kernel/bpf-developer-tutorial
1
0
Fork 0
mirror of https://github.com/eunomia-bpf/bpf-developer-tutorial.git synced 2026-10-31 12:45:23 +08:00
Code Issues Packages Projects Releases Wiki Activity

docs: refresh generated tutorial indexes

Browse Source
This commit is contained in:
LinuxDev9002
2026-07-22 14:38:20 -07:00
parent aa361fae5f
commit 10c020acc6
6 changed files with 24 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
README.md
View File

@@ -78,8 +78,8 @@ Networking:
- [lesson 46-xdp-test](src/46-xdp-test/README.md) Building a High-Performance XDP Packet Generator
- [lesson 50-tcx](src/50-tcx/README.md) Composable Traffic Control with TCX Links
- [lesson 53-egress-pacer](src/53-egress-pacer/README.md) Building an Egress Pacer with BPF Qdisc
- [lesson 56-tc-flow-index](src/56-tc-flow-index/README.md) Index TC Flows in Two Refcounted rbtrees
- [lesson 60-afxdp-dump](src/60-afxdp-dump/README.md) Receive UDP Packets with AF_XDP
- [lesson 56-tc-flow-index](src/56-tc-flow-index/README.md) Building a Top-Flow Monitor with Dual Rbtree Indexing
- [lesson 60-afxdp-dump](src/60-afxdp-dump/README.md) High-Performance UDP Packet Capture with AF_XDP
Tracing:
@@ -92,7 +92,7 @@ Tracing:
- [lesson 40-mysql](src/40-mysql/README.md) Using eBPF to Trace MySQL Queries
- [lesson 48-energy](src/48-energy/README.md) Energy Monitoring for Process-Level Power Analysis
- [lesson 52-fsession-latency](src/52-fsession-latency/README.md) Tracing Slow vfs_read Calls with fsession
- [lesson 57-oom-watch](src/57-oom-watch/README.md) Profile memcg Reclaim Before an OOM Kill
- [lesson 57-oom-watch](src/57-oom-watch/README.md) Profiling Memory Reclaim Before an OOM Kill
Security:
@@ -105,7 +105,7 @@ Security:
- [lesson 34-syscall](src/34-syscall/README.md) Modifying System Call Arguments with eBPF
- [lesson 51-tcp-quarantine](src/51-tcp-quarantine/README.md) Precisely Isolating Established TCP Connections
- [lesson 54-exec-image-inspector](src/54-exec-image-inspector/README.md) Inspecting the Executable Image After exec
- [lesson 55-dns-egress](src/55-dns-egress/README.md) Build a DNS-Derived IP Allowlist with cgroup BPF
- [lesson 55-dns-egress](src/55-dns-egress/README.md) Building a DNS-Derived IP Allowlist with cgroup BPF
Features:

8
README.zh.md
View File

@@ -77,8 +77,8 @@ GPU:
- [lesson 46-xdp-test](src/46-xdp-test/README.zh.md) eBPF 实例教程：构建高性能 XDP 数据包生成器
- [lesson 50-tcx](src/50-tcx/README.zh.md) eBPF 入门实践教程第五十篇：使用 TCX Link 实现可组合的流量控制
- [lesson 53-egress-pacer](src/53-egress-pacer/README.zh.md) eBPF 教程：用 BPF Qdisc 实现出口限速
- [lesson 56-tc-flow-index](src/56-tc-flow-index/README.zh.md) eBPF 实战教程：用两棵 refcounted rbtree 索引 TC 流量
- [lesson 60-afxdp-dump](src/60-afxdp-dump/README.zh.md) eBPF 实战教程：用 AF_XDP 在用户态接收 UDP 报文
- [lesson 56-tc-flow-index](src/56-tc-flow-index/README.zh.md) eBPF 实战教程：用双红黑树索引构建 Top-Flow 监控器
- [lesson 60-afxdp-dump](src/60-afxdp-dump/README.zh.md) eBPF 实战教程：用 AF_XDP 实现高性能 UDP 抓包
追踪:
@@ -91,7 +91,7 @@ GPU:
- [lesson 40-mysql](src/40-mysql/README.zh.md) 使用 eBPF 跟踪 MySQL 查询
- [lesson 48-energy](src/48-energy/README.zh.md) eBPF 教程：进程级能源监控与功耗分析
- [lesson 52-fsession-latency](src/52-fsession-latency/README.zh.md) eBPF 教程：使用 fsession 追踪慢速 vfs_read 调用
- [lesson 57-oom-watch](src/57-oom-watch/README.zh.md) eBPF 实战教程：在 OOM kill 之前分析 memcg reclaim
- [lesson 57-oom-watch](src/57-oom-watch/README.zh.md) eBPF 实战教程：在 OOM Kill 之前分析内存回收
安全:
@@ -104,7 +104,7 @@ GPU:
- [lesson 34-syscall](src/34-syscall/README.zh.md) eBPF 开发实践：使用 eBPF 修改系统调用参数
- [lesson 51-tcp-quarantine](src/51-tcp-quarantine/README.zh.md) eBPF 教程：精准隔离已建立的 TCP 连接
- [lesson 54-exec-image-inspector](src/54-exec-image-inspector/README.zh.md) eBPF 教程：检查 exec 后实际安装的可执行镜像
- [lesson 55-dns-egress](src/55-dns-egress/README.zh.md) eBPF 实战教程：用 cgroup BPF 构建 DNS 派生的 IP 允许列表
- [lesson 55-dns-egress](src/55-dns-egress/README.zh.md) eBPF 实战教程：用 cgroup BPF 构建基于 DNS 的 IP 允许列表
特性:

