| /openbmc/linux/tools/bpf/bpftool/ |
| H A D | common.c | diff 4990f1f4610b483a60397ed2768d268df228a551 Tue Nov 07 22:55:48 CST 2017 Prashant Bhole <bhole_prashant_q7@lab.ntt.co.jp> tools: bpftool: show filenames of pinned objects
Added support to show filenames of pinned objects.
For example:
root@test# ./bpftool prog
3: tracepoint name tracepoint__irq tag f677a7dd722299a3
loaded_at Oct 26/11:39 uid 0
xlated 160B not jited memlock 4096B map_ids 4
pinned /sys/fs/bpf/softirq_prog
4: tracepoint name tracepoint__irq tag ea5dc530d00b92b6
loaded_at Oct 26/11:39 uid 0
xlated 392B not jited memlock 4096B map_ids 4,6
root@test# ./bpftool --json --pretty prog
[{
"id": 3,
"type": "tracepoint",
"name": "tracepoint__irq",
"tag": "f677a7dd722299a3",
"loaded_at": "Oct 26/11:39",
"uid": 0,
"bytes_xlated": 160,
"jited": false,
"bytes_memlock": 4096,
"map_ids": [4
],
"pinned": ["/sys/fs/bpf/softirq_prog"
]
},{
"id": 4,
"type": "tracepoint",
"name": "tracepoint__irq",
"tag": "ea5dc530d00b92b6",
"loaded_at": "Oct 26/11:39",
"uid": 0,
"bytes_xlated": 392,
"jited": false,
"bytes_memlock": 4096,
"map_ids": [4,6
],
"pinned": []
}
]
root@test# ./bpftool map
4: hash name start flags 0x0
key 4B value 16B max_entries 10240 memlock 1003520B
pinned /sys/fs/bpf/softirq_map1
5: hash name iptr flags 0x0
key 4B value 8B max_entries 10240 memlock 921600B
root@test# ./bpftool --json --pretty map
[{
"id": 4,
"type": "hash",
"name": "start",
"flags": 0,
"bytes_key": 4,
"bytes_value": 16,
"max_entries": 10240,
"bytes_memlock": 1003520,
"pinned": ["/sys/fs/bpf/softirq_map1"
]
},{
"id": 5,
"type": "hash",
"name": "iptr",
"flags": 0,
"bytes_key": 4,
"bytes_value": 8,
"max_entries": 10240,
"bytes_memlock": 921600,
"pinned": []
}
]
Signed-off-by: Prashant Bhole <bhole_prashant_q7@lab.ntt.co.jp>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| H A D | main.c | diff 4990f1f4610b483a60397ed2768d268df228a551 Tue Nov 07 22:55:48 CST 2017 Prashant Bhole <bhole_prashant_q7@lab.ntt.co.jp> tools: bpftool: show filenames of pinned objects
Added support to show filenames of pinned objects.
For example:
root@test# ./bpftool prog
3: tracepoint name tracepoint__irq tag f677a7dd722299a3
loaded_at Oct 26/11:39 uid 0
xlated 160B not jited memlock 4096B map_ids 4
pinned /sys/fs/bpf/softirq_prog
4: tracepoint name tracepoint__irq tag ea5dc530d00b92b6
loaded_at Oct 26/11:39 uid 0
xlated 392B not jited memlock 4096B map_ids 4,6
root@test# ./bpftool --json --pretty prog
[{
"id": 3,
"type": "tracepoint",
"name": "tracepoint__irq",
"tag": "f677a7dd722299a3",
"loaded_at": "Oct 26/11:39",
"uid": 0,
"bytes_xlated": 160,
"jited": false,
"bytes_memlock": 4096,
"map_ids": [4
],
"pinned": ["/sys/fs/bpf/softirq_prog"
]
},{
"id": 4,
"type": "tracepoint",
"name": "tracepoint__irq",
"tag": "ea5dc530d00b92b6",
"loaded_at": "Oct 26/11:39",
"uid": 0,
"bytes_xlated": 392,
"jited": false,
"bytes_memlock": 4096,
"map_ids": [4,6
],
"pinned": []
}
]
root@test# ./bpftool map
4: hash name start flags 0x0
key 4B value 16B max_entries 10240 memlock 1003520B
pinned /sys/fs/bpf/softirq_map1
5: hash name iptr flags 0x0
key 4B value 8B max_entries 10240 memlock 921600B
root@test# ./bpftool --json --pretty map
[{
"id": 4,
"type": "hash",
"name": "start",
"flags": 0,
"bytes_key": 4,
"bytes_value": 16,
"max_entries": 10240,
"bytes_memlock": 1003520,
"pinned": ["/sys/fs/bpf/softirq_map1"
]
},{
"id": 5,
"type": "hash",
"name": "iptr",
"flags": 0,
"bytes_key": 4,
"bytes_value": 8,
"max_entries": 10240,
"bytes_memlock": 921600,
"pinned": []
}
]
Signed-off-by: Prashant Bhole <bhole_prashant_q7@lab.ntt.co.jp>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| H A D | main.h | diff 4990f1f4610b483a60397ed2768d268df228a551 Tue Nov 07 22:55:48 CST 2017 Prashant Bhole <bhole_prashant_q7@lab.ntt.co.jp> tools: bpftool: show filenames of pinned objects
Added support to show filenames of pinned objects.
