Language Selection

English French German Italian Portuguese Spanish

LWN

Syndicate content
LWN.net is a comprehensive source of news and opinions from and about the Linux community. This is the main LWN.net feed, listing all articles which are posted to the site front page.
Updated: 1 hour 35 min ago

As open source code, Apple's Swift language could take flight (ITWorld)

Monday 8th of June 2015 10:50:29 PM
ITWorld reports that Apple will release its Swift programming language under an open source license. "When Swift becomes open source later this year, programmers will be able to compile Swift programs to run on Linux as well as on OS X and iOS, said Craig Federighi, Apple’s head of software engineering, during the opening keynote of Apple’s Worldwide Developers Conference Monday in San Francisco. The source code will include the Swift compiler and standard library, and community contributions will be “accepted—and encouraged,” Apple said."

Security advisories for Monday

Monday 8th of June 2015 04:14:55 PM

Debian has updated php5 (multiple vulnerabilities), redis (code execution), and strongswan (information disclosure).

Debian-LTS has updated fuse (privilege escalation).

Fedora has updated dcraw (F22; F21; F20: denial of service), fuse (F22: privilege escalation), ipsec-tools (F21; F20: denial of service), less (F22: information leak), ntfs-3g (F21: privilege escalation), php-symfony (F22; F21; F20: restriction bypass), ufraw (F22; F21; F20: denial of service), and zarafa (F21; F20: file overwrites).

Scientific Linux has updated openssl (SL6,7: cipher-downgrade attacks).

SUSE has updated cups (SLE11SP3: privilege escalation).

Some stable kernel updates

Monday 8th of June 2015 01:37:10 PM
The 4.0.5, 3.14.44, and 3.10.80 stable kernels have been released. These contain a number of important bug fixes, including the fixes for the ext4 and RAID 0 data corruption issues discussed in this article.

At LinuxCon Japan last week it was announced that the next long-term stable release, to be maintained for two years, will be 4.1.

Kernel prepatch 4.1-rc7

Monday 8th of June 2015 01:15:37 PM
The 4.1-rc7 prepatch is out. "Normally rc7 tends to be the last rc release, and there's not a lot going on to really merit anything else this time around. However, we do still have some pending regressions, and as mentioned last week I also have my yearly family vacation coming up, so we'll have an rc8 and an extra week before 4.1 actually gets released."

More in Tux Machines

LibreOffice 5, a foundation for the future

The release of the next major version of LibreOffice, the 5.0, is approaching fast. In several ways this is an unique release and I’d like to explain a bit why. Read more

Samsung Continues to Lessen Android Dependence

Samsung's partnership with members of the Linux Foundation appears to be bearing fruit. The partnership's mobile operating system -- dubbed Tizen -- is Linux-based. Samsung's initial Tizen phone rollout was rocky: The company's highly anticipated Samsung Z launch in Russia was quickly canceled last year, and the company blamed concerns about the ecosystem for the delay. Unfortunately, in many cases, ecosystem development presents a "chicken and egg" problem: Developers won't build apps until you have users, and users won't select your product until you have apps. Read more

Linux 4.2 Offers Performance Improvements For Non-Transparent Bridging

The Non-Transparent Bridge code is undergoing a big rework that has "already produced some significant performance improvements", according to its code maintainer Jon Mason. For those unfamiliar with NTB, it's described by the in-kernel documentation, "NTB (Non-Transparent Bridge) is a type of PCI-Express bridge chip that connects the separate memory systems of two computers to the same PCI-Express fabric. Existing NTB hardware supports a common feature set, including scratchpad registers, doorbell registers, and memory translation windows." Or explained simply by the Intel Xeon documentation that received the NTB support, "Non-Transparent Bridge (NTB) enables high speed connectivity between one Intel Xeon Processor-based platform to another (or other IA or non-IA platform via the PCIe interface)." Read more

Benchmarks Of 54 Different Intel/AMD Linux Systems

This week in celebrating 200,000 benchmark results in our LinuxBenchmarking.com test lab, I ran another large comparison against the latest spectrum of hardware/software in the automated performance test lab. Read more