Messages in this thread | | | Date | Fri, 27 Jun 2003 14:28:29 +0400 | From | Samium Gromoff <> | Subject | Re: [BIO] request->flags ambiguity |
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On Fri, 27 Jun 2003 12:48:22 +0200 Jens Axboe <axboe@suse.de> wrote: -- snip -- > > Is it ok to have a possibility of a request with conflicting > > meanings attached to it? For example REQ_CMD | REQ_PM_SHUTDOWN > > | REQ_SPECIAL. > > No of course not. -- snip -- > > Shouldn`t it make more sense to separate request-type-indicator > > flags into a separate unambiguous type field, which would take > > one of the following values: - read/write request - sense query > > - power control - special request > > > > And not a currently possible combination of all of them, which > > seem to be the current situation. > > There has been talk of that before, search the archives.
Umm, i`ve tried and failed, couldn`t you share some vague pointers about the topic or something?
I`m sorry, but my curiosity prevailed over hesitation to bother you :-) > > -- > Jens Axboe > > -- regards, Samium Gromoff
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