Monday 23 July 2012

Linux Kernel 3.5 Officially Released

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Linux Kernel 3.5 Has Been Officially Released after the release of 7 release candidates. The new Linux Kernel 3.5 comes with many changes
like memory management fixes, networking, virtualization, security, perf/tracing, block, improvements to Btrfs, Tmpfs, XFS, CIFS, JFFS2, exofs, Cifs filesystems, as well as various core changes. From the release announcement"There's a number of MIPS commits (for some reason MIPS has had a horrible track record with the -rc time schedule, I suspect I should just stop pulling late in the game), but most of the rest is pretty small.
A couple of dm/md fixes, some gma500 work, make kgdb 'dmesg' command work again, some networking fixes, some xfs and cifs noise, yadda yadda. About 50% of the patch is actually the SPEAr clock name renaming that is just some search-and-replace
 Read the official announcement here.

New features of Linux Kernel 3.5
· EXT4 metadata checksums;
· Uprobes: userspace probes;
· Seccomp-based system call filtering;
· Bufferbloat fighting: CoDel queue management;
· TCP connection repair;
· TCP Early Retransmit;
· Android-style opportunistic suspend;
· Btrfs: I/O failure statistics, latency improvements;
· SCSI over FireWire and USB.

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