DOKK / manpages / debian 11 / systemtap-doc / probe::nfs.aop.write_end.3stap.en
PROBE::NFS.AOP.W(3stap) Network File Storage Tapsets PROBE::NFS.AOP.W(3stap)

probe::nfs.aop.write_end - NFS client complete writing data

nfs.aop.write_end 

i_size

file length in bytes

i_flag

file flags

size

write bytes

to

end address of this write operation

sb_flag

super block flags

__page

the address of page

page_index

offset within mapping, can used a page identifier and position identifier in the page frame

ino

inode number

offset

start address of this write operation

dev

device identifier

Fires when do a write operation on nfs, often after prepare_write

Update and possibly write a cached page of an NFS file.

tapset::nfs(3stap)

November 2020 SystemTap Tapset Reference