Re: [PATCH 00/12] printk() fixes, optimizations, and clean ups

From: Kay Sievers
Date: Thu Nov 15 2012 - 16:57:36 EST


On Thu, Nov 15, 2012 at 10:22 PM, "Jan H. SchÃnherr"
<schnhrr@xxxxxxxxxxxxxxx> wrote:
> Am 15.11.2012 17:05, schrieb Kay Sievers:
>> This with all your patches applied:
>> [ 1.032804] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input2
>> [ 1.063915] List of all partitions:
>> [ 1.065521] 0800 117220824 sda driver: sd
>> [ 1.067444] 0801 1048576 sda1 1fcbc57f-4bfc-4c2b-91a3-9c84fbcd9af1 0802 30720000 sda2 084917b7-8be2-4e86-838d-f771a9902e08 0803 15360000 sda3 180053b6-6697-4f4c-b331-4925773197ff 0804 54730752 sda4 b67dfc6e-d06f-4b11-bd52-96c09163aca9 0805 15360000 sda5 6d0d537c-3107-4057-a57b-5379a0cd8e31No filesystem could mount root, tried: btrfs
>> [ 1.077120] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(8,1)
>>
>> Something seems broken in the patches regarding the console or newline logic.
>
> (Just to mention it: I did do quite some testing, but this case must have
> escaped me.)

Yeah, don't tell me, it was not really fun to discover all the weird
edges here because nobody wants to have rules. :)

> Please, try the patch below on top of everything. If this works, I'll prepare
> a -v2 where everything is sorted into the correct patches.

Looks all fine now.

Kay
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