From: Eric Sandeen <sandeen@xxxxxxxxxxx> Clarify which values are valid for the various *inherit= mkfs options. Signed-off-by: Eric Sandeen <sandeen@xxxxxxxxxx> Reviewed-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx> [darrick: fix a few nits] Signed-off-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx> --- man/man8/mkfs.xfs.8 | 17 +++++++++++++---- 1 file changed, 13 insertions(+), 4 deletions(-) diff --git a/man/man8/mkfs.xfs.8 b/man/man8/mkfs.xfs.8 index 0a7858748457..692daf2a9050 100644 --- a/man/man8/mkfs.xfs.8 +++ b/man/man8/mkfs.xfs.8 @@ -378,31 +378,40 @@ without stripe geometry alignment even if the underlying storage device provides this information. .TP .BI rtinherit= value -If set, all inodes created by +If +.I value +is set to 1, all inodes created by .B mkfs.xfs will be created with the realtime flag set. +The default is 0. Directories will pass on this flag to newly created regular files and directories. .TP .BI projinherit= value All inodes created by .B mkfs.xfs -will be assigned this project quota id. +will be assigned the project quota id provided in +.I value. Directories will pass on the project id to newly created regular files and directories. .TP .BI extszinherit= value All inodes created by .B mkfs.xfs -will have this extent size hint applied. +will have this +.I value +extent size hint applied. The value must be provided in units of filesystem blocks. Directories will pass on this hint to newly created regular files and directories. .TP .BI daxinherit= value -If set, all inodes created by +If +.I value +is set to 1, all inodes created by .B mkfs.xfs will be created with the DAX flag set. +The default is 0. Directories will pass on this flag to newly created regular files and directories. By default,
