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Documentation/dax: Update DAX enablement for ext4

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Update the document to reflect ext4 and xfs now behave the same.

Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Ira Weiny <ira.weiny@intel.com>

Link: https://lore.kernel.org/r/20200528150003.828793-10-ira.weiny@intel.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
This commit is contained in:
Ira Weiny 2020-05-28 08:00:03 -07:00 committed by Theodore Ts'o
parent b383a73f2b
commit 15ee65676f
1 changed files with 3 additions and 3 deletions
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6
Documentation/filesystems/dax.txt
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@ -25,7 +25,7 @@ size when creating the filesystem.
Currently 3 filesystems support DAX: ext2, ext4 and xfs. Enabling DAX on them
is different.
Enabling DAX on ext4 and ext2
Enabling DAX on ext2
-----------------------------
When mounting the filesystem, use the "-o dax" option on the command line or
@ -33,8 +33,8 @@ add 'dax' to the options in /etc/fstab. This works to enable DAX on all files
within the filesystem. It is equivalent to the '-o dax=always' behavior below.
Enabling DAX on xfs
-------------------
Enabling DAX on xfs and ext4
----------------------------
Summary
-------