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Memory leak & invalid memory deallocation detection in the Linux kernel for
modules using exclusively Operating System Abstraction Layer
,----[ Quote ]
| Memory leaks and memory corruptions are problems that can be easily
| introduced in code written in C or C++ and generally in any programming
| language that does not have a garbage collector built in, causing system
| crashes and sometimes, even worse unexpected behavior, creating bugs that are
| difficult to be detected.
`----
http://www.embedded.com/design/opensource/217700914
Gallium3D Picks Up Networking Support
,----[ Quote ]
| The folks at Tungsten Graphics, which are owned by VMware, have been busy
| with new software releases so far this summer. Mesa 7.5 is coming along well
| and the Gallium3D driver architecture is now merged into the Mesa mainline
| code-base for release with Mesa 7.6. When it comes to Gallium3D an OpenVG
| state tracker has been released along with two OpenGL ES state trackers to
| accelerate the OpenGL ES 1.1 and 2.0 APIs. There are also OpenCL and OpenGL
| 3.1 state trackers under development.
`----
http://www.phoronix.com/scan.php?page=news_item&px=NzI5OQ
Recent:
Linux 2.6.30-rc7
,----[ Quote ]
| Ok, so 90% of the patch is the addition of one new driver, at around 9000
| lines for the the Cisco PCI-Express FCoE HBA SCSI driver.
|
| If you ignore that (and you should - unless you happen to have such hardware
| and have been pining for the driver to be merged for a long time), the rest
| is really mostly a collection of small fixes. Several regressions fixed,
| lots of small cleanup.
`----
http://lkml.org/lkml/2009/5/23/121
Linux 2.6.30-rc6
,----[ Quote ]
| Things definitely are calming down, with just about 300 commits in the last
| week. And most of them are pretty small too, although the powerpc updates
| brought some defconfig changes that look largish.
`----
http://lkml.org/lkml/2009/5/16/3
Linux 2.6.30-rc5
,----[ Quote ]
| It's been a week (and a couple of days - what can I say?), so here's a
| new -rc.
|
| It's been getting quieter, although by -rc5 I obviously always hope for not
| just "pretty quiet" but "almost deathly quiet", and it never is.
`----
http://lkml.org/lkml/2009/5/8/505
Kernel Log: What's coming in 2.6.30 - File systems: New and revamped file
systems
,----[ Quote ]
| The patches adopted in Linux 2.6.30 introduce many significant changes
| affecting data security and Ext3 and Ext4 performance. Support for the EXOFS
| and NILFS2 file systems is new, as is the cache for the AFS and NFS network
| file systems. There are also a few fixes for the almost forgotten ReiserFS
| file system.
`----
http://www.h-online.com/open/Kernel-Log-What-s-coming-in-2-6-30-File-systems-New-and-revamped-file-systems--/news/113157
Exciting changes in the 2.6.30 Linux kernel
,----[ Quote ]
| Every Linux kernel release has interesting changes but 2.6.30 really stands
| out to me as having a lot of features I would like to take advantage. In
| 2.6.29 the only really great feature to me was the inclusion of barrier
| support for simple DM devices. It’s only 1 change but an important one in my
| opinion as it will allow an increase in either performance or reliability for
| LVM and dm-crypt devices. But 2.6.30 has a lot of changes that I am likely to
| take advantage of such as:
|
| * The addition of nilfs - I’ve tested nilfs and I am happy to see it
| adopted. I’ve run into problems using it but would like to see it become
| stable. It seems likely to beat btrfs as the first stable Linux disk
| filesystem with snapshots.
|
| [...]
`----
http://hightechsorcery.com/2009/04/exciting-changes-2630-linux-kernel
Ext3 ‘data=guarded’ mode coming for Linux kernel 2.6.30?
,----[ Quote ]
| There were some patches from Theodore T’so - the Ext4 maintainer, Jens
| Axboe - the block layer maintainer, Chris Mason - the Btrfs developer et al.
| An overview of the discussion can be found at LWN.net, here.
`----
http://rajeeshknambiar.wordpress.com/2009/04/16/ext3-dataguarded-mode-coming-for-linux-kernel-2630/
Linux Supports More Filesystems With 2.6.30-rc1
,----[ Quote ]
| Two weeks have passed since the release of the Linux 2.6.29 kernel that
| brought Intel kernel mode-setting, the Btrfs file-system, and many other
| improvements to the Linux kernel. Now though the first release candidate for
| the forthcoming Linux 2.6.30 kernel is now out in the wild.
`----
http://www.phoronix.com/scan.php?page=news_item&px=NzE5MA
Kernel Log: Development of 2.6.30 is under way
,----[ Quote ]
| Shortly after the release of Linux 2.6.29 last Tuesday, the kernel subsystem
| developers began to prepare the first changes to be merged into the main
| development branch for Linux 2.6.30. This is usually done by sending a "Git
| pull request" – an email which includes the URL to a Git tree with the
| proposed changes as well as a diffstat and a list of individual patches – not
| only to Linus Torvalds, but usually also to the LKML (Linux Kernel Mailing
| List). Often, the maintainer of the subsystem starts the email with a short
| summary of the proposed changes, highlighting the most important ones, or
| putting the changes into context.
`----
http://www.h-online.com/open/Kernel-Log-Development-of-2-6-30-is-under-way--/news/112944
Kernel Log: What's coming in 2.6.30 - Storage: RAID improvements, optimised CFQ
Scheduler, SAS drivers
,----[ Quote ]
| The next kernel version is to provide all that's necessary to convert, for
| example, a RAID 5 into a RAID 6 and vice versa. There are changes to the
| block layer designed to speed up the system, and new and improved drivers
| will offer better SAS support.
|
| With the fifth release candidate of Linux 2.6.30 out a few days ago, the
| development of the next kernel version in the main development line continues
| to progress. As indicated by Linus Torvalds in his release email, the changes
| are slowly decreasing in number and size, which is what usually happens at
| this development stage.
`----
http://www.h-online.com/open/Kernel-Log-What-s-coming-in-2-6-30-Storage-RAID-improvements-optimised-CFQ-Scheduler-SAS-drivers--/news/113302
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