inspektor-gadget

1
// Code generated by bpf2go; DO NOT EDIT.
2
//go:build 386 || amd64
3

4
package tracer
5

6
import (
7
	"bytes"
8
	_ "embed"
9
	"fmt"
10
	"io"
11

12
	"github.com/cilium/ebpf"
13
)
14

15
type fsslowerEvent struct {
16
	DeltaUs   uint64
17
	EndNs     uint64
18
	Offset    int64
19
	Size      uint64
20
	MntnsId   uint64
21
	Timestamp uint64
22
	Pid       uint32
23
	Op        uint32
24
	File      [32]uint8
25
	Task      [16]uint8
26
}
27

28
// loadFsslower returns the embedded CollectionSpec for fsslower.
29
func loadFsslower() (*ebpf.CollectionSpec, error) {
30
	reader := bytes.NewReader(_FsslowerBytes)
31
	spec, err := ebpf.LoadCollectionSpecFromReader(reader)
32
	if err != nil {
33
		return nil, fmt.Errorf("can't load fsslower: %w", err)
34
	}
35

36
	return spec, err
37
}
38

39
// loadFsslowerObjects loads fsslower and converts it into a struct.
40
//
41
// The following types are suitable as obj argument:
42
//
43
//	*fsslowerObjects
44
//	*fsslowerPrograms
45
//	*fsslowerMaps
46
//
47
// See ebpf.CollectionSpec.LoadAndAssign documentation for details.
48
func loadFsslowerObjects(obj interface{}, opts *ebpf.CollectionOptions) error {
49
	spec, err := loadFsslower()
50
	if err != nil {
51
		return err
52
	}
53

54
	return spec.LoadAndAssign(obj, opts)
55
}
56

57
// fsslowerSpecs contains maps and programs before they are loaded into the kernel.
58
//
59
// It can be passed ebpf.CollectionSpec.Assign.
60
type fsslowerSpecs struct {
61
	fsslowerProgramSpecs
62
	fsslowerMapSpecs
63
}
64

65
// fsslowerSpecs contains programs before they are loaded into the kernel.
66
//
67
// It can be passed ebpf.CollectionSpec.Assign.
68
type fsslowerProgramSpecs struct {
69
	IgFsslOpenE   *ebpf.ProgramSpec `ebpf:"ig_fssl_open_e"`
70
	IgFsslOpenX   *ebpf.ProgramSpec `ebpf:"ig_fssl_open_x"`
71
	IgFsslReadE   *ebpf.ProgramSpec `ebpf:"ig_fssl_read_e"`
72
	IgFsslReadX   *ebpf.ProgramSpec `ebpf:"ig_fssl_read_x"`
73
	IgFsslStatfsE *ebpf.ProgramSpec `ebpf:"ig_fssl_statfs_e"`
74
	IgFsslStatfsX *ebpf.ProgramSpec `ebpf:"ig_fssl_statfs_x"`
75
	IgFsslSyncE   *ebpf.ProgramSpec `ebpf:"ig_fssl_sync_e"`
76
	IgFsslSyncX   *ebpf.ProgramSpec `ebpf:"ig_fssl_sync_x"`
77
	IgFsslWrE     *ebpf.ProgramSpec `ebpf:"ig_fssl_wr_e"`
78
	IgFsslWrX     *ebpf.ProgramSpec `ebpf:"ig_fssl_wr_x"`
79
}
80

81
// fsslowerMapSpecs contains maps before they are loaded into the kernel.
82
//
83
// It can be passed ebpf.CollectionSpec.Assign.
84
type fsslowerMapSpecs struct {
85
	Events               *ebpf.MapSpec `ebpf:"events"`
86
	GadgetMntnsFilterMap *ebpf.MapSpec `ebpf:"gadget_mntns_filter_map"`
87
	Starts               *ebpf.MapSpec `ebpf:"starts"`
88
}
89

90
// fsslowerObjects contains all objects after they have been loaded into the kernel.
91
//
92
// It can be passed to loadFsslowerObjects or ebpf.CollectionSpec.LoadAndAssign.
93
type fsslowerObjects struct {
94
	fsslowerPrograms
95
	fsslowerMaps
96
}
97

98
func (o *fsslowerObjects) Close() error {
99
	return _FsslowerClose(
100
		&o.fsslowerPrograms,
101
		&o.fsslowerMaps,
102
	)
103
}
104

105
// fsslowerMaps contains all maps after they have been loaded into the kernel.
106
//
107
// It can be passed to loadFsslowerObjects or ebpf.CollectionSpec.LoadAndAssign.
108
type fsslowerMaps struct {
109
	Events               *ebpf.Map `ebpf:"events"`
110
	GadgetMntnsFilterMap *ebpf.Map `ebpf:"gadget_mntns_filter_map"`
111
	Starts               *ebpf.Map `ebpf:"starts"`
112
}
113

114
func (m *fsslowerMaps) Close() error {
115
	return _FsslowerClose(
116
		m.Events,
117
		m.GadgetMntnsFilterMap,
118
		m.Starts,
119
	)
120
}
121

122
// fsslowerPrograms contains all programs after they have been loaded into the kernel.
123
//
124
// It can be passed to loadFsslowerObjects or ebpf.CollectionSpec.LoadAndAssign.
125
type fsslowerPrograms struct {
126
	IgFsslOpenE   *ebpf.Program `ebpf:"ig_fssl_open_e"`
127
	IgFsslOpenX   *ebpf.Program `ebpf:"ig_fssl_open_x"`
128
	IgFsslReadE   *ebpf.Program `ebpf:"ig_fssl_read_e"`
129
	IgFsslReadX   *ebpf.Program `ebpf:"ig_fssl_read_x"`
130
	IgFsslStatfsE *ebpf.Program `ebpf:"ig_fssl_statfs_e"`
131
	IgFsslStatfsX *ebpf.Program `ebpf:"ig_fssl_statfs_x"`
132
	IgFsslSyncE   *ebpf.Program `ebpf:"ig_fssl_sync_e"`
133
	IgFsslSyncX   *ebpf.Program `ebpf:"ig_fssl_sync_x"`
134
	IgFsslWrE     *ebpf.Program `ebpf:"ig_fssl_wr_e"`
135
	IgFsslWrX     *ebpf.Program `ebpf:"ig_fssl_wr_x"`
136
}
137

138
func (p *fsslowerPrograms) Close() error {
139
	return _FsslowerClose(
140
		p.IgFsslOpenE,
141
		p.IgFsslOpenX,
142
		p.IgFsslReadE,
143
		p.IgFsslReadX,
144
		p.IgFsslStatfsE,
145
		p.IgFsslStatfsX,
146
		p.IgFsslSyncE,
147
		p.IgFsslSyncX,
148
		p.IgFsslWrE,
149
		p.IgFsslWrX,
150
	)
151
}
152

153
func _FsslowerClose(closers ...io.Closer) error {
154
	for _, closer := range closers {
155
		if err := closer.Close(); err != nil {
156
			return err
157
		}
158
	}
159
	return nil
160
}
161

162
// Do not access this directly.
163
//
164
//go:embed fsslower_bpfel_x86.o
165
var _FsslowerBytes []byte
166