Re: [patch] dpt_i20: several use after free issues

[Andrew Morton]

On Mon, 15 Mar 2010 11:26:56 +0300
Dan Carpenter <error27@xxxxxxxxx> wrote:

> adpt_i2o_delete_hba() calls kfree() so we have to save "pHba->next"
> before calling it.  Also inside adpt_i2o_delete_hba() itself, there
> was another use after free bug which I fixed by moving the kfree() 
> down a line.

erk.  This code should be crashing most gruesomely.  I wonder why it
doesn't.

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