probe::nfs.aop.writepages — NFS client writing several dirty pages to the NFS server
nfs.aop.writepages
wsize
write size
for_reclaim
a flag of writeback_control, indicates if it's invoked from the page allocator
dev
device identifier
nr_to_write
number of pages attempted to be written in this execution
ino
inode number
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