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SubjectRe: [RFC][PATCH] PM / Sleep: Freeze filesystems during system suspend/hibernation

On 31/01/12 08:05, Rafael J. Wysocki wrote:
> On Monday, January 30, 2012, Jan Kara wrote:
>> On Sat 28-01-12 14:45:49, Rafael J. Wysocki wrote:
>>> + /*
>>> + * Freeze in reverse order so filesystems depending on others are
>>> + * frozen in the right order (eg. loopback on ext3).
>>> + */
>> Ho, hum, are you sure the order in super_blocks list is the one you need?
>> Maybe it is but I'm not sure you are guaranteed it is.
> Well, is there any way I can get the right order?

Jan, what's the case where the reverse of mount order might be the wrong


Evolution (n): A hypothetical process whereby improbable
events occur with alarming frequency, order arises from chaos, and
no one is given credit.

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