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The embeded BPF program can't be used directly #2

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tw4452852 opened this issue Apr 23, 2023 · 0 comments

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tw4452852 commented Apr 23, 2023

Nowadays, we have to duplicate the original BPF program as follows:

    const obj_bytes = @embedFile("@perf_event");
    const bytes = try allocator.dupe(u8, obj_bytes);
    defer allocator.free(bytes);

Once ziglang/zig#4680 is resolved, this WA could be removed.

The text was updated successfully, but these errors were encountered:

tw4452852 added a commit that referenced this issue


          build with ReleaseFast unconditionally to workaround pointer alignmen…

523f145

…t issue

If building with Debug, we will encounter illegal instruction exception due to
https://github.com/ziglang/zig/wiki/FAQ#why-do-i-get-illegal-instruction-when-using-with-zig-cc-to-build-c-code
So let's workaround this issue right now.

Close issue #2

Signed-off-by: Tw <tw19881113@gmail.com>

tw4452852 added a commit that referenced this issue


          build with ReleaseFast unconditionally to workaround pointer alignmen…

0dc66ee

…t issue

If building with Debug, we will encounter illegal instruction exception due to
https://github.com/ziglang/zig/wiki/FAQ#why-do-i-get-illegal-instruction-when-using-with-zig-cc-to-build-c-code
So let's workaround this issue right now.

Close issue #2

Signed-off-by: Tw <tw19881113@gmail.com>

tw4452852 closed this as completed

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