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Lots of stable kernel updates

The 3.0.45, 3.4.13, 3.5.6, and 3.6.1 stable kernel updates are out; each contains a long list of important fixes. Support for 3.5 is coming to an end — Greg says there might only be one more update for that kernel — so 3.5 users probably want to think about moving on.

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Lots of stable kernel updates

Posted Oct 7, 2012 18:14 UTC (Sun) by linuxjacques (subscriber, #45768) [Link] (9 responses)

What are the LTS kernels again?

3.6 was just released and 3.5 support is ending?

That just seems wrong.

Long-term support

Posted Oct 7, 2012 18:37 UTC (Sun) by corbet (editor, #1) [Link] (3 responses)

The longterm kernels currently are 3.0 and 3.4. The 3.5 kernel, instead, is on the usual cycle - supported roughly through the release of 3.n+1-rc1.

Long-term support

Posted Oct 7, 2012 20:45 UTC (Sun) by linuxjacques (subscriber, #45768) [Link]

OK thanks.

I believe kernel.org used to note the LTS kernels but I don't see it anymore.

Long-term support

Posted Oct 7, 2012 20:51 UTC (Sun) by Jonno (subscriber, #49613) [Link]

> supported roughly through the release of 3.n+1-rc1.
Actually, non-longterm 3.n series are guaranteed to get at least one stable release after 3.(n+1) final has been released. This so that if anyone else wants to continue to maintain it (like your distro maintainer), they only have to slug through the stable updates of later kernels to find patches to backport.

Usually that means that the last 3.n.x stable release are made simultaneously with 3.(n+1).1, though sometime it is made between 3.(n+1) and 3.(n+1).1, and sometimes it is made simultaneously with 3.(n+1).2.

Long-term support

Posted Oct 8, 2012 8:24 UTC (Mon) by freggy (guest, #37477) [Link]

3.2 is also longterm.

Lots of stable kernel updates

Posted Oct 8, 2012 2:31 UTC (Mon) by theophrastus (guest, #80847) [Link] (4 responses)

I just "git pull"ed and (after hundreds of lines of updates) my Makefile remains:
VERSION = 3
PATCHLEVEL = 6
SUBLEVEL = 0
EXTRAVERSION =
NAME = Terrified Chipmunk

So i'm not in some stream which includes/receives "stable" releases, apparently [shrug]

However, given the Wikipedia excerpt (http://en.wikipedia.org/wiki/Linux_kernel#Version_numbering):
/---
On 29 May 2011, Linus Torvalds announced that the kernel version would be bumped to 3.0 for the release following 2.6.39, to commemorate the 20th anniversary of Linux. It continued the time-based release practice introduced with 2.6.0, but using the second number...i.e. 3.1 would follow 3.0 after a few months. An additional number (now the third number) would be added on when necessary to designate security and bug fixes, as for example with 3.0.18.
\---
Is there any reason to understand that 3.6.1 is a "stable release" (as opposed to a "security and bug fix")?

thankee!

Lots of stable kernel updates

Posted Oct 8, 2012 2:37 UTC (Mon) by dlang (guest, #313) [Link]

> Is there any reason to understand that 3.6.1 is a "stable release" (as opposed to a "security and bug fix")?

a 'stable' release is security and bugfix, so it's two ways of saying the same thing

so 3.6 is released, 3.6.x are bugifx updates to 3.6, all new development is headed for 3.7

normally, around the time that 3.7.1 is released, all support will cease for 3.6.x

"Long Term Support" kernels are ones where someone has decided to support them for a longer timeframe. Currently 3.0.x and 3.4.x are in this category. There is no firm timeframe for when support for these will cease.

Lots of stable kernel updates

Posted Oct 8, 2012 6:04 UTC (Mon) by istenrot (subscriber, #69564) [Link] (2 responses)

You need to track Greg's stable tree in addition to Linus' master tree in order to get stable releases.

You probably have already cloned Linus' tree:
git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

Next add Greg's stable tree:
git remote add stable git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
git remote update

Start tracking Greg's stable 3.6 releases:
git checkout -b stable-3.6 stable/linux-3.6.y

Use git describe, to verify you have 3.6.1 sources.

Do git remote update && git pull, whenever you want to refresh your cloned repos.

Lots of stable kernel updates

Posted Oct 8, 2012 16:01 UTC (Mon) by theophrastus (guest, #80847) [Link] (1 responses)

Thank you very much! This remains one of the only forums where one can apparently learn these important things.

Learn

Posted Oct 8, 2012 22:03 UTC (Mon) by brianomahoney (guest, #6206) [Link]

LWN and cobet are invaluable to the community, Thanks guys

MFG, omb


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