8
src/SUMMARY.md
View File

@@ -69,8 +69,8 @@ Networking:
- [lesson 46-xdp-test](46-xdp-test/README.md) Building a High-Performance XDP Packet Generator
- [lesson 50-tcx](50-tcx/README.md) Composable Traffic Control with TCX Links
- [lesson 53-egress-pacer](53-egress-pacer/README.md) Building an Egress Pacer with BPF Qdisc
- [lesson 56-tc-flow-index](56-tc-flow-index/README.md) Index TC Flows in Two Refcounted rbtrees
- [lesson 60-afxdp-dump](60-afxdp-dump/README.md) Receive UDP Packets with AF_XDP
- [lesson 56-tc-flow-index](56-tc-flow-index/README.md) Building a Top-Flow Monitor with Dual Rbtree Indexing
- [lesson 60-afxdp-dump](60-afxdp-dump/README.md) High-Performance UDP Packet Capture with AF_XDP
Tracing:
@@ -83,7 +83,7 @@ Tracing:
- [lesson 40-mysql](40-mysql/README.md) Using eBPF to Trace MySQL Queries
- [lesson 48-energy](48-energy/README.md) Energy Monitoring for Process-Level Power Analysis
- [lesson 52-fsession-latency](52-fsession-latency/README.md) Tracing Slow vfs_read Calls with fsession
- [lesson 57-oom-watch](57-oom-watch/README.md) Profile memcg Reclaim Before an OOM Kill
- [lesson 57-oom-watch](57-oom-watch/README.md) Profiling Memory Reclaim Before an OOM Kill
Security:
@@ -96,7 +96,7 @@ Security:
- [lesson 34-syscall](34-syscall/README.md) Modifying System Call Arguments with eBPF
- [lesson 51-tcp-quarantine](51-tcp-quarantine/README.md) Precisely Isolating Established TCP Connections
- [lesson 54-exec-image-inspector](54-exec-image-inspector/README.md) Inspecting the Executable Image After exec
- [lesson 55-dns-egress](55-dns-egress/README.md) Build a DNS-Derived IP Allowlist with cgroup BPF
- [lesson 55-dns-egress](55-dns-egress/README.md) Building a DNS-Derived IP Allowlist with cgroup BPF
Features:

