On Thu, 4 Oct 2007 11:30:14 +0200 Jens Axboe <[email protected]> wrote: > On Thu, Oct 04 2007, Pierre Ossman wrote: > > > > I assume sg_init_one() still can work on an uninitialized sg entry? > > Yes, but only if that sg entry is not part of a chained list. > Is that a yes or a no? You said that the ->page field was involved in list chaining, so does or doesn't it have to be initialized before a call to sg_init_one()? Rgds Pierre
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