Re: [Ext2-devel] [RFC] parallel directory operations

From: bzzz@tmi.comex.ru
Date: Tue Jul 08 2003 - 10:29:07 EST


>>>>> Matthew Wilcox (MW) writes:

 MW> On Tue, Jul 08, 2003 at 03:01:05PM +0000, Alex Tomas wrote:
>> I would to like to see any comments/suggestions.

>> dynamic locks. supports exclusive and shared locks. exclusive lock may
>> be taken several times by first owner.

 MW> Yuck. It spins, it sleeps, it can be acquired recursively by the same
 MW> process. Ugly stuff.

it allows to simplify rename case very much

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