Re: [PATCH 0/6] Re: [PATCH] improve the performance of large sequential write NFS workloads

Jan Kara
2010-01-06T21:44:59Z

On Wed 06-01-10 15:51:10, Trond Myklebust wrote:
> Peter Zijlstra (1):
> VM: Split out the accounting of unstable writes from BDI_RECLAIMABLE
>
> Trond Myklebust (5):
> NFS: Run COMMIT as an asynchronous RPC call when wbc->for_background is set
> VM: Use per-bdi unstable accounting to improve use of wbc->force_commit
> VM: Don't call bdi_stat(BDI_UNSTABLE) on non-nfs backing-devices
> VM/NFS: The VM must tell the filesystem when to free reclaimable pages
> VFS: Ensure that writeback_single_inode() commits unstable writes
I think the series would be nicer if you made Peter's patch #2 and join
your patches
"VM/NFS: The VM must tell the filesystem when to free reclaimable pages"
and
"VM: Use per-bdi unstable accounting to improve use of wbc->force_commit"

Honza
--
Jan Kara <jack@suse.cz>
SUSE Labs, CR