Peering into the Linux Kernel with Tracealexdowad.github.io 78 pointsmre1 year ago3 commentsSaveHideCopy link On HNComments−bjackman1yIf you found this useful it's probably worth taking a look at bpftrace. There's a pretty wide range of different tracing infrastructure in the kernel and bpftrace is just one single tool that lets you interact with all of it, in a very flexible way.−alexdowad1yHi! It's strange for me to see one of my posts get some love on HN, years after I wrote it (and not one of my best pieces, by my own estimation).Thanks to everyone who took the time to read.−OSDeveloper1yThis is a pretty interesting method to prove/debug the kernel on the fly
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If you found this useful it's probably worth taking a look at bpftrace. There's a pretty wide range of different tracing infrastructure in the kernel and bpftrace is just one single tool that lets you interact with all of it, in a very flexible way.
Hi! It's strange for me to see one of my posts get some love on HN, years after I wrote it (and not one of my best pieces, by my own estimation).
Thanks to everyone who took the time to read.
This is a pretty interesting method to prove/debug the kernel on the fly