probe::nfs.fop.mmap.3stap man page

probe::nfs.fop.mmap ā€” NFS client mmap operation

Synopsis

nfs.fop.mmap 

Values

vm_flag

vm flags

buf

the address of buf in user space

vm_start

start address within vm_mm

cache_time

when we started read-caching this inode

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.

ino

inode number

cache_valid

cache related bit mask flag

parent_name

parent dir name

file_name

file name

vm_end

the first byte after end address within vm_mm

dev

device identifier

See Also0

tapset::nfs(3stap)

Info

October 2017 SystemTap Tapset Reference Network File Storage Tapsets