Messages in this thread |  | | Date | Tue, 1 Nov 2016 19:01:37 -0800 | From | Kent Overstreet <> | Subject | Re: [PATCH 45/60] block: bio: introduce bio_for_each_segment_all_rd() and its write pair |
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On Mon, Oct 31, 2016 at 08:11:23AM -0700, Christoph Hellwig wrote: > On Mon, Oct 31, 2016 at 09:59:43AM -0400, Theodore Ts'o wrote: > > What is _rd and _wt supposed to stand for? > > I think it's read and write, but I think the naming is highly > unfortunate. I started dabbling around with the patches a bit, > and to keep my sanity a started reaming it to _pages and _bvec > which is the real semantics - the _rd or _pages gives you a synthetic > bvec for each page, and the other one gives you the full bvec.
My original naming was bio_for_each_segment() and bio_for_each_page().
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