Anjali

Logical operator support

1

Hi, I have a variable of size n that stores 0 or positive numbers at every index. I want to change all the number > 0 to 1. I tried...

Handling lost samples

11

Hi, I am using `perf_buffer` in my eBFP script which traces kernel level locks. There are many samples that are lost when I run the script to trace locks acquired...

lcov error

3

Hi, I am trying to trace the linux kernel with lcov. I have build and successfully installed kernel with the following configurations enabled: CONFIG_DEBUG_FS=y CONFIG_GCOV_KERNEL=y CONFIG_GCOV_PROFILE_ALL=y CONFIG_GCOV_FORMAT_AUTODETECT=y I want to...

Running filebench in gVisor

16

### Description I am trying to run some filesystem metadata stress tests using Filebench(https://github.com/filebench/filebench) on gVisor. For the experiments, I need to turn off address randomization using `echo 0 >...

Kernel locks tracing only in process context

4

Hi, I am using an extended version of klockstat tool to trace spin locks but because of interrupts, the stack traces I am getting are quite messy. Ideally, I would...