8
src/SUMMARY.zh.md
View File

@@ -69,8 +69,8 @@ GPU:
- [lesson 46-xdp-test](46-xdp-test/README.zh.md) eBPF 实例教程：构建高性能 XDP 数据包生成器
- [lesson 50-tcx](50-tcx/README.zh.md) eBPF 入门实践教程第五十篇：使用 TCX Link 实现可组合的流量控制
- [lesson 53-egress-pacer](53-egress-pacer/README.zh.md) eBPF 教程：用 BPF Qdisc 实现出口限速
- [lesson 56-tc-flow-index](56-tc-flow-index/README.zh.md) eBPF 实战教程：用两棵 refcounted rbtree 索引 TC 流量
- [lesson 60-afxdp-dump](60-afxdp-dump/README.zh.md) eBPF 实战教程：用 AF_XDP 在用户态接收 UDP 报文
- [lesson 56-tc-flow-index](56-tc-flow-index/README.zh.md) eBPF 实战教程：用双红黑树索引构建 Top-Flow 监控器
- [lesson 60-afxdp-dump](60-afxdp-dump/README.zh.md) eBPF 实战教程：用 AF_XDP 实现高性能 UDP 抓包
追踪:
@@ -83,7 +83,7 @@ GPU:
- [lesson 40-mysql](40-mysql/README.zh.md) 使用 eBPF 跟踪 MySQL 查询
- [lesson 48-energy](48-energy/README.zh.md) eBPF 教程：进程级能源监控与功耗分析
- [lesson 52-fsession-latency](52-fsession-latency/README.zh.md) eBPF 教程：使用 fsession 追踪慢速 vfs_read 调用
- [lesson 57-oom-watch](57-oom-watch/README.zh.md) eBPF 实战教程：在 OOM kill 之前分析 memcg reclaim
- [lesson 57-oom-watch](57-oom-watch/README.zh.md) eBPF 实战教程：在 OOM Kill 之前分析内存回收
安全:
@@ -96,7 +96,7 @@ GPU:
- [lesson 34-syscall](34-syscall/README.zh.md) eBPF 开发实践：使用 eBPF 修改系统调用参数
- [lesson 51-tcp-quarantine](51-tcp-quarantine/README.zh.md) eBPF 教程：精准隔离已建立的 TCP 连接
- [lesson 54-exec-image-inspector](54-exec-image-inspector/README.zh.md) eBPF 教程：检查 exec 后实际安装的可执行镜像
- [lesson 55-dns-egress](55-dns-egress/README.zh.md) eBPF 实战教程：用 cgroup BPF 构建 DNS 派生的 IP 允许列表
- [lesson 55-dns-egress](55-dns-egress/README.zh.md) eBPF 实战教程：用 cgroup BPF 构建基于 DNS 的 IP 允许列表
特性:

