1 files changed, 0 insertions, 87 deletions
diff --git a/vendor/github.com/cilium/ebpf/link/raw_tracepoint.go b/vendor/github.com/cilium/ebpf/link/raw_tracepoint.go
deleted file mode 100644
index 925e621cb..000000000
--- a/vendor/github.com/cilium/ebpf/link/raw_tracepoint.go
+++ /dev/null
@@ -1,87 +0,0 @@
-package link
-
-import (
-	"errors"
-	"fmt"
-
-	"github.com/cilium/ebpf"
-	"github.com/cilium/ebpf/internal/sys"
-)
-
-type RawTracepointOptions struct {
-	// Tracepoint name.
-	Name string
-	// Program must be of type RawTracepoint*
-	Program *ebpf.Program
-}
-
-// AttachRawTracepoint links a BPF program to a raw_tracepoint.
-//
-// Requires at least Linux 4.17.
-func AttachRawTracepoint(opts RawTracepointOptions) (Link, error) {
-	if t := opts.Program.Type(); t != ebpf.RawTracepoint && t != ebpf.RawTracepointWritable {
-		return nil, fmt.Errorf("invalid program type %s, expected RawTracepoint(Writable)", t)
-	}
-	if opts.Program.FD() < 0 {
-		return nil, fmt.Errorf("invalid program: %w", sys.ErrClosedFd)
-	}
-
-	fd, err := sys.RawTracepointOpen(&sys.RawTracepointOpenAttr{
-		Name:   sys.NewStringPointer(opts.Name),
-		ProgFd: uint32(opts.Program.FD()),
-	})
-	if err != nil {
-		return nil, err
-	}
-
-	err = haveBPFLink()
-	if errors.Is(err, ErrNotSupported) {
-		// Prior to commit 70ed506c3bbc ("bpf: Introduce pinnable bpf_link abstraction")
-		// raw_tracepoints are just a plain fd.
-		return &simpleRawTracepoint{fd}, nil
-	}
-
-	if err != nil {
-		return nil, err
-	}
-
-	return &rawTracepoint{RawLink{fd: fd}}, nil
-}
-
-type simpleRawTracepoint struct {
-	fd *sys.FD
-}
-
-var _ Link = (*simpleRawTracepoint)(nil)
-
-func (frt *simpleRawTracepoint) isLink() {}
-
-func (frt *simpleRawTracepoint) Close() error {
-	return frt.fd.Close()
-}
-
-func (frt *simpleRawTracepoint) Update(_ *ebpf.Program) error {
-	return fmt.Errorf("update raw_tracepoint: %w", ErrNotSupported)
-}
-
-func (frt *simpleRawTracepoint) Pin(string) error {
-	return fmt.Errorf("pin raw_tracepoint: %w", ErrNotSupported)
-}
-
-func (frt *simpleRawTracepoint) Unpin() error {
-	return fmt.Errorf("unpin raw_tracepoint: %w", ErrNotSupported)
-}
-
-func (frt *simpleRawTracepoint) Info() (*Info, error) {
-	return nil, fmt.Errorf("can't get raw_tracepoint info: %w", ErrNotSupported)
-}
-
-type rawTracepoint struct {
-	RawLink
-}
-
-var _ Link = (*rawTracepoint)(nil)
-
-func (rt *rawTracepoint) Update(_ *ebpf.Program) error {
-	return fmt.Errorf("update raw_tracepoint: %w", ErrNotSupported)
-}