Update dependencies (#2007)

* Update dependencies

1 files changed, 5 insertions, 12 deletions

diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go
index 48110a0a..47155c48 100644
--- a/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go
@@ -42,6 +42,10 @@ func (cmsg *Cmsghdr) SetLen(length int) {
 	cmsg.Len = uint32(length)
 }
 
+func (d *PtraceIoDesc) SetLen(length int) {
+	d.Len = uint64(length)
+}
+
 func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
 	var writtenOut uint64 = 0
 	_, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0, 0)
@@ -57,16 +61,5 @@ func sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
 func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
 
 func PtraceGetFsBase(pid int, fsbase *int64) (err error) {
-	return ptrace(PT_GETFSBASE, pid, uintptr(unsafe.Pointer(fsbase)), 0)
-}
-
-func PtraceIO(req int, pid int, offs uintptr, out []byte, countin int) (count int, err error) {
-	ioDesc := PtraceIoDesc{
-		Op:   int32(req),
-		Offs: offs,
-		Addr: uintptr(unsafe.Pointer(&out[0])), // TODO(#58351): this is not safe.
-		Len:  uint64(countin),
-	}
-	err = ptrace(PT_IO, pid, uintptr(unsafe.Pointer(&ioDesc)), 0)
-	return int(ioDesc.Len), err
+	return ptracePtr(PT_GETFSBASE, pid, unsafe.Pointer(fsbase), 0)
 }