8
src/compatibility.md
View File

@@ -61,10 +61,10 @@ This table is generated from each tutorial's `.config` metadata. `Minimum kernel
| [eBPF Tutorial: Tracing Slow vfs_read Calls with fsession](52-fsession-latency/README.md) | 7.0 | Tutorial docs | x86_64 | Required | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_BPF_JIT=y, CONFIG_BPF_EVENTS=y, CONFIG_DEBUG_INFO_BTF=y, CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS=y | None | Required | CI build |
| [eBPF Tutorial: Building an Egress Pacer with BPF Qdisc](53-egress-pacer/README.md) | 6.16 | Tutorial docs | x86_64 | Required | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_BPF_JIT=y, CONFIG_DEBUG_INFO_BTF=y, CONFIG_NET_SCHED=y, CONFIG_NET_SCH_BPF=y | Network interface | Required | CI build |
| [eBPF Tutorial: Inspecting the Executable Image After exec](54-exec-image-inspector/README.md) | 6.19 | Required feature | x86_64 | Required | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_BPF_JIT=y, CONFIG_BPF_LSM=y, CONFIG_SECURITY=y, CONFIG_DEBUG_INFO_BTF=y | None | Required | CI build |
| [eBPF Tutorial by Example: Build a DNS-Derived IP Allowlist with cgroup BPF](55-dns-egress/README.md) | 5.12 | Required feature | x86_64 | Required | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_BPF_JIT=y, CONFIG_CGROUP_BPF=y, CONFIG_DEBUG_INFO_BTF=y, CONFIG_INET=y | None | Required | CI build |
| [eBPF Tutorial by Example: Index TC Flows in Two Refcounted rbtrees](56-tc-flow-index/README.md) | 6.16 | Required feature | x86_64 | Required | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_BPF_JIT=y, CONFIG_DEBUG_INFO_BTF=y, CONFIG_NET_SCHED=y, CONFIG_NET_CLS_BPF=y | Network interface | Required | CI build |
| [eBPF Tutorial by Example: Profile memcg Reclaim Before an OOM Kill](57-oom-watch/README.md) | 7.1 | Required feature | x86_64 | Required | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_BPF_JIT=y, CONFIG_BPF_EVENTS=y, CONFIG_DEBUG_INFO_BTF=y, CONFIG_MEMCG=y | None | Required | CI build |
| [eBPF Tutorial by Example: Receive UDP Packets with AF_XDP](60-afxdp-dump/README.md) | 5.7 | Required feature | x86_64 | Required | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_BPF_JIT=y, CONFIG_DEBUG_INFO_BTF=y, CONFIG_XDP_SOCKETS=y | Network interface | Required | CI build |
| [eBPF Tutorial: Building a DNS-Derived IP Allowlist with cgroup BPF](55-dns-egress/README.md) | 5.12 | Required feature | x86_64 | Required | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_BPF_JIT=y, CONFIG_CGROUP_BPF=y, CONFIG_DEBUG_INFO_BTF=y, CONFIG_INET=y | None | Required | CI build |
| [eBPF Tutorial: Building a Top-Flow Monitor with Dual Rbtree Indexing](56-tc-flow-index/README.md) | 6.16 | Required feature | x86_64 | Required | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_BPF_JIT=y, CONFIG_DEBUG_INFO_BTF=y, CONFIG_NET_SCHED=y, CONFIG_NET_CLS_BPF=y | Network interface | Required | CI build |
| [eBPF Tutorial: Profiling Memory Reclaim Before an OOM Kill](57-oom-watch/README.md) | 7.1 | Required feature | x86_64 | Required | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_BPF_JIT=y, CONFIG_BPF_EVENTS=y, CONFIG_DEBUG_INFO_BTF=y, CONFIG_MEMCG=y | None | Required | CI build |
| [eBPF Tutorial: High-Performance UDP Packet Capture with AF_XDP](60-afxdp-dump/README.md) | 5.7 | Required feature | x86_64 | Required | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_BPF_JIT=y, CONFIG_DEBUG_INFO_BTF=y, CONFIG_XDP_SOCKETS=y | Network interface | Required | CI build |
| [eBPF Tutorial: cgroup-based Policy Control](cgroup/README.md) | 5.8 | Required feature | x86_64, arm64 | Required | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_CGROUPS=y, CONFIG_CGROUP_BPF=y, CONFIG_CGROUP_DEVICE=y, CONFIG_DEBUG_INFO_BTF=y | None | Required | CI build |
| [eBPF Tutorial by Example: BPF Arena for Zero-Copy Shared Memory](features/bpf_arena/README.md) | 6.9 | Tutorial docs | x86_64, arm64 | Required | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_BPF_JIT=y, CONFIG_DEBUG_INFO_BTF=y | None | Required | CI build |
| [eBPF Tutorial: BPF Iterators for Kernel Data Export](features/bpf_iters/README.md) | 5.8 | Tutorial docs | x86_64, arm64 | Required | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_DEBUG_INFO_BTF=y | None | Required | CI build |

