #define	SYS_fhstat	299
diff --git a/sys/sys/syscall.mk b/sys/sys/syscall.mk
index ec5b2013b5ea..2a2dcee50f3b 100644
--- a/sys/sys/syscall.mk
+++ b/sys/sys/syscall.mk
@@ -1,7 +1,7 @@
 # FreeBSD system call names.
 # DO NOT EDIT-- this file is automatically generated.
 # $FreeBSD$
-# created from FreeBSD: src/sys/kern/syscalls.master,v 1.196 2005/05/30 15:09:18 rwatson Exp 
+# created from FreeBSD: src/sys/kern/syscalls.master,v 1.197 2005/07/07 18:17:55 jhb Exp 
 MIASM =  \
 	syscall.o \
 	exit.o \
@@ -172,6 +172,8 @@ MIASM =  \
 	nstat.o \
 	nfstat.o \
 	nlstat.o \
+	preadv.o \
+	pwritev.o \
 	fhopen.o \
 	fhstat.o \
 	modnext.o \
diff --git a/sys/sys/sysproto.h b/sys/sys/sysproto.h
index 725e399b0d49..d7924bfd441a 100644
--- a/sys/sys/sysproto.h
+++ b/sys/sys/sysproto.h
@@ -3,7 +3,7 @@
  *
  * DO NOT EDIT-- this file is automatically generated.
  * $FreeBSD$
- * created from FreeBSD: src/sys/kern/syscalls.master,v 1.196 2005/05/30 15:09:18 rwatson Exp 
+ * created from FreeBSD: src/sys/kern/syscalls.master,v 1.197 2005/07/07 18:17:55 jhb Exp 
  */
 
 #ifndef _SYS_SYSPROTO_H_
@@ -772,6 +772,18 @@ struct nlstat_args {
 	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
 	char ub_l_[PADL_(struct nstat *)]; struct nstat * ub; char ub_r_[PADR_(struct nstat *)];
 };
+struct preadv_args {
+	char fd_l_[PADL_(int)]; int fd; char fd_r_[PADR_(int)];
+	char iovp_l_[PADL_(struct iovec *)]; struct iovec * iovp; char iovp_r_[PADR_(struct iovec *)];
+	char iovcnt_l_[PADL_(u_int)]; u_int iovcnt; char iovcnt_r_[PADR_(u_int)];
+	char offset_l_[PADL_(off_t)]; off_t offset; char offset_r_[PADR_(off_t)];
+};
+struct pwritev_args {
+	char fd_l_[PADL_(int)]; int fd; char fd_r_[PADR_(int)];
+	char iovp_l_[PADL_(struct iovec *)]; struct iovec * iovp; char iovp_r_[PADR_(struct iovec *)];
+	char iovcnt_l_[PADL_(u_int)]; u_int iovcnt; char iovcnt_r_[PADR_(u_int)];
+	char offset_l_[PADL_(off_t)]; off_t offset; char offset_r_[PADR_(off_t)];
+};
 struct fhopen_args {
 	char u_fhp_l_[PADL_(const struct fhandle *)]; const struct fhandle * u_fhp; char u_fhp_r_[PADR_(const struct fhandle *)];
 	char flags_l_[PADL_(int)]; int flags; char flags_r_[PADR_(int)];
@@ -1520,6 +1532,8 @@ int	lutimes(struct thread *, struct lutimes_args *);
 int	nstat(struct thread *, struct nstat_args *);
 int	nfstat(struct thread *, struct nfstat_args *);
 int	nlstat(struct thread *, struct nlstat_args *);
+int	preadv(struct thread *, struct preadv_args *);
+int	pwritev(struct thread *, struct pwritev_args *);
 int	fhopen(struct thread *, struct fhopen_args *);
 int	fhstat(struct thread *, struct fhstat_args *);
 int	modnext(struct thread *, struct modnext_args *);