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scsi: target: Documentation: Correct spelling
Correct spelling problems for Documentation/target/ as reported by codespell. Link: https://lore.kernel.org/r/20230127064005.1558-29-rdunlap@infradead.org Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: "Martin K. Petersen" <martin.petersen@oracle.com> Cc: linux-scsi@vger.kernel.org Cc: target-devel@vger.kernel.org Cc: Jonathan Corbet <corbet@lwn.net> Cc: linux-doc@vger.kernel.org Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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@ -171,7 +171,7 @@ When the opcode is CMD, the entry in the command ring is a struct
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tcmu_cmd_entry. Userspace finds the SCSI CDB (Command Data Block) via
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tcmu_cmd_entry.req.cdb_off. This is an offset from the start of the
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overall shared memory region, not the entry. The data in/out buffers
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are accessible via tht req.iov[] array. iov_cnt contains the number of
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are accessible via the req.iov[] array. iov_cnt contains the number of
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entries in iov[] needed to describe either the Data-In or Data-Out
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buffers. For bidirectional commands, iov_cnt specifies how many iovec
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entries cover the Data-Out area, and iov_bidi_cnt specifies how many
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