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5c5fca4849
This patch removes the old error-prone way of tracking whether the tracepoint is for a function entry or return. Instead of trying to guess, let the data structure simply tell us directly.
36 lines
814 B
Go
36 lines
814 B
Go
package ebpf
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import (
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"reflect"
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"github.com/go-delve/delve/pkg/dwarf/godwarf"
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"github.com/go-delve/delve/pkg/dwarf/op"
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)
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type UProbeArgMap struct {
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Offset int64 // Offset from the stackpointer.
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Size int64 // Size in bytes.
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Kind reflect.Kind // Kind of variable.
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Pieces []int // Pieces of the variables as stored in registers.
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InReg bool // True if this param is contained in a register.
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Ret bool // True if this param is a return value.
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}
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type RawUProbeParam struct {
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Pieces []op.Piece
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RealType godwarf.Type
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Kind reflect.Kind
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Len int64
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Base uint64
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Addr uint64
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Data []byte
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}
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type RawUProbeParams struct {
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FnAddr int
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GoroutineID int
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IsRet bool
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InputParams []*RawUProbeParam
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ReturnParams []*RawUProbeParam
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}
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