|To:||Christoph Hellwig <hch@xxxxxxxxxxxxx>|
|Subject:||Re: [Fwd: [PATCH] Fix race in xfs_write() between direct and buffered I/O with DMAPI]|
|From:||Lachlan McIlroy <lachlan@xxxxxxx>|
|Date:||Tue, 23 Dec 2008 11:40:24 +1100|
|References:||<493779B1.3010703@xxxxxxx> <20081208225125.GA15647@xxxxxxxxxxxxx> <493DFDBD.7060909@xxxxxxx> <20081209092240.GA23915@xxxxxxxxxxxxx> <20081222085311.GB24795@xxxxxxxxxxxxx>|
|User-agent:||Thunderbird 126.96.36.199 (X11/20081105)|
Christoph Hellwig wrote:
Do you need more input on this one?
Actually I just might. Based on your last reponse I wasn't sure if you wanted me to make further changes. Then I got side-tracked wondering why we even have the 'goto retry' in the dmapi post event - why retry the write if we get ENOSPC when we don't if dmapi is not enabled? Could the write get stuck in an infinite loop?
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