block: fix max segment size handling in blk_queue_virt_boundary
We should only set the max segment size to unlimited if we actually have a virt boundary. Otherwise we accidentally clear that limit when called from the SCSI midlayer, which always calls blk_queue_virt_boundary, even if that mask is 0. Fixes: 7ad388d8 ("scsi: core: add a host / host template field for the virt boundary") Reported-by:Guenter Roeck <linux@roeck-us.net> Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
Jens Axboe <axboe@kernel.dk>
parent
9c0b2596
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