probe::nfsd.write — NFS server writing data to a file for client
nfsd.write
vecstruct kvec, includes buf address in kernel address and length of each buffer
fileargument file, indicates if the file has been opened.
fhfile handle (the first part is the length of the file handle)
client_ipthe ip address of client
sizeread bytes
vlenread blocks
offsetthe offset of file
countread bytes