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probe::nfs.fop.aio_read − NFS client aio_read file operation
nfs.fop.aio_read
buf
the address of buf in user space
cache_valid
cache related bit mask flag
pos
current position of file
cache_time
when we started read−caching this inode
file_name
file name
parent_name
parent dir name
ino
inode number
count
read bytes
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.
dev
device identifier
tapset::nfs(3stap)