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| author | Paul Chaignon <paul.chaignon@gmail.com> | 2023-11-27 16:31:21 +0100 |
|---|---|---|
| committer | Aleksandr Nogikh <nogikh@google.com> | 2023-11-27 17:13:18 +0000 |
| commit | e60264f30163b15b659d0c84a6a4c8e7edb7a0a3 (patch) | |
| tree | 967c9c5bfcaf92cbac8447c1d8586e4425392f08 /sys/linux/test | |
| parent | 2fae018f887235bab9f683c782e2e9a93c8d3766 (diff) | |
sys/linux: add all format specifiers for bpf_trace_printk
The bpf_trace_printk helper supports a limited set of format specifiers
[1]. This commit ensures they are all covered in the union.
1 - https://man7.org/linux/man-pages/man7/bpf-helpers.7.html
Signed-off-by: Paul Chaignon <paul.chaignon@gmail.com>
Diffstat (limited to 'sys/linux/test')
| -rw-r--r-- | sys/linux/test/bpf_helpers | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/linux/test/bpf_helpers b/sys/linux/test/bpf_helpers index c486dcdb4..e1f994afa 100644 --- a/sys/linux/test/bpf_helpers +++ b/sys/linux/test/bpf_helpers @@ -1,6 +1,6 @@ # Load and execute a BPF program that simply calls bpf_trace_printk -r1 = bpf$PROG_LOAD(AUTO, &AUTO={0x3, AUTO, &AUTO=@framed={{AUTO, AUTO, AUTO, AUTO, 0x0, AUTO, AUTO, AUTO, 0x0}, [@printk={@integer=AUTO, AUTO, AUTO, AUTO, AUTO, {AUTO, AUTO, AUTO, AUTO, AUTO, AUTO, 0x1234}, AUTO}], AUTO}, &AUTO='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) +r1 = bpf$PROG_LOAD(AUTO, &AUTO={0x3, AUTO, &AUTO=@framed={{AUTO, AUTO, AUTO, AUTO, 0x0, AUTO, AUTO, AUTO, 0x0}, [@printk={@d=AUTO, AUTO, AUTO, AUTO, AUTO, {AUTO, AUTO, AUTO, AUTO, AUTO, AUTO, 0x1234}, AUTO}], AUTO}, &AUTO='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) r2 = bpf$BPF_PROG_TEST_RUN(AUTO, &AUTO={r1, AUTO, 0x10, 0x10, &AUTO="0000000000000000", &AUTO="0000000000000000", 0x1, AUTO, 0x0, 0x0, 0x0, 0x0, 0x0, AUTO, 0x0}, 0x4c) |