Hi David, On 2014/12/18 23:27, David Sterba wrote: > Signed-off-by: David Sterba <dsterba@xxxxxxx> > --- > Documentation/btrfs-filesystem.txt | 28 ++++++++++++++++++++++++++++ > 1 file changed, 28 insertions(+) > > diff --git a/Documentation/btrfs-filesystem.txt b/Documentation/btrfs-filesystem.txt > index a8f2972a0e1a..85a94eb52569 100644 > --- a/Documentation/btrfs-filesystem.txt > +++ b/Documentation/btrfs-filesystem.txt > @@ -123,6 +123,34 @@ Show or update the label of a filesystem. > If a newlabel optional argument is passed, the label is changed. > NOTE: the maximum allowable length shall be less than 256 chars > > +*usage* [options] <path> [<path>...]:: > +Show detailed information about internal filesystem usage. Options from "-b" to "-t" are the completely same as "btrfs fi df"'s ones. So how about pointing the df's options as follows? =============================================================================== ... + `Options` + -T:::: Show data in tabular format + There are some option to set unit. See description of *df*'s options from '-b' to '-t'. + If conflicting options are passed, the last one takes precedence. ... =============================================================================== I consider it can prevent mistakes caused by further changes. Thanks, Satoru > ++ > +`Options` > ++ > +-b|--raw:::: > +raw numbers in bytes, without the 'B' suffix > +-h:::: > +print human friendly numbers, base 1024, this is the default > +-H:::: > +print human friendly numbers, base 1000 > +--iec:::: > +select the 1024 base for the following options, according to the IEC standard > +--si:::: > +select the 1000 base for the following options, according to the SI standard > +-k|--kbytes:::: > +show sizes in KiB, or kB with --si > +-m|--mbytes:::: > +show sizes in MiB, or MB with --si > +-g|--gbytes:::: > +show sizes in GiB, or GB with --si > +-t|--tbytes:::: > +show sizes in TiB, or TB with --si > +-T:::: > +show data in tabular format > + > +If conflicting options are passed, the last one takes precedence. > + > EXIT STATUS > ----------- > *btrfs filesystem* returns a zero exit status if it succeeds. Non zero is > -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
