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  1. 04 5月, 2018 2 次提交
  3. 02 5月, 2018 1 次提交
    • Q
      tools: bpftool: change time format for program 'loaded at:' information · a3fe1f6f
      由 Quentin Monnet 提交于 
      To make eBPF program load time easier to parse from "bpftool prog"
output for machines, change the time format used by the program. The
format now differs for plain and JSON version:

- Plain version uses a string formatted according to ISO 8601.
- JSON uses the number of seconds since the Epoch, wich is less friendly
  for humans but even easier to process.

Example output:

    # ./bpftool prog
    41298: xdp  tag a04f5eef06a7f555 dev foo
            loaded_at 2018-04-18T17:19:47+0100  uid 0
            xlated 16B  not jited  memlock 4096B

    # ./bpftool prog -p
    [{
            "id": 41298,
            "type": "xdp",
            "tag": "a04f5eef06a7f555",
            "gpl_compatible": false,
            "dev": {
                "ifindex": 14,
                "ns_dev": 3,
                "ns_inode": 4026531993,
                "ifname": "foo"
            },
            "loaded_at": 1524068387,
            "uid": 0,
            "bytes_xlated": 16,
            "jited": false,
            "bytes_memlock": 4096
        }
    ]

Previously, "Apr 18/17:19" would be used at both places.
Suggested-by: NAlexei Starovoitov <ast@kernel.org>
Signed-off-by: NQuentin Monnet <quentin.monnet@netronome.com>
Acked-by: NJakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: NAlexei Starovoitov <ast@kernel.org>
      a3fe1f6f
  5. 30 4月, 2018 2 次提交
  7. 29 4月, 2018 6 次提交
  9. 27 4月, 2018 8 次提交
  11. 26 4月, 2018 1 次提交
    • J
      bpf: fix for lex/yacc build error with gcc-5 · 9c299a32
      由 John Fastabend 提交于 
      Fix build error found with Ubuntu shipped gcc-5

~/git/bpf/tools/bpf$ make all

Auto-detecting system features:
...                        libbfd: [ OFF ]
...        disassembler-four-args: [ OFF ]

  CC       bpf_jit_disasm.o
  LINK     bpf_jit_disasm
  CC       bpf_dbg.o
/home/john/git/bpf/tools/bpf/bpf_dbg.c: In function ‘cmd_load’:
/home/john/git/bpf/tools/bpf/bpf_dbg.c:1077:13: warning: ‘cont’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  } else if (matches(subcmd, "pcap") == 0) {
             ^
  LINK     bpf_dbg
  CC       bpf_asm.o
make: *** No rule to make target `bpf_exp.yacc.o', needed by `bpf_asm'.  Stop.

Fixes: 5a8997f2 ("tools: bpf: respect output directory during build")
Signed-off-by: NJohn Fastabend <john.fastabend@gmail.com>
Signed-off-by: NDaniel Borkmann <daniel@iogearbox.net>
      9c299a32
  13. 25 4月, 2018 6 次提交
  15. 24 4月, 2018 1 次提交
  17. 23 4月, 2018 2 次提交
  19. 20 4月, 2018 4 次提交
  21. 19 4月, 2018 7 次提交