On 21/03/2019 15:21, Jens Axboe wrote:

On 3/21/19 8:15 AM, Jens Axboe wrote:

quoted

You also haven't solved the issue of now having an extra bit, 2/2 uses
the last bit which the other patch already took...

Here's one way - kill BIO_SEG_VALID. We should just use
->bi_phys_segments to tell if it's valid or not. This patch uses -1 to
signify it's not.

Totally untested...

That sounds like an idea, I'll trow some testing at it and report back.


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Johannes Thumshirn                            SUSE Labs Filesystems
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