probe::nfs.fop.sendfile
NFS client send file operation
- Provided by: systemtap-doc (Version: 4.6-2)
- Source: systemtap
- Report a bug
SYNOPSIS
nfs.fop.sendfile
VALUES
dev
device identifier
ino
inode number
count
read bytes
ppos
current position of file
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
cache_time
when we started read-caching this inode