probe::nfs.fop.mmap
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Name

probe::nfs.fop.mmap — NFS client mmap operation

Synopsis

nfs.fop.mmap

Values

parent_name

parent dir name

vm_start

start address within vm_mm

dev

device identifier

file_name

file name

cache_valid

cache related bit mask flag

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.

vm_flag

vm flags

buf

the address of buf in user space

vm_end

the first byte after end address within vm_mm

cache_time

when we started read-caching this inode

ino

inode number

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