[PATCH 0/5] Re: [PATCH] improve the performance of large sequential write NFS workloads

Trond Myklebust
2010-01-07T14:44:39Z

Take 3. Incorporate Fengguang's suggestion that we change the name of
the force_commit flag.

Cheers
Trond

---

Peter Zijlstra (1):
VM: Split out the accounting of unstable writes from BDI_RECLAIMABLE

Trond Myklebust (4):
NFS: Run COMMIT as an asynchronous RPC call when wbc->for_background is set
VM/NFS: The VM must tell the filesystem when to free reclaimable pages
VM: Don't call bdi_stat(BDI_UNSTABLE) on non-nfs backing-devices
VFS: Ensure that writeback_single_inode() commits unstable writes

fs/fs-writeback.c | 31 ++++++++++++++++++++++++++++++-
fs/nfs/client.c | 1 +
fs/nfs/file.c | 1 +
fs/nfs/inode.c | 16 ----------------
fs/nfs/internal.h | 3 ++-
fs/nfs/super.c | 2 --
fs/nfs/write.c | 39 +++++++++++++++++++++++++++++++++++----
include/linux/backing-dev.h | 9 ++++++++-
include/linux/fs.h | 9 +++++++++
include/linux/writeback.h | 5 +++++
mm/backing-dev.c | 6 ++++--
mm/filemap.c | 2 +-
mm/page-writeback.c | 30 ++++++++++++++++++++++++------
mm/truncate.c | 2 +-
14 files changed, 121 insertions(+), 35 deletions(-)