probe::nfs.aop.writepages(3) NFS client writing several dirty pages to the NFS server

SYNOPSIS


nfs.aop.writepages

VALUES

dev

device identifier

wpages

write size (in pages)

wsize

write size

ino

inode number

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

for_kupdate

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

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.