From c99abb8f560798625323c7b21d5636259017825d Mon Sep 17 00:00:00 2001 From: Carlos Maiolino Date: Thu, 18 Oct 2012 12:28:58 -0300 Subject: xfs: Update mount options documentation Once inode64 is the default allocation mode now, kernel documentation should be updated to match this behaviour. Signed-off-by: Carlos Maiolino Reviewed-by: Mark Tinguely Signed-off-by: Ben Myers --- Documentation/filesystems/xfs.txt | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) (limited to 'Documentation/filesystems') diff --git a/Documentation/filesystems/xfs.txt b/Documentation/filesystems/xfs.txt index 3fc0c31a6f5..17187750270 100644 --- a/Documentation/filesystems/xfs.txt +++ b/Documentation/filesystems/xfs.txt @@ -72,8 +72,15 @@ When mounting an XFS filesystem, the following options are accepted. Indicates that XFS is allowed to create inodes at any location in the filesystem, including those which will result in inode numbers occupying more than 32 bits of significance. This is - provided for backwards compatibility, but causes problems for - backup applications that cannot handle large inode numbers. + the default allocation option. Applications which do not handle + inode numbers bigger than 32 bits, should use inode32 option. + + inode32 + Indicates that XFS is limited to create inodes at locations which + will not result in inode numbers with more than 32 bits of + significance. This is provided for backwards compatibility, since + 64 bits inode numbers might cause problems for some applications + that cannot handle large inode numbers. largeio/nolargeio If "nolargeio" is specified, the optimal I/O reported in -- cgit v1.2.3