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#1 2011-08-31 18:07:43

crid
Member
From: Finland
Registered: 2010-06-26
Posts: 14
Website

[SOLVED] Kernel version

Hi All,

I updated my Arch box using pacman -Syu just recently. There was a kernel update 3.0.4-1. It installed ok and pacman said "Upgrading linux...".I rebooted my machine. Now uname -a says 3.0-ARCH as well as cat /proc/version. pacman -Qi says that kernel is 3.0.4-1.

Why uname - a does not tell the exact version? Before the update I compiled a kernel module myself. After the upgrade I thought that need to recompile it... I did not have to, it still works...

So how do I know for sure what version of the kernel I'm running...Is it right that uname -a says 3.0-ARCH, if yes, why my module still works?

Cheers,
Crid.

Last edited by crid (2011-08-31 18:35:50)

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#2 2011-08-31 18:15:02

Inxsible
Forum Fellow
From: Chicago
Registered: 2008-06-09
Posts: 9,183

Re: [SOLVED] Kernel version

have you searched the forums? There was a thread recently on this very same issue.


Forum Rules

There's no such thing as a stupid question, but there sure are a lot of inquisitive idiots !

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#3 2011-08-31 18:18:19

crid
Member
From: Finland
Registered: 2010-06-26
Posts: 14
Website

Re: [SOLVED] Kernel version

I did yes search, but I did not find any answers really. I'm running only Arch on this machine and this happens to me on two machines. On both machines I did recently(about a week ago) a clean install of Arch.

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#4 2011-08-31 18:25:18

crid
Member
From: Finland
Registered: 2010-06-26
Posts: 14
Website

Re: [SOLVED] Kernel version

Hmm ok sorry guys, I did actually find an answer... So this is Arch policy so that users does not have to compile modules again after every small update. OK this is cool and answers bot of my questions.

Cheers!

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#5 2011-08-31 18:26:44

crid
Member
From: Finland
Registered: 2010-06-26
Posts: 14
Website

Re: [SOLVED] Kernel version

And if someone is having this same "problem", here's a reference which explains it. https://bbs.archlinux.org/viewtopic.php?id=124606

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#6 2011-08-31 18:33:35

karol
Archivist
Registered: 2009-05-06
Posts: 25,440

Re: [SOLVED] Kernel version

Please remember to mark this thread as solved.

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