PROBE::NFS.AOP.W(3stap)

NAME
probe::nfs.aop.writepages - NFS client writing several dirty pages to the NFS server

SYNOPSIS

nfs.aop.writepages

VALUES

ino
    inode number

wsize
    write size

dev
    device identifier

wpages
    write size (in pages)

for_kupdate
    a flag of writeback_control, indicates if it's a kupdate writeback

for_reclaim
    a flag of writeback_control, indicates if it's invoked from the page allocator

nr_to_write
    number of pages attempted to be written in this execution

size
    number of pages attempted to be written in this execution

DESCRIPTION

The priority of wb is decided by the flags for_reclaim and for_kupdate.

SEE ALSO
tapset::nfs(3stap)