Messages in this thread | | | From | Gaurav Saxena <> | Date | Thu, 22 Dec 2011 21:37:53 +0530 | Subject | Intercepting system calls |
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Hello all,
I am writing an application for which I need to intercept some filesystem system calls eg. unlink. I need unlink to call my code before deleting abc so that I could probably prevent unlink . I would like to implement this in a kernel module instead of modifying kernel code itself. I would like to intercept system calls by replacing system calls but I have not been able to find any method of doing that in linux > 3.0. Please suggest some method of doing that.
-- Thanks and Regards , Gaurav
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