Currently we show the surplus hugetlb pool state in /proc/meminfo, but
not in the per-node meminfo files, even though we track the information
on a per-node basis. Printing it there can help track down dynamic pool
bugs including the one in the follow-on patch.
Signed-off-by: NNishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>