How to Submit Your First Linux Kernel Patch: A 2026 Step-by-Step Guide
 # How to Submit Your First Linux Kernel Patch: A 2026 Step-by-Step Guide In 2026, the Linux kernel 7.1 release pulled in 15,849 non-merge changesets from 2,479 developers — and 530 of them were first-time contributors ([LWN.net, "Who Wrote 7.1"](https://lwn.net/Articles/1077425), 2026). The kernel isn't a closed fortress. But its contribution process is famously unforgiving: plain-text email, strict style rules, and a review culture that assumes you've read the manual. If you've ever wanted to contribute but felt lost in the workflow, this guide is your map. You'll go from a fresh clone to a submitted, reviewable patch — the same path those 530 newcomers walked this year.