diff options
Diffstat (limited to 'fs/nfs/pnfs.h')
| -rw-r--r-- | fs/nfs/pnfs.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/fs/nfs/pnfs.h b/fs/nfs/pnfs.h index 678c4c7b14d9..a59736eae6ec 100644 --- a/fs/nfs/pnfs.h +++ b/fs/nfs/pnfs.h @@ -192,12 +192,20 @@ struct pnfs_layout_segment *pnfs_update_layout(struct inode *ino, enum pnfs_iomode iomode, gfp_t gfp_flags); +void nfs4_deviceid_mark_client_invalid(struct nfs_client *clp); + +/* nfs4_deviceid_flags */ +enum { + NFS_DEVICEID_INVALID = 0, /* set when MDS clientid recalled */ +}; + /* pnfs_dev.c */ struct nfs4_deviceid_node { struct hlist_node node; struct hlist_node tmpnode; const struct pnfs_layoutdriver_type *ld; const struct nfs_client *nfs_client; + unsigned long flags; struct nfs4_deviceid deviceid; atomic_t ref; }; |