diff --git a/sys/amd64/linux32/linux32_proto.h b/sys/amd64/linux32/linux32_proto.h
index 5e9772863231..3bf5c57d3794 100644
--- a/sys/amd64/linux32/linux32_proto.h
+++ b/sys/amd64/linux32/linux32_proto.h
@@ -3,7 +3,7 @@
  *
  * DO NOT EDIT-- this file is automatically generated.
  * $FreeBSD$
- * created from FreeBSD: src/sys/amd64/linux32/syscalls.master,v 1.21 2006/10/15 14:22:12 netchild Exp 
+ * created from FreeBSD: src/sys/amd64/linux32/syscalls.master,v 1.22 2006/10/28 10:59:59 netchild Exp 
  */
 
 #ifndef _LINUX_SYSPROTO_H_
@@ -521,7 +521,11 @@ struct linux_getresgid16_args {
 	char sgid_l_[PADL_(l_gid16_t *)]; l_gid16_t * sgid; char sgid_r_[PADR_(l_gid16_t *)];
 };
 struct linux_prctl_args {
-	register_t dummy;
+	char option_l_[PADL_(l_int)]; l_int option; char option_r_[PADR_(l_int)];
+	char arg2_l_[PADL_(l_int)]; l_int arg2; char arg2_r_[PADR_(l_int)];
+	char arg3_l_[PADL_(l_int)]; l_int arg3; char arg3_r_[PADR_(l_int)];
+	char arg4_l_[PADL_(l_int)]; l_int arg4; char arg4_r_[PADR_(l_int)];
+	char arg5_l_[PADL_(l_int)]; l_int arg5; char arg5_r_[PADR_(l_int)];
 };
 struct linux_rt_sigreturn_args {
 	char ucp_l_[PADL_(struct l_ucontext *)]; struct l_ucontext * ucp; char ucp_r_[PADR_(struct l_ucontext *)];
diff --git a/sys/amd64/linux32/linux32_syscall.h b/sys/amd64/linux32/linux32_syscall.h
index f0aa2d089ec9..2c3af14808a5 100644
--- a/sys/amd64/linux32/linux32_syscall.h
+++ b/sys/amd64/linux32/linux32_syscall.h
@@ -3,7 +3,7 @@
  *
  * DO NOT EDIT-- this file is automatically generated.
  * $FreeBSD$
- * created from FreeBSD: src/sys/amd64/linux32/syscalls.master,v 1.21 2006/10/15 14:22:12 netchild Exp 
+ * created from FreeBSD: src/sys/amd64/linux32/syscalls.master,v 1.22 2006/10/28 10:59:59 netchild Exp 
  */
 
 #define	LINUX_SYS_exit	1
diff --git a/sys/amd64/linux32/linux32_sysent.c b/sys/amd64/linux32/linux32_sysent.c
index 88cb49079e3d..d33061418271 100644
--- a/sys/amd64/linux32/linux32_sysent.c
+++ b/sys/amd64/linux32/linux32_sysent.c
@@ -3,7 +3,7 @@
  *
  * DO NOT EDIT-- this file is automatically generated.
  * $FreeBSD$
- * created from FreeBSD: src/sys/amd64/linux32/syscalls.master,v 1.21 2006/10/15 14:22:12 netchild Exp 
+ * created from FreeBSD: src/sys/amd64/linux32/syscalls.master,v 1.22 2006/10/28 10:59:59 netchild Exp 
  */
 
 #include <bsm/audit_kevents.h>
@@ -192,7 +192,7 @@ struct sysent linux_sysent[] = {
 	{ 0, (sy_call_t *)linux_nfsservctl, AUE_NULL, NULL, 0, 0 },	/* 169 = linux_nfsservctl */
 	{ AS(linux_setresgid16_args), (sy_call_t *)linux_setresgid16, AUE_SETRESGID, NULL, 0, 0 },	/* 170 = linux_setresgid16 */
 	{ AS(linux_getresgid16_args), (sy_call_t *)linux_getresgid16, AUE_GETRESGID, NULL, 0, 0 },	/* 171 = linux_getresgid16 */
-	{ 0, (sy_call_t *)linux_prctl, AUE_PRCTL, NULL, 0, 0 },	/* 172 = linux_prctl */
+	{ AS(linux_prctl_args), (sy_call_t *)linux_prctl, AUE_PRCTL, NULL, 0, 0 },	/* 172 = linux_prctl */
 	{ AS(linux_rt_sigreturn_args), (sy_call_t *)linux_rt_sigreturn, AUE_NULL, NULL, 0, 0 },	/* 173 = linux_rt_sigreturn */
 	{ AS(linux_rt_sigaction_args), (sy_call_t *)linux_rt_sigaction, AUE_NULL, NULL, 0, 0 },	/* 174 = linux_rt_sigaction */
 	{ AS(linux_rt_sigprocmask_args), (sy_call_t *)linux_rt_sigprocmask, AUE_NULL, NULL, 0, 0 },	/* 175 = linux_rt_sigprocmask */
diff --git a/sys/i386/linux/linux_proto.h b/sys/i386/linux/linux_proto.h
index f763db12810c..db802fc33b5c 100644
--- a/sys/i386/linux/linux_proto.h
+++ b/sys/i386/linux/linux_proto.h
@@ -3,7 +3,7 @@
  *
  * DO NOT EDIT-- this file is automatically generated.
  * $FreeBSD$
- * created from FreeBSD: src/sys/i386/linux/syscalls.master,v 1.81 2006/10/15 14:22:13 netchild Exp 
+ * created from FreeBSD: src/sys/i386/linux/syscalls.master,v 1.82 2006/10/28 10:59:59 netchild Exp 
  */
 
