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Location:Training / Embedded Development / Embedded operating system / The power of open source Linux kernel source code study and practical exercises / Sleepable lock: read and write semaphore rwsem

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Sleepable lock: read and write semaphore rwsem
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Duration：10 minutes and 26 seconds
Date：2020/03/01

Uploader：Lemontree

Introduction

keywords： Linux Modules Memory management signal Memory Barriers

1) By analyzing the kernel source code, master the specific working principles of the Linux operating system, thereby laying a solid foundation for further learning about drivers, virtualization, etc.
2) Students who pass the assessment will be qualified as Linux kernel engineers and are competent in customizing the kernel, modifying the kernel, and updating the kernel.

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