[patch 0/4] Size reporting of btrfs tool

While playing around with resizing volumes recently, I realised that I didn't know whether btrfs fi show and btrfs fi df reported sizes in ISO (e.g. powers of 10^3) units, as they appear to from the labels they use, or in binary (powers of 2^10) units. Also, a mere three significant figures is

[patch 2/4] Add an option to show ISO, binary or raw bytes counts using df.

Change btrfs filesystem df to allow the user to control the scales used for sizes in the output. Signed-off-by: Hugo Mills h...@carfax.org.uk --- btrfs.c |5 +++-- btrfs_cmds.c | 37 - 2 files changed, 35 insertions(+), 7 deletions(-) Index:

[patch 4/4] Add an option to show ISO, binary or raw bytes counts using btrfs-show.

Change btrfs-show to allow the user to control the scales used for sizes in the output. Signed-off-by: Hugo Mills h...@carfax.org.uk --- btrfs-show.c | 24 +--- 1 file changed, 17 insertions(+), 7 deletions(-) Index: btrfs-progs-unstable/btrfs-show.c

[patch 3/4] Add an option to show ISO, binary or raw bytes counts using show.

Change btrfs filesystem show to allow the user to control the scales used for sizes in the output. Signed-off-by: Hugo Mills h...@carfax.org.uk --- btrfs.c |5 +++-- btrfs_cmds.c | 42 +++--- 2 files changed, 38 insertions(+), 9 deletions(-) Index:

[patch 1/4] Update pretty-printer for different multiple systems.

Make the pretty-printer for data sizes capable of printing in ISO (powers of 10^3), binary (powers of 2^10) or raw (a simple byte count). We default to binary sizes, maintaining the original behaviour, but print (e.g.) MiB to indicate that it's a power of 2^10. Signed-off-by: Hugo Mills