Downloading Kernel Source Code

This section describes how to obtain the correct kernel source code version and decompress the kernel source code.

1. Download the kernel source package to the local PC according to Software Environment, upload it to the /usr/src/kernel directory on the server, and decompress the kernel source package.
   

   • For openEuler 22.03 LTS SP1, download, upload, and decompress the kernel-5.10.0-136.12.0.zip package.
   • For openEuler 22.03 LTS SP3, download, upload, and decompress the kernel-5.10.0-182.0.0.zip package.

   1 2	cd /usr/src/kernels unzip kernel-5.10.0-136.12.0.zip

2. Suppress the local version number.

   1 2	cd /usr/src/kernels/kernel-5.10.0-136.12.0 touch .scmversion