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| author | Andre Noll <maan@systemlinux.org> | 2009-06-25 13:03:04 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2009-07-01 10:56:25 +0200 |
| commit | 61fd21670d048017c81e62f60894ef1b04b481db (patch) | |
| tree | fa411cfff16b44d84a6fa71a2f7a39fac0989c6a /Documentation/block/data-integrity.txt | |
| parent | e83c2b0ff325f52dda1aff3572d0e1516216c54b (diff) | |
| download | blackbird-op-linux-61fd21670d048017c81e62f60894ef1b04b481db.tar.gz blackbird-op-linux-61fd21670d048017c81e62f60894ef1b04b481db.zip | |
Trivial typo fixes in Documentation/block/data-integrity.txt.
Signed-off-by: Andre Noll <maan@systemlinux.org>
Acked-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'Documentation/block/data-integrity.txt')
| -rw-r--r-- | Documentation/block/data-integrity.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/block/data-integrity.txt b/Documentation/block/data-integrity.txt index e8ca040ba2cf..2d735b0ae383 100644 --- a/Documentation/block/data-integrity.txt +++ b/Documentation/block/data-integrity.txt @@ -50,7 +50,7 @@ encouraged them to allow separation of the data and integrity metadata scatter-gather lists. The controller will interleave the buffers on write and split them on -read. This means that the Linux can DMA the data buffers to and from +read. This means that Linux can DMA the data buffers to and from host memory without changes to the page cache. Also, the 16-bit CRC checksum mandated by both the SCSI and SATA specs @@ -66,7 +66,7 @@ software RAID5). The IP checksum is weaker than the CRC in terms of detecting bit errors. However, the strength is really in the separation of the data -buffers and the integrity metadata. These two distinct buffers much +buffers and the integrity metadata. These two distinct buffers must match up for an I/O to complete. The separation of the data and integrity metadata buffers as well as |
