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[v2] dm stripe: document that chunk size is specified in sectors (resend)

Message ID 1452714455-8510-1-git-send-email-kusumi.tomohiro@gmail.com (mailing list archive)
State Rejected, archived
Delegated to: Mike Snitzer
Headers show

Commit Message

Tomohiro Kusumi Jan. 13, 2016, 7:47 p.m. UTC 
Mention it's in sector similar to f49e869.

> It is not required that the chunk size must be at least as
> large as the page size, so that sentence should be dropped too.

Also get rid of an obsolete sentence which mentions
chunk size must be >=PAGE_SIZE.

Signed-off-by: Tomohiro Kusumi <kusumi.tomohiro@gmail.com>
Reviewed-by: Mikulas Patocka <mpatocka@redhat.com>
---
 Documentation/device-mapper/striped.txt |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)
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Patch

diff --git a/Documentation/device-mapper/striped.txt b/Documentation/device-mapper/striped.txt
index 45f3b91..36695ad 100644
--- a/Documentation/device-mapper/striped.txt
+++ b/Documentation/device-mapper/striped.txt
@@ -9,8 +9,7 @@  devices in parallel.
 
 Parameters: <num devs> <chunk size> [<dev path> <offset>]+
     <num devs>: Number of underlying devices.
-    <chunk size>: Size of each chunk of data. Must be at least as
-                  large as the system's PAGE_SIZE.
+    <chunk size>: Size of each chunk of data in sectors.
     <dev path>: Full pathname to the underlying block-device, or a
                 "major:minor" device-number.
     <offset>: Starting sector within the device.