jbz
boosted
🦀 Linux 6.18 To Allow Rust And C Code To Use The Same Memory Model - Phoronix
｢ The Rust atomic changes for this next kernel version include support for the generic Linux Kernel Memory Model (LKMM) atomic variables within Rust. The patch series explains that this ensures the Rust and C sides are using the same memory model when communicating with each other. In turn it also unblocks a few more fine-grained concurrent code in Rust ｣
![#!/bin/bash
# $0: commit-ish [file]
set -eu
URL="https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/"
commit=${1:-HEAD}
file=${2:-}
if [[ "$(git describe $commit)" != "$commit" ]]; then
commit=$(git rev-parse $commit)
fi
if [[ -n "$file" ]]; then
# Just check that the file exists in commit
git show "$commit:$file" >/dev/null
URL+="tree/$file"
else
URL+="commit/"
fi
URL+="?id=$commit"
echo "$URL"](https://cdn.masto.host/floss/media_attachments/files/114/669/832/160/751/847/original/aef349ae96418554.png)