PROBE::NFS\&.AOP\&.W
Section: Network File Storage Tapsets (3stap)
Updated: November 2020
Page Index
NAME
probe::nfs.aop.writepages - NFS client writing several dirty pages to the NFS server
SYNOPSIS
nfs.aop.writepages
VALUES
dev
-
device identifier
nr_to_write
-
number of pages attempted to be written in this execution
ino
-
inode number
for_reclaim
-
a flag of writeback_control, indicates if it's invoked from the page allocator
wsize
-
write size
size
-
number of pages attempted to be written in this execution
wpages
-
write size (in pages)
for_kupdate
-
a flag of writeback_control, indicates if it's a kupdate writeback
DESCRIPTION
The priority of wb is decided by the flags
for_reclaim
and
for_kupdate.
SEE ALSO
tapset::nfs(3stap)