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From: Philip Martin <philip.martin@wandisco.com>
To: Tobias Bading <tbading@web.de>
Cc: users@subversion.apache.org
Subject: Re: strange E/W200033 (b)locking error/warning when trying to modify
 a svn 1.8 working copy over SMB share
References: <533D7904.7000500@web.de>
Date: Thu, 03 Apr 2014 17:48:39 +0100
In-Reply-To: <533D7904.7000500@web.de> (Tobias Bading's message of "Thu, 03
	Apr 2014 17:06:44 +0200")
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Tobias Bading <tbading@web.de> writes:

> Three things are interesting/puzzling:
> - fcntl F_SETLK with start=1073741824 when the wc.db file contains only 100352
>   bytes? I found nothing in the fcntl man page about this. Is this allowed?
>   What's the purpose?

SQLite implements read-write locks and uses those high byte-ranges to
store state information in a way that works on read-only filesystems.

-- 
Philip Martin | Subversion Committer
WANdisco // *Non-Stop Data*