Provided by: systemtap-doc_2.3-1ubuntu1.4_all 

NAME
probe::nfs.aop.release_page - NFS client releasing page
SYNOPSIS
nfs.aop.release_page
VALUES
dev
device identifier
ino
inode number
page_index
offset within mapping, can used a page identifier and position identifier in the page frame
__page
the address of page
size
release pages
DESCRIPTION
Fires when do a release operation on NFS.
SystemTap Tapset Reference March 2016 PROBE::NFS.AOP.R(3stap)