diff options
| author |   Fred Isaman <iisaman@netapp.com> | 2011-01-06 11:36:29 +0000 |
|---|---|---|
| committer |   Trond Myklebust <Trond.Myklebust@netapp.com> | 2011-01-06 14:46:32 -0500 |
| commit | f2a625616045fe46e1d5fceebdd825f5acdecdb7 (patch) | |
| tree | 7dc2943b33b6adf7cc391f3699e6d2f676f3d431 /fs/nfs/callback.h | |
| parent | pnfs: change lo refcounting to atomic_t (diff) | |
| download | linux-dev-f2a625616045fe46e1d5fceebdd825f5acdecdb7.tar.xz linux-dev-f2a625616045fe46e1d5fceebdd825f5acdecdb7.zip | |
pnfs: CB_LAYOUTRECALL xdr code
This is the xdr decoding for CB_LAYOUTRECALL.
Signed-off-by: Alexandros Batsakis <batsakis@netapp.com>
Signed-off-by: Dean Hildebrand <dhildeb@us.ibm.com>
Signed-off-by: Marc Eshel <eshel@almaden.ibm.com>
Signed-off-by: Andy Adamson <andros@netapp.com>
Signed-off-by: Benny Halevy <bhalevy@panasas.com>
Signed-off-by: Fred Isaman <iisaman@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/callback.h')
| -rw-r--r-- | fs/nfs/callback.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/fs/nfs/callback.h b/fs/nfs/callback.h index b678e3e15bd9..f6768ac09190 100644 --- a/fs/nfs/callback.h +++ b/fs/nfs/callback.h @@ -138,6 +138,25 @@ extern __be32 nfs4_callback_recallslot(struct cb_recallslotargs *args, void *dummy, struct cb_process_state *cps); +struct cb_layoutrecallargs { + struct sockaddr *cbl_addr; + uint32_t cbl_recall_type; + uint32_t cbl_layout_type; + uint32_t cbl_layoutchanged; + union { + struct { + struct nfs_fh cbl_fh; + struct pnfs_layout_range cbl_range; + nfs4_stateid cbl_stateid; + }; + struct nfs_fsid cbl_fsid; + }; +}; + +extern unsigned nfs4_callback_layoutrecall( + struct cb_layoutrecallargs *args, + void *dummy, struct cb_process_state *cps); + extern void nfs4_check_drain_bc_complete(struct nfs4_session *ses); extern void nfs4_cb_take_slot(struct nfs_client *clp); #endif /* CONFIG_NFS_V4_1 */ |