For example:
root@test# ./bpftool prog
3: tracepoint name tracepoint__irq tag f677a7dd722299a3
loaded_at Oct 26/11:39 uid 0
xlated 160B not jited memlock 4096B map_ids 4
pinned /sys/fs/bpf/softirq_prog
4: tracepoint name tracepoint__irq tag ea5dc530d00b92b6
loaded_at Oct 26/11:39 uid 0
xlated 392B not jited memlock 4096B map_ids 4,6
root@test# ./bpftool --json --pretty prog
[{
"id": 3,
"type": "tracepoint",
"name": "tracepoint__irq",
"tag": "f677a7dd722299a3",
"loaded_at": "Oct 26/11:39",
"uid": 0,
"bytes_xlated": 160,
"jited": false,
"bytes_memlock": 4096,
"map_ids": [4
],
"pinned": ["/sys/fs/bpf/softirq_prog"
]
},{
"id": 4,
"type": "tracepoint",
"name": "tracepoint__irq",
"tag": "ea5dc530d00b92b6",
"loaded_at": "Oct 26/11:39",
"uid": 0,
"bytes_xlated": 392,
"jited": false,
"bytes_memlock": 4096,
"map_ids": [4,6
],
"pinned": []
}
]
root@test# ./bpftool map
4: hash name start flags 0x0
key 4B value 16B max_entries 10240 memlock 1003520B
pinned /sys/fs/bpf/softirq_map1
5: hash name iptr flags 0x0
key 4B value 8B max_entries 10240 memlock 921600B
root@test# ./bpftool --json --pretty map
[{
"id": 4,
"type": "hash",
"name": "start",
"flags": 0,
"bytes_key": 4,
"bytes_value": 16,
"max_entries": 10240,
"bytes_memlock": 1003520,
"pinned": ["/sys/fs/bpf/softirq_map1"
]
},{
"id": 5,
"type": "hash",
"name": "iptr",
"flags": 0,
"bytes_key": 4,
"bytes_value": 8,
"max_entries": 10240,
"bytes_memlock": 921600,
"pinned": []
}
]
Signed-off-by: Prashant Bhole <bhole_prashant_q7@lab.ntt.co.jp>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| H A D | map.c | diff 4990f1f4610b483a60397ed2768d268df228a551 Tue Nov 07 22:55:48 CST 2017 Prashant Bhole <bhole_prashant_q7@lab.ntt.co.jp> tools: bpftool: show filenames of pinned objects
Added support to show filenames of pinned objects.
