probe::nfs.fop.aio_read.3stap - Man Page

nfs.fop.aio_read

cache_time

when we started read-caching this inode

pos

current position of file

file_name

file name

dev

device identifier

parent_name

parent dir name

count

read bytes

ino

inode number

attrtimeo

how long the cached information is assumed to be valid. We need to revalidate the cached attrs for this inode if jiffies - read_cache_jiffies > attrtimeo.

cache_valid

cache related bit mask flag

buf

the address of buf in user space

tapset::nfs(3stap)