mirror of
https://github.com/DragonOS-Community/DragonOS.git
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fae6e9ade4
* feat(kprobe): Add basic kprobe support for x86_64 * feat: add ebpf support (#912) - 实现bpf()一部分命令，包括几种基本map，相关的helper函数 - 实现部分perf相关的数据结构 - 暂时为文件实现简单mmap - 实现一个使用kprobe统计syscall 调用次数的ebpf程序 对eBPF支持程度(基本)： - 简单的eBPF程序(没有指定特殊的Map) - 使用内核已经实现的Map的eBPF程序 - 可以和kprobe配合使用 - 内核Map相关的接口定义已经实现，添加新的Map较为简单 不支持的功能: - 区分不同的eBPF程序类型(Network/Cgroup)并限定可调用的helper函数集 - 与内核其它跟踪机制配合(tracepoint) - 其它helper和Map todo - [ ] 修改mmap，需要讨论，因为这个和块缓存层相关 - [x] 添加文档 - [x] 修复可能的错误 - [x] 增加rbpf版本信息 * feat: add /sys/devices/system/cpu/possible file * feat: add /sys/devices/system/cpu/online
34 lines
670 B
TOML
34 lines
670 B
TOML
[package]
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name = "syscall_ebpf-ebpf"
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version = "0.1.0"
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edition = "2021"
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[dependencies]
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aya-ebpf = { git = "https://git.mirrors.dragonos.org.cn/DragonOS-Community/aya.git", rev = "3d57d35" }
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aya-log-ebpf = { git = "https://git.mirrors.dragonos.org.cn/DragonOS-Community/aya.git", rev = "3d57d35" }
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syscall_ebpf-common = { path = "../syscall_ebpf-common" }
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[[bin]]
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name = "syscall_ebpf"
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path = "src/main.rs"
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[profile.dev]
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opt-level = 3
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debug = false
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debug-assertions = false
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overflow-checks = false
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lto = true
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panic = "abort"
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incremental = false
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codegen-units = 1
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rpath = false
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[profile.release]
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lto = true
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panic = "abort"
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codegen-units = 1
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[workspace]
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members = []
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