Help with filing a [maybe] ZFS/mmap bug.

Steven Hartland killing at multiplay.co.uk
Mon Nov 18 09:23:35 UTC 2013


----- Original Message ----- 
From: "Andriy Gapon" <avg at FreeBSD.org>
To: "Steven Hartland" <killing at multiplay.co.uk>; <hartzell at alerce.com>; <freebsd-stable at FreeBSD.org>
Sent: Monday, November 18, 2013 8:42 AM
Subject: Re: Help with filing a [maybe] ZFS/mmap bug.


> on 17/11/2013 17:53 Steven Hartland said the following:
>> 
>> ----- Original Message ----- From: "Andriy Gapon" <avg at FreeBSD.org>
>>> - vm_page_clear_dirty(pp, off, nbytes);
>>> + if (nbytes != 0)
>>> + vm_page_clear_dirty(pp, off, nbytes);
>>>  }
>>>  break;
>> 
>> Thanks Andriy, looking to test this here but 8.3 doesn't have a page_busy
>> method in zfs_vnops.c so I'm not sure how to proceed on this?
> 
> Does it have vm_page_clear_dirty call?

Nope.

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