GILK: A Dynamic Instrumentation Tool for the Linux Kernel
GILK: A Dynamic Instrumentation Tool for the Linux Kernel
复制标题
GILK:Linux 内核的动态检测工具
DOI:
10.1007/3-540-46029-2_16
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发表时间:
2002
期刊:
影响因子:
--
通讯作者:
U. Harder
中科院分区:
文献类型:
--
作者:
David J. Pearce;P. Kelly;T. Field;U. Harder
This paper describes a dynamic instrumentation tool for the Linux Kernel which allows a stock Linux kernel to be modified while in execution, with instruments implemented as kernel modules. The Intel x86 architecture poses a particular problem, due to variable length instructions, which this paper addresses for the first time. Finally we present a short case study illustrating its use in understanding i/o behaviour in the kernel. The source code is freely available for download.