diff options
Diffstat (limited to 'internal/generate/bpfhandler.go')
| -rw-r--r-- | internal/generate/bpfhandler.go | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/internal/generate/bpfhandler.go b/internal/generate/bpfhandler.go index 1ce6d3e..eb9c4c4 100644 --- a/internal/generate/bpfhandler.go +++ b/internal/generate/bpfhandler.go @@ -59,6 +59,10 @@ func generateExtra(tp GeneratedTracepoint, isEnter bool) string { switch tp.Classification.Kind { case KindFd: + fdIdx := f.FieldNumber("fd") + if fdIdx >= 0 { + return fmt.Sprintf(" ev->fd = (__s32)ctx->args[%d];\n", fdIdx) + } return " ev->fd = (__s32)ctx->args[0];\n" case KindDup3: |