This set of patches (2.6.35-rc2) includes a first attempt to implement the forgetful client model for the pNFS client. The model is explained is patch 7. It also includes some minor cleanups in the layout management code that help to improve the maintanability of the current code. Passed cthon tests against the pyNFS server, and against a modified version of pyNFS server that randomly issues layout recalls after opens. Alexandros Batsakis (8): pnfs-submit: clean struct nfs_inode pnfs-submit: clean locking infrastructure pnfs-submit: remove lgetcount, lretcount pnfs-submit: change stateid to be a union pnfs-submit: request whole-file layouts only pnfs-submit: change layout list to be similar to other state lists pnfs-submit: forgetful client (layouts) pnfs-submit: support for CB_RECALL_ANY (layouts) fs/nfs/callback.h | 7 + fs/nfs/callback_proc.c | 231 +++++++++++++++++++++++++++++--------- fs/nfs/callback_xdr.c | 2 +- fs/nfs/client.c | 2 +- fs/nfs/delegation.c | 19 ++-- fs/nfs/inode.c | 12 +- fs/nfs/nfs4_fs.h | 1 + fs/nfs/nfs4proc.c | 46 +++++--- fs/nfs/nfs4state.c | 4 +- fs/nfs/nfs4xdr.c | 38 ++++--- fs/nfs/pnfs.c | 276 +++++++++++++++++++++------------------------ fs/nfs/pnfs.h | 3 +- fs/nfsd/nfs4callback.c | 1 - include/linux/nfs4.h | 16 +++- include/linux/nfs4_pnfs.h | 2 +- include/linux/nfs_fs.h | 28 ++--- include/linux/nfs_fs_sb.h | 2 +- 17 files changed, 414 insertions(+), 276 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
