Messages in this thread | | | Date | Wed, 6 Aug 2008 20:34:24 +0200 | From | "Bartlomiej Zolnierkiewicz" <> | Subject | Re: [PATCH 4/2] ide-{floppy,tape}: remove request stack |
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On Wed, Aug 6, 2008 at 8:33 PM, Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > On Wed, Aug 6, 2008 at 7:14 PM, Bartlomiej Zolnierkiewicz > <bzolnier@gmail.com> wrote: > > [...] > >> --- >> pc stack can also be removed with a bit of care, we just need sth like: >> >> - add request_sense_pc (request_sense_rq alike) >> >> - dynamically allocate pc-s for blk_{fs,pc}_request() in ide-floppy.c >> and for REQ_IDETAPE_{READ,WRITE} in ide-tape.c >> >> - add PC_FLAG_DYN for dynamically allocated pc-s >> >> - (the difficult part) figure out where to put freeing of dynamic pc-s >> >> Borislav, AFAIR you had some patches doing dynamic pc/rq-s? >> Maybe it would be possible to dust off just their rq-parts? > > Please disregard above comments -- I found a better way to deal with rq stack.
pc stack... pc stack...
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