xfs
[Top] [All Lists]

Re: [PATCH] bio allocation failure due to bio_get_nr_vecs()

To: Jens Axboe <axboe@xxxxxxxxx>
Subject: Re: [PATCH] bio allocation failure due to bio_get_nr_vecs()
From: Jeff Moyer <jmoyer@xxxxxxxxxx>
Date: Fri, 11 May 2012 12:29:09 -0400
Cc: Bernd Schubert <bernd.schubert@xxxxxxxxxxxxxxxxxx>, "linux-fsdevel\@vger.kernel.org" <linux-fsdevel@xxxxxxxxxxxxxxx>, linux-xfs@xxxxxxxxxxx, sandeen@xxxxxxxxxxx, Kent Overstreet <kent.overstreet@xxxxxxxxx>, Tejun Heo <tj@xxxxxxxxxx>
In-reply-to: <4FAD23D4.2070405@xxxxxxxxx> (Jens Axboe's message of "Fri, 11 May 2012 16:36:04 +0200")
References: <jognqm$o21$1@xxxxxxxxxxxxxxx> <4FABF01E.7080303@xxxxxxxxxxxxxxxxxx> <4FAD18D4.3090102@xxxxxxxxxxxxxxxxxx> <x49sjf6vml5.fsf@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> <4FAD23D4.2070405@xxxxxxxxx>
User-agent: Gnus/5.110011 (No Gnus v0.11) Emacs/23.1 (gnu/linux)
Jens Axboe <axboe@xxxxxxxxx> writes:

> On 05/11/2012 04:06 PM, Jeff Moyer wrote:
>> Bernd Schubert <bernd.schubert@xxxxxxxxxxxxxxxxxx> writes:
>> 
>>> diff --git a/fs/bio.c b/fs/bio.c
>>> index e453924..84da885 100644
>>> --- a/fs/bio.c
>>> +++ b/fs/bio.c
>>> @@ -505,9 +505,14 @@ EXPORT_SYMBOL(bio_clone);
>>>  int bio_get_nr_vecs(struct block_device *bdev)
>>>  {
>>>     struct request_queue *q = bdev_get_queue(bdev);
>>> -   return min_t(unsigned,
>>> +   int nr_pages;
>> 
>> Looks like a corrupt patch.
>
> It's fine, I think you are misreading the added and removed lines :-)

Whoops, sorry!

<Prev in Thread] Current Thread [Next in Thread>