For example:
root@test# ./bpftool prog
3: tracepoint name tracepoint__irq tag f677a7dd722299a3
loaded_at Oct 26/11:39 uid 0
xlated 160B not jited memlock 4096B map_ids 4
pinned /sys/fs/bpf/softirq_prog
4: tracepoint name tracepoint__irq tag ea5dc530d00b92b6
loaded_at Oct 26/11:39 uid 0
xlated 392B not jited memlock 4096B map_ids 4,6
root@test# ./bpftool --json --pretty prog
[{
"id": 3,
"type": "tracepoint",
"name": "tracepoint__irq",
"tag": "f677a7dd722299a3",
"loaded_at": "Oct 26/11:39",
"uid": 0,
"bytes_xlated": 160,
"jited": false,
"bytes_memlock": 4096,
"map_ids": [4
],
"pinned": ["/sys/fs/bpf/softirq_prog"
]
},{
"id": 4,
"type": "tracepoint",
"name": "tracepoint__irq",
"tag": "ea5dc530d00b92b6",
"loaded_at": "Oct 26/11:39",
"uid": 0,
"bytes_xlated": 392,
"jited": false,
"bytes_memlock": 4096,
"map_ids": [4,6
],
"pinned": []
}
]
root@test# ./bpftool map
4: hash name start flags 0x0
key 4B value 16B max_entries 10240 memlock 1003520B
pinned /sys/fs/bpf/softirq_map1
5: hash name iptr flags 0x0
key 4B value 8B max_entries 10240 memlock 921600B
root@test# ./bpftool --json --pretty map
[{
"id": 4,
"type": "hash",
"name": "start",
"flags": 0,
"bytes_key": 4,
"bytes_value": 16,
"max_entries": 10240,
"bytes_memlock": 1003520,
"pinned": ["/sys/fs/bpf/softirq_map1"
]
},{
"id": 5,
"type": "hash",
"name": "iptr",
"flags": 0,
"bytes_key": 4,
"bytes_value": 8,
"max_entries": 10240,
"bytes_memlock": 921600,
"pinned": []
}
]
Signed-off-by: Prashant Bhole <bhole_prashant_q7@lab.ntt.co.jp>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| H A D | prog.c | diff 4990f1f4610b483a60397ed2768d268df228a551 Tue Nov 07 22:55:48 CST 2017 Prashant Bhole <bhole_prashant_q7@lab.ntt.co.jp> tools: bpftool: show filenames of pinned objects
Added support to show filenames of pinned objects.
For example:
root@test# ./bpftool prog
3: tracepoint name tracepoint__irq tag f677a7dd722299a3
loaded_at Oct 26/11:39 uid 0
xlated 160B not jited memlock 4096B map_ids 4
pinned /sys/fs/bpf/softirq_prog
4: tracepoint name tracepoint__irq tag ea5dc530d00b92b6
loaded_at Oct 26/11:39 uid 0
xlated 392B not jited memlock 4096B map_ids 4,6
root@test# ./bpftool --json --pretty prog
[{
"id": 3,
"type": "tracepoint",
"name": "tracepoint__irq",
"tag": "f677a7dd722299a3",
"loaded_at": "Oct 26/11:39",
"uid": 0,
"bytes_xlated": 160,
"jited": false,
"bytes_memlock": 4096,
"map_ids": [4
],
"pinned": ["/sys/fs/bpf/softirq_prog"
]
},{
"id": 4,
"type": "tracepoint",
"name": "tracepoint__irq",
"tag": "ea5dc530d00b92b6",
"loaded_at": "Oct 26/11:39",
"uid": 0,
"bytes_xlated": 392,
"jited": false,
"bytes_memlock": 4096,
"map_ids": [4,6
],
"pinned": []
}
]
root@test# ./bpftool map
4: hash name start flags 0x0
key 4B value 16B max_entries 10240 memlock 1003520B
pinned /sys/fs/bpf/softirq_map1
5: hash name iptr flags 0x0
key 4B value 8B max_entries 10240 memlock 921600B
root@test# ./bpftool --json --pretty map
[{
"id": 4,
"type": "hash",
"name": "start",
"flags": 0,
"bytes_key": 4,
"bytes_value": 16,
"max_entries": 10240,
"bytes_memlock": 1003520,
"pinned": ["/sys/fs/bpf/softirq_map1"
]
},{
"id": 5,
"type": "hash",
"name": "iptr",
"flags": 0,
"bytes_key": 4,
"bytes_value": 8,
"max_entries": 10240,
"bytes_memlock": 921600,
"pinned": []
}
]
Signed-off-by: Prashant Bhole <bhole_prashant_q7@lab.ntt.co.jp>
Signed-off-by: David S. Miller <davem@davemloft.net>
|