hacklog

My 10th anniversary of the Linux kernel contribution

Today is the 10th anniversary of my Linux kernel contribution. Including the tiny and trivial patch, I made 381 patches merged in the mainline during the 10 years. $ git log --author SeongJae --reverse commit cf174b0ef52ad8184779e1da4132e2d9d17247e5 Author: SeongJae Park <sj38.park@gmail.com> Date: Tue Oct 16 16:47:50 2012 +0900 staging: csr: csr_framework_ext_types.h: fix coding style Fix coding style of csr_framework_ext_types.h Signed-off-by: SeongJae Park <sj38.park@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> [...] $ git log --author SeongJae --oneline | wc -l 381 I’m looking forward to the next 10 years....

나의 리눅스 커널 컨트리뷰션 10주년

오늘은 제가 리눅스 커널에 처음 기여를 한지 10년이 되는 날입니다. 그 작고 사소했던 패치를 포함해, 지난 10년간 총 381개의 패치를 메인라인에 기여했네요. $ git log --author SeongJae --reverse commit cf174b0ef52ad8184779e1da4132e2d9d17247e5 Author: SeongJae Park <sj38.park@gmail.com> Date: Tue Oct 16 16:47:50 2012 +0900 staging: csr: csr_framework_ext_types.h: fix coding style Fix coding style of csr_framework_ext_types.h Signed-off-by: SeongJae Park <sj38.park@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> [...] $ git log --author SeongJae --oneline | wc -l 381 다음 10년을 기대합니다....

I will have a talk at the Linux Kernel Summit 2022

I will present current status and future plans for DAMON in KernelSummit'22. The title of the talk is “Current Status and Future Plans of DAMON”. https://lpc.events/event/16/contributions/1224/

My paper introducing DAMON and related works has accepted to appear in the HPDC 2022

My paper introducing DAMON and related works for making Linux a more data access-aware operating system has been accepted to be presented by the HPDC'22. The title of the paper is “DAOS: Data Access-aware Operating System”.

Linux Memory Management Subsystem Development Statistics in 2021 (Short)

Whenever reading the kernel development statistics report for each release from LWN, I wanted to scope it down to specific subsystems. For that, I wrote a script. Belows are the top 10 kernel hackers who contributed to the memory management subsystem of Linux kernel, sorted by number of commits and changed (added, deleted, or modified) lines, respectively. $ ./authors.py ~/linux --file mm/ --since 2021-01-01 --author_identity name --sortby lines --max_nr_authors 10 1....