docs: clarify xl mem-max semantics
authorJuergen Gross <jgross@suse.com>
Fri, 27 Jan 2017 11:45:18 +0000 (12:45 +0100)
committerWei Liu <wei.liu2@citrix.com>
Fri, 27 Jan 2017 12:06:48 +0000 (12:06 +0000)
commit40705830907aae52dc679362b7ec214b9ff25681
tree69f1ae846ca64da5eee02c5bd31dc761f12cfb35
parentce7d99d69fb669110d346bda371306095f82d1e6
docs: clarify xl mem-max semantics

The information given in the xl man page for the mem-max command is
rather brief. Expand it in order to let the reader understand what it
is really doing.

As the related libxl function libxl_domain_setmaxmem() isn't much
clearer add a comment to it explaining the desired semantics.

Signed-off-by: Juergen Gross <jgross@suse.com>
Acked-by: Wei Liu <wei.liu2@citrix.com>
docs/man/xl.pod.1.in
tools/libxl/libxl.c