8
src/compatibility.zh.md
View File

@@ -61,10 +61,10 @@
| [eBPF 教程：使用 fsession 追踪慢速 vfs_read 调用](52-fsession-latency/README.zh.md) | 7.0 | 教程文档 | x86_64 | 需要 | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_BPF_JIT=y, CONFIG_BPF_EVENTS=y, CONFIG_DEBUG_INFO_BTF=y, CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS=y | 无 | 需要 | CI 构建测试 |
| [eBPF 教程：用 BPF Qdisc 实现出口限速](53-egress-pacer/README.zh.md) | 6.16 | 教程文档 | x86_64 | 需要 | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_BPF_JIT=y, CONFIG_DEBUG_INFO_BTF=y, CONFIG_NET_SCHED=y, CONFIG_NET_SCH_BPF=y | 网络接口 | 需要 | CI 构建测试 |
| [eBPF 教程：检查 exec 后实际安装的可执行镜像](54-exec-image-inspector/README.zh.md) | 6.19 | 必需特性 | x86_64 | 需要 | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_BPF_JIT=y, CONFIG_BPF_LSM=y, CONFIG_SECURITY=y, CONFIG_DEBUG_INFO_BTF=y | 无 | 需要 | CI 构建测试 |
| [eBPF 实战教程：用 cgroup BPF 构建 DNS 派生的 IP 允许列表](55-dns-egress/README.zh.md) | 5.12 | 必需特性 | x86_64 | 需要 | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_BPF_JIT=y, CONFIG_CGROUP_BPF=y, CONFIG_DEBUG_INFO_BTF=y, CONFIG_INET=y | 无 | 需要 | CI 构建测试 |
| [eBPF 实战教程：用两棵 refcounted rbtree 索引 TC 流量](56-tc-flow-index/README.zh.md) | 6.16 | 必需特性 | x86_64 | 需要 | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_BPF_JIT=y, CONFIG_DEBUG_INFO_BTF=y, CONFIG_NET_SCHED=y, CONFIG_NET_CLS_BPF=y | 网络接口 | 需要 | CI 构建测试 |
| [eBPF 实战教程：在 OOM kill 之前分析 memcg reclaim](57-oom-watch/README.zh.md) | 7.1 | 必需特性 | x86_64 | 需要 | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_BPF_JIT=y, CONFIG_BPF_EVENTS=y, CONFIG_DEBUG_INFO_BTF=y, CONFIG_MEMCG=y | 无 | 需要 | CI 构建测试 |
| [eBPF 实战教程：用 AF_XDP 在用户态接收 UDP 报文](60-afxdp-dump/README.zh.md) | 5.7 | 必需特性 | x86_64 | 需要 | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_BPF_JIT=y, CONFIG_DEBUG_INFO_BTF=y, CONFIG_XDP_SOCKETS=y | 网络接口 | 需要 | CI 构建测试 |
| [eBPF 实战教程：用 cgroup BPF 构建基于 DNS 的 IP 允许列表](55-dns-egress/README.zh.md) | 5.12 | 必需特性 | x86_64 | 需要 | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_BPF_JIT=y, CONFIG_CGROUP_BPF=y, CONFIG_DEBUG_INFO_BTF=y, CONFIG_INET=y | 无 | 需要 | CI 构建测试 |
| [eBPF 实战教程：用双红黑树索引构建 Top-Flow 监控器](56-tc-flow-index/README.zh.md) | 6.16 | 必需特性 | x86_64 | 需要 | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_BPF_JIT=y, CONFIG_DEBUG_INFO_BTF=y, CONFIG_NET_SCHED=y, CONFIG_NET_CLS_BPF=y | 网络接口 | 需要 | CI 构建测试 |
| [eBPF 实战教程：在 OOM Kill 之前分析内存回收](57-oom-watch/README.zh.md) | 7.1 | 必需特性 | x86_64 | 需要 | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_BPF_JIT=y, CONFIG_BPF_EVENTS=y, CONFIG_DEBUG_INFO_BTF=y, CONFIG_MEMCG=y | 无 | 需要 | CI 构建测试 |
| [eBPF 实战教程：用 AF_XDP 实现高性能 UDP 抓包](60-afxdp-dump/README.zh.md) | 5.7 | 必需特性 | x86_64 | 需要 | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_BPF_JIT=y, CONFIG_DEBUG_INFO_BTF=y, CONFIG_XDP_SOCKETS=y | 网络接口 | 需要 | CI 构建测试 |
| [eBPF 实例教程：基于 cgroup 的策略控制](cgroup/README.zh.md) | 5.8 | 必需特性 | x86_64, arm64 | 需要 | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_CGROUPS=y, CONFIG_CGROUP_BPF=y, CONFIG_CGROUP_DEVICE=y, CONFIG_DEBUG_INFO_BTF=y | 无 | 需要 | CI 构建测试 |
| [eBPF 实例教程：BPF Arena 零拷贝共享内存](features/bpf_arena/README.zh.md) | 6.9 | 教程文档 | x86_64, arm64 | 需要 | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_BPF_JIT=y, CONFIG_DEBUG_INFO_BTF=y | 无 | 需要 | CI 构建测试 |
| [eBPF 教程：BPF 迭代器用于内核数据导出](features/bpf_iters/README.zh.md) | 5.8 | 教程文档 | x86_64, arm64 | 需要 | CONFIG_BPF=y, CONFIG_BPF_SYSCALL=y, CONFIG_DEBUG_INFO_BTF=y | 无 | 需要 | CI 构建测试 |