Deepin Linux
Jan 3, 2025 · Fundamentals
Understanding the Linux Kernel Exception Table __ex_table and Its Role in Exception Handling
This article provides a comprehensive overview of the Linux kernel's exception handling mechanism, focusing on the __ex_table data structure, its creation via macros, how the kernel locates and executes fix‑up code, and the supporting APIs and sorting process that ensure reliable recovery from faults.
Exception HandlingLinux KernelLow-level programming
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