Based on The Open Group Base Specifications Issue 6 IEEE Std 1003.1, our

current implementation of df(1) is does not properly format the output under
certain conditions. Right now -kP and -Pk are not the same thing. Further,
when we set the BLOCKSIZE environment variable, we use "1k" instead of "1024",
making the header display incorrectly.

To quote the specification:

"When both the -k and -P options are specified, the following header line
 shall be written (in the POSIX locale):

"Filesystem 1024-blocks Used Available Capacity Mounted on\n"

- If -P has been specified, check to make sure that -k has not already been
  specified, if so, simply break instead of clobbering the previous blocksize
- Use 1024 instead of 1k to make the header POSIX compliant

Reported by:	Andriy Gapon
Discussed with:	bde, ru
MFC after:	1 week

0 files changed, 0 insertions, 0 deletions