aboutsummaryrefslogtreecommitdiff
path: root/Documentation/block/data-integrity.txt
diff options
context:
space:
mode:
authorTejun Heo <tj@kernel.org>2009-07-04 07:13:18 +0900
committerTejun Heo <tj@kernel.org>2009-07-04 07:13:18 +0900
commitc43768cbb7655ea5ff782ae250f6e2ef4297cf98 (patch)
tree3982e41dde3eecaa3739a5d1a8ed18d04bd74f01 /Documentation/block/data-integrity.txt
parent1a8dd307cc0a2119be4e578c517795464e6dabba (diff)
parent746a99a5af60ee676afa2ba469ccd1373493c7e7 (diff)
Merge branch 'master' into for-next
Pull linus#master to merge PER_CPU_DEF_ATTRIBUTES and alpha build fix changes. As alpha in percpu tree uses 'weak' attribute instead of inline assembly, there's no need for __used attribute. Conflicts: arch/alpha/include/asm/percpu.h arch/mn10300/kernel/vmlinux.lds.S include/linux/percpu-defs.h
Diffstat (limited to 'Documentation/block/data-integrity.txt')
-rw-r--r--Documentation/block/data-integrity.txt4
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/block/data-integrity.txt b/Documentation/block/data-integrity.txt
index e8ca040ba2c..2d735b0ae38 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