diff -r db4911b0c721 -r 445e01aede7e vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go	Tue Aug 23 22:33:28 2022 +0200
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go	Tue Aug 23 22:39:43 2022 +0200
@@ -1,4 +1,4 @@
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/linux/types.go | go run mkpost.go
+// cgo -godefs -objdir=/tmp/riscv64/cgo -- -Wall -Werror -static -I/tmp/riscv64/include linux/types.go | go run mkpost.go
 // Code generated by the command above; see README.md. DO NOT EDIT.
 
 //go:build riscv64 && linux
@@ -174,6 +174,11 @@
 	Type  int32
 }
 
+type ifreq struct {
+	Ifrn [16]byte
+	Ifru [24]byte
+}
+
 const (
 	SizeofSockaddrNFCLLCP = 0x60
 	SizeofIovec           = 0x10
@@ -258,6 +263,10 @@
 }
 
 const (
+	OPEN_TREE_CLOEXEC = 0x80000
+)
+
+const (
 	POLLRDHUP = 0x2000
 )
 
@@ -267,6 +276,14 @@
 
 const _C__NSIG = 0x41
 
+type Siginfo struct {
+	Signo int32
+	Errno int32
+	Code  int32
+	_     int32
+	_     [112]byte
+}
+
 type Termios struct {
 	Iflag  uint32
 	Oflag  uint32
@@ -326,6 +343,14 @@
 	Thrashing_count           uint64
 	Thrashing_delay_total     uint64
 	Ac_btime64                uint64
+	Compact_count             uint64
+	Compact_delay_total       uint64
+	Ac_tgid                   uint32
+	Ac_tgetime                uint64
+	Ac_exe_dev                uint64
+	Ac_exe_inode              uint64
+	Wpcopy_count              uint64
+	Wpcopy_delay_total        uint64
 }
 
 type cpuMask uint64
@@ -655,3 +680,33 @@
 	PPS_GETCAP    = 0x800870a3
 	PPS_FETCH     = 0xc00870a4
 )
+
+const (
+	PIDFD_NONBLOCK = 0x800
+)
+
+type SysvIpcPerm struct {
+	Key  int32
+	Uid  uint32
+	Gid  uint32
+	Cuid uint32
+	Cgid uint32
+	Mode uint32
+	_    [0]uint8
+	Seq  uint16
+	_    uint16
+	_    uint64
+	_    uint64
+}
+type SysvShmDesc struct {
+	Perm   SysvIpcPerm
+	Segsz  uint64
+	Atime  int64
+	Dtime  int64
+	Ctime  int64
+	Cpid   int32
+	Lpid   int32
+	Nattch uint64
+	_      uint64
+	_      uint64
+}