Documentation/device-mapper: s/getsize/getsz/

According to `man blockdev':

  --getsize
         Print device size (32-bit!) in sectors.
         Deprecated in favor of the --getsz option.
  ...
  --getsz
         Get size in 512-byte sectors.

Hence, occurrences of `--getsize' should be replaced with `--getsz',
which this commit has achieved as follows:

  $ cd "$repo"
  $ git grep -l -e --getsz
  Documentation/device-mapper/delay.txt
  Documentation/device-mapper/dm-crypt.txt
  Documentation/device-mapper/linear.txt
  Documentation/device-mapper/log-writes.txt
  Documentation/device-mapper/striped.txt
  Documentation/device-mapper/switch.txt
  $ cd Documentation/device-mapper
  $ sed -i s/getsize/getsz/g *

Signed-off-by: Michael Witten <mfwitten@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

1 files changed, 2 insertions, 2 deletions

diff --git a/Documentation/device-mapper/delay.txt b/Documentation/device-mapper/delay.txt
index a07b5927f4a8..4b1d22a44ce4 100644
--- a/Documentation/device-mapper/delay.txt
+++ b/Documentation/device-mapper/delay.txt
@@ -16,12 +16,12 @@ Example scripts
 [[
 #!/bin/sh
 # Create device delaying rw operation for 500ms
-echo "0 `blockdev --getsize $1` delay $1 0 500" | dmsetup create delayed
+echo "0 `blockdev --getsz $1` delay $1 0 500" | dmsetup create delayed
 ]]
 
 [[
 #!/bin/sh
 # Create device delaying only write operation for 500ms and
 # splitting reads and writes to different devices $1 $2
-echo "0 `blockdev --getsize $1` delay $1 0 0 $2 0 500" | dmsetup create delayed
+echo "0 `blockdev --getsz $1` delay $1 0 0 $2 0 500" | dmsetup create delayed
 ]]