Re: [PATCH 10/26] xen-blkfront: don't disable cache flushes when they fail

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On 6/11/24 07:19, Christoph Hellwig wrote:
blkfront always had a robust negotiation protocol for detecting a write
cache.  Stop simply disabling cache flushes when they fail as that is
a grave error.

Signed-off-by: Christoph Hellwig <hch@xxxxxx>
---
  drivers/block/xen-blkfront.c | 29 +++++++++--------------------
  1 file changed, 9 insertions(+), 20 deletions(-)

Reviewed-by: Hannes Reinecke <hare@xxxxxxx>

Cheers,

Hannes
--
Dr. Hannes Reinecke                  Kernel Storage Architect
hare@xxxxxxx                                +49 911 74053 688
SUSE Software Solutions GmbH, Frankenstr. 146, 90461 Nürnberg
HRB 36809 (AG Nürnberg), GF: I. Totev, A. McDonald, W. Knoblich





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