Implement compat32 for old lseek, for the a.out binaries on amd64.

2 files changed, 15 insertions, 1 deletions

diff --git a/sys/compat/freebsd32/freebsd32_misc.c b/sys/compat/freebsd32/freebsd32_misc.c
index 23985d3..5b6e895 100644
--- a/sys/compat/freebsd32/freebsd32_misc.c
+++ b/sys/compat/freebsd32/freebsd32_misc.c
@@ -1416,6 +1416,19 @@ freebsd32_pwrite(struct thread *td, struct freebsd32_pwrite_args *uap)
 	return (pwrite(td, &ap));
 }
 
+#ifdef COMPAT_43
+int
+ofreebsd32_lseek(struct thread *td, struct ofreebsd32_lseek_args *uap)
+{
+	struct lseek_args nuap;
+
+	nuap.fd = uap->fd;
+	nuap.offset = uap->offset;
+	nuap.whence = uap->whence;
+	return (lseek(td, &nuap));
+}
+#endif
+
 int
 freebsd32_lseek(struct thread *td, struct freebsd32_lseek_args *uap)
 {
diff --git a/sys/compat/freebsd32/syscalls.master b/sys/compat/freebsd32/syscalls.master
index d524f3c..3e19298 100644
--- a/sys/compat/freebsd32/syscalls.master
+++ b/sys/compat/freebsd32/syscalls.master
@@ -89,7 +89,8 @@
 18	AUE_GETFSSTAT	COMPAT4	{ int freebsd32_getfsstat( \
 				    struct statfs32 *buf, long bufsize, \
 				    int flags); }
-19	AUE_LSEEK	OBSOL	olseek
+19	AUE_LSEEK	COMPAT	{ int freebsd32_lseek(int fd, int offset, \
+				    int whence); }
 20	AUE_GETPID	NOPROTO	{ pid_t getpid(void); }
 21	AUE_MOUNT	NOPROTO	{ int mount(char *type, char *path, \
 				    int flags, caddr_t data); }