Update readme.md

3 years ago · 1e6655e7f9
parent 363656e06c
commit 1e6655e7f9
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-# 火焰图安装
+# 火焰图安装 [ubuntu 20.04]
 ```

 sudo apt-get install -y linux-tools-common linux-tools-generic linux-tools-`uname -r`