 #ifndef _LINUX_SYSPROTO_H_
@@ -512,7 +512,11 @@ struct linux_getresgid16_args {
 	char sgid_l_[PADL_(l_gid16_t *)]; l_gid16_t * sgid; char sgid_r_[PADR_(l_gid16_t *)];
 };
 struct linux_prctl_args {
-	register_t dummy;
+	char option_l_[PADL_(l_int)]; l_int option; char option_r_[PADR_(l_int)];
+	char arg2_l_[PADL_(l_int)]; l_int arg2; char arg2_r_[PADR_(l_int)];
+	char arg3_l_[PADL_(l_int)]; l_int arg3; char arg3_r_[PADR_(l_int)];
+	char arg4_l_[PADL_(l_int)]; l_int arg4; char arg4_r_[PADR_(l_int)];
+	char arg5_l_[PADL_(l_int)]; l_int arg5; char arg5_r_[PADR_(l_int)];
 };
 struct linux_rt_sigreturn_args {
 	char ucp_l_[PADL_(struct l_ucontext *)]; struct l_ucontext * ucp; char ucp_r_[PADR_(struct l_ucontext *)];
diff --git a/sys/i386/linux/linux_syscall.h b/sys/i386/linux/linux_syscall.h
index b65dd797c429..906e5397c001 100644
--- a/sys/i386/linux/linux_syscall.h
+++ b/sys/i386/linux/linux_syscall.h
@@ -3,7 +3,7 @@
  *
  * DO NOT EDIT-- this file is automatically generated.
  * $FreeBSD$
- * created from FreeBSD: src/sys/i386/linux/syscalls.master,v 1.81 2006/10/15 14:22:13 netchild Exp 
+ * created from FreeBSD: src/sys/i386/linux/syscalls.master,v 1.82 2006/10/28 10:59:59 netchild Exp 
  */
 
 #define	LINUX_SYS_exit	1
diff --git a/sys/i386/linux/linux_sysent.c b/sys/i386/linux/linux_sysent.c
index 633a943d2921..646dedce18de 100644
--- a/sys/i386/linux/linux_sysent.c
+++ b/sys/i386/linux/linux_sysent.c
@@ -3,7 +3,7 @@
  *
  * DO NOT EDIT-- this file is automatically generated.
  * $FreeBSD$
- * created from FreeBSD: src/sys/i386/linux/syscalls.master,v 1.81 2006/10/15 14:22:13 netchild Exp 
+ * created from FreeBSD: src/sys/i386/linux/syscalls.master,v 1.82 2006/10/28 10:59:59 netchild Exp 
  */
 
 #include <bsm/audit_kevents.h>
@@ -191,7 +191,7 @@ struct sysent linux_sysent[] = {
 	{ 0, (sy_call_t *)linux_nfsservctl, AUE_NULL, NULL, 0, 0 },	/* 169 = linux_nfsservctl */
 	{ AS(linux_setresgid16_args), (sy_call_t *)linux_setresgid16, AUE_SETRESGID, NULL, 0, 0 },	/* 170 = linux_setresgid16 */
 	{ AS(linux_getresgid16_args), (sy_call_t *)linux_getresgid16, AUE_GETRESGID, NULL, 0, 0 },	/* 171 = linux_getresgid16 */
-	{ 0, (sy_call_t *)linux_prctl, AUE_PRCTL, NULL, 0, 0 },	/* 172 = linux_prctl */
+	{ AS(linux_prctl_args), (sy_call_t *)linux_prctl, AUE_PRCTL, NULL, 0, 0 },	/* 172 = linux_prctl */
 	{ AS(linux_rt_sigreturn_args), (sy_call_t *)linux_rt_sigreturn, AUE_NULL, NULL, 0, 0 },	/* 173 = linux_rt_sigreturn */
 	{ AS(linux_rt_sigaction_args), (sy_call_t *)linux_rt_sigaction, AUE_NULL, NULL, 0, 0 },	/* 174 = linux_rt_sigaction */
 	{ AS(linux_rt_sigprocmask_args), (sy_call_t *)linux_rt_sigprocmask, AUE_NULL, NULL, 0, 0 },	/* 175 = linux_rt_sigprocmask */