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DragonFly bugs List (threaded) for 2006-07
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Re: brelse() panic

From: "Simon 'corecode' Schubert" <corecode@xxxxxxxxxxxx>
Date: Sun, 09 Jul 2006 23:04:46 +0200

Matthew Dillon wrote:
    I don't think checking 'error' here is going to matter.  In fact,
    I think the error assignment in the original code is probably wrong:

	vn_strategy(vp, &bp->b_bio1);
	error = bp->b_error;		<<<<<< HERE

    Most drivers set b_error when the I/O completes rather then from
    vn_strategy(), so error is most likely going to be 0 here.

I thought so as well, but: otherwise sascha's panic would never have occured, so error must have been set already.


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