Messages in this thread | | | From | Bartlomiej Zolnierkiewicz <> | Subject | Re: [PATCH] IDE update for 2.6.7-rc3 [7/12] | Date | Fri, 11 Jun 2004 19:55:33 +0200 |
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On Friday 11 of June 2004 18:45, Jens Axboe wrote: > On Fri, Jun 11 2004, Bartlomiej Zolnierkiewicz wrote: > > [PATCH] ide: fix ide-cd to not retry REQ_DRIVE_TASKFILE requests > > > > 'cat /proc/ide/hdx/identify' generates REQ_DRIVE_TASKFILE request > > (for WIN_PIDENTIFY command) even for devices controlled by ide-cd. > > > > All other drivers don't retry such requests. > > > > Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@elka.pw.edu.pl> > > > > linux-2.6.7-rc3-bzolnier/drivers/ide/ide-cd.c | 2 +- > > 1 files changed, 1 insertion(+), 1 deletion(-) > > > > diff -puN drivers/ide/ide-cd.c~ide_cdrom_taskfile drivers/ide/ide-cd.c > > --- linux-2.6.7-rc3/drivers/ide/ide-cd.c~ide_cdrom_taskfile 2004-06-10 > > 23:01:31.725338592 +0200 +++ > > linux-2.6.7-rc3-bzolnier/drivers/ide/ide-cd.c 2004-06-10 > > 23:01:31.731337680 +0200 @@ -574,7 +574,7 @@ ide_startstop_t > > ide_cdrom_error (ide_dri > > if (drive == NULL || (rq = HWGROUP(drive)->rq) == NULL) > > return ide_stopped; > > /* retry only "normal" I/O: */ > > - if (rq->flags & (REQ_DRIVE_CMD | REQ_DRIVE_TASK)) { > > + if (rq->flags & (REQ_DRIVE_CMD | REQ_DRIVE_TASK | REQ_DRIVE_TASKFILE)) > > { rq->errors = 1; > > ide_end_drive_cmd(drive, stat, err); > > return ide_stopped; > > Was wondering whether it was clearer to use !blk_fs_request() instead, > but that would need looking at REQ_PC and REQ_BLOCK_PC. So for now the > above is fine with me, if you include ide_cdrom_abort() as well.
OK, thanks.
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