Merge release-20201208.0-95-gfc153750e (automated)

1 files changed, 89 insertions, 89 deletions

diff --git a/pkg/sentry/kernel/auth/auth_abi_autogen_unsafe.go b/pkg/sentry/kernel/auth/auth_abi_autogen_unsafe.go
index d0c9ec652..da6aad4a5 100644
--- a/pkg/sentry/kernel/auth/auth_abi_autogen_unsafe.go
+++ b/pkg/sentry/kernel/auth/auth_abi_autogen_unsafe.go
@@ -19,6 +19,95 @@ var _ marshal.Marshallable = (*UID)(nil)
 
 // SizeBytes implements marshal.Marshallable.SizeBytes.
 //go:nosplit
+func (uid *UID) SizeBytes() int {
+    return 4
+}
+
+// MarshalBytes implements marshal.Marshallable.MarshalBytes.
+func (uid *UID) MarshalBytes(dst []byte) {
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(*uid))
+}
+
+// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
+func (uid *UID) UnmarshalBytes(src []byte) {
+    *uid = UID(uint32(usermem.ByteOrder.Uint32(src[:4])))
+}
+
+// Packed implements marshal.Marshallable.Packed.
+//go:nosplit
+func (uid *UID) Packed() bool {
+    // Scalar newtypes are always packed.
+    return true
+}
+
+// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
+func (uid *UID) MarshalUnsafe(dst []byte) {
+    safecopy.CopyIn(dst, unsafe.Pointer(uid))
+}
+
+// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
+func (uid *UID) UnmarshalUnsafe(src []byte) {
+    safecopy.CopyOut(unsafe.Pointer(uid), src)
+}
+
+// CopyOutN implements marshal.Marshallable.CopyOutN.
+//go:nosplit
+func (uid *UID) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(uid)))
+    hdr.Len = uid.SizeBytes()
+    hdr.Cap = uid.SizeBytes()
+
+    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that uid
+    // must live until the use above.
+    runtime.KeepAlive(uid) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// CopyOut implements marshal.Marshallable.CopyOut.
+//go:nosplit
+func (uid *UID) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    return uid.CopyOutN(cc, addr, uid.SizeBytes())
+}
+
+// CopyIn implements marshal.Marshallable.CopyIn.
+//go:nosplit
+func (uid *UID) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(uid)))
+    hdr.Len = uid.SizeBytes()
+    hdr.Cap = uid.SizeBytes()
+
+    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that uid
+    // must live until the use above.
+    runtime.KeepAlive(uid) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// WriteTo implements io.WriterTo.WriteTo.
+func (uid *UID) WriteTo(w io.Writer) (int64, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(uid)))
+    hdr.Len = uid.SizeBytes()
+    hdr.Cap = uid.SizeBytes()
+
+    length, err := w.Write(buf)
+    // Since we bypassed the compiler's escape analysis, indicate that uid
+    // must live until the use above.
+    runtime.KeepAlive(uid) // escapes: replaced by intrinsic.
+    return int64(length), err
+}
+
+// SizeBytes implements marshal.Marshallable.SizeBytes.
+//go:nosplit
 func (gid *GID) SizeBytes() int {
     return 4
 }
@@ -194,92 +283,3 @@ func UnmarshalUnsafeGIDSlice(dst []GID, src []byte) (int, error) {
     return length, err
 }
 
-// SizeBytes implements marshal.Marshallable.SizeBytes.
-//go:nosplit
-func (uid *UID) SizeBytes() int {
-    return 4
-}
-
-// MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (uid *UID) MarshalBytes(dst []byte) {
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(*uid))
-}
-
-// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (uid *UID) UnmarshalBytes(src []byte) {
-    *uid = UID(uint32(usermem.ByteOrder.Uint32(src[:4])))
-}
-
-// Packed implements marshal.Marshallable.Packed.
-//go:nosplit
-func (uid *UID) Packed() bool {
-    // Scalar newtypes are always packed.
-    return true
-}
-
-// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (uid *UID) MarshalUnsafe(dst []byte) {
-    safecopy.CopyIn(dst, unsafe.Pointer(uid))
-}
-
-// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (uid *UID) UnmarshalUnsafe(src []byte) {
-    safecopy.CopyOut(unsafe.Pointer(uid), src)
-}
-
-// CopyOutN implements marshal.Marshallable.CopyOutN.
-//go:nosplit
-func (uid *UID) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(uid)))
-    hdr.Len = uid.SizeBytes()
-    hdr.Cap = uid.SizeBytes()
-
-    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that uid
-    // must live until the use above.
-    runtime.KeepAlive(uid) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// CopyOut implements marshal.Marshallable.CopyOut.
-//go:nosplit
-func (uid *UID) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    return uid.CopyOutN(cc, addr, uid.SizeBytes())
-}
-
-// CopyIn implements marshal.Marshallable.CopyIn.
-//go:nosplit
-func (uid *UID) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(uid)))
-    hdr.Len = uid.SizeBytes()
-    hdr.Cap = uid.SizeBytes()
-
-    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that uid
-    // must live until the use above.
-    runtime.KeepAlive(uid) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// WriteTo implements io.WriterTo.WriteTo.
-func (uid *UID) WriteTo(w io.Writer) (int64, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(uid)))
-    hdr.Len = uid.SizeBytes()
-    hdr.Cap = uid.SizeBytes()
-
-    length, err := w.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that uid
-    // must live until the use above.
-    runtime.KeepAlive(uid) // escapes: replaced by intrinsic.
-    return int64(length), err
-}
-