PROBE::NFS.AOP.R(3stap) Network File Storage Tapsets PROBE::NFS.AOP.R(3stap)NAMEprobe::nfs.aop.readpage - NFS client synchronously reading a page
SYNOPSIS
nfs.aop.readpage
VALUES
i_size
file length in bytes
dev
device identifier
rsize
read size (in bytes)
sb_flag
super block flags
file
file argument
page_index
offset within mapping, can used a page identifier and position
identifier in the page frame
__page
the address of page
size
number of pages to be read in this execution
i_flag
file flags
ino
inode number
DESCRIPTION
Read the page over, only fires when a previous async read operation
failed
SystemTap Tapset Reference March 2013 PROBE::NFS.AOP.R(3stap)