archive mirror
 help / color / mirror / Atom feed
From: Stephen Warren <>
To: Al Viro <>
Cc: ""
Subject: Re: Boot hang due to "pipe: fold file_operations instances in one" in next-20130408
Date: Mon, 08 Apr 2013 15:36:06 -0600	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <>

On 04/08/2013 03:22 PM, Al Viro wrote:
> On Mon, Apr 08, 2013 at 03:19:39PM -0600, Stephen Warren wrote:
>> Al,
>> I'm seeing a boot hang on Tegra in next-20130408. Even sysrq on the
>> serial console doesn't work, yet I think cpuidle is still running since
>> the LED that shows CPU power is flickering.
>> git bisect points at commit 9984d73 "pipe: fold file_operations
>> instances in one". Reverting
>> the-merge-of-the-branch-that-contains-this-patch from next-20130408
>> certainly solves the problem; reverting just that one patch is a bit
>> painful since it's in the middle of a bunch of other cleanup.
>> Do you have any idea what might be wrong? I can't see anything obvious
>> in the patch.
> What userland do you have?

It's Ubuntu 12.04.01 for ARM (armhf), with quite a few updates not

      parent reply	other threads:[~2013-04-08 21:36 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-04-08 21:19 Boot hang due to "pipe: fold file_operations instances in one" in next-20130408 Stephen Warren
2013-04-08 21:22 ` Al Viro
     [not found]   ` <>
2013-04-08 21:36     ` Stephen Warren [this message]

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \ \ \ \ \ \

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).