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From: Satoru M. <sat...@hd...> - 2012-10-08 20:05:06
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This is a set of programs for testing systemcall tracepoints. It includes test programs which call x86_64 and ia32 system calls. We can test all system call entry path which described below. 1. syscall (arch/x86_64/kernel/entry.S) 2. ia32_sysenter_target (arch/x86_64/ia32/ia32entry.S) 3. ia32_syscall (arch/x86_64/ia32/ia32entry.S) 4. ia32_cstar_target (arxh/x86_64/ia32/ia32entry.S) Also it includes the kernel module which adds probe functions to tracepoint and system call entry points with kprobes. This module traces the process which specified with pid module parameter. As a result, We can test system call tracing function for all entry paths with this test programs. Regards, Satoru Moriya |