diff options
Diffstat (limited to 'fs/nfs/flexfilelayout/flexfilelayout.h')
| -rw-r--r-- | fs/nfs/flexfilelayout/flexfilelayout.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/nfs/flexfilelayout/flexfilelayout.h b/fs/nfs/flexfilelayout/flexfilelayout.h index f92f9a0a856b..68cc0d9828f9 100644 --- a/fs/nfs/flexfilelayout/flexfilelayout.h +++ b/fs/nfs/flexfilelayout/flexfilelayout.h @@ -67,7 +67,8 @@ struct nfs4_ff_layoutstat { }; struct nfs4_ff_layout_mirror { - struct pnfs_layout_segment *lseg; /* back pointer */ + struct pnfs_layout_hdr *layout; + struct list_head mirrors; u32 ds_count; u32 efficiency; struct nfs4_ff_layout_ds *mirror_ds; @@ -77,6 +78