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9b2e0016d0
zero-length bvec segments are allowed in general, but not handled by bio and down the block layer so filtered out. This inconsistency may be confusing and prevent from optimisations. As zero-length segments are useless and places that were generating them are patched, declare them not allowed. Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Reviewed-by: Ming Lei <ming.lei@redhat.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> |
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| .. | ||
| bfq-iosched.rst | ||
| biodoc.rst | ||
| biovecs.rst | ||
| blk-mq.rst | ||
| capability.rst | ||
| cmdline-partition.rst | ||
| data-integrity.rst | ||
| deadline-iosched.rst | ||
| index.rst | ||
| inline-encryption.rst | ||
| ioprio.rst | ||
| kyber-iosched.rst | ||
| null_blk.rst | ||
| pr.rst | ||
| queue-sysfs.rst | ||
| request.rst | ||
| stat.rst | ||
| switching-sched.rst | ||
| writeback_cache_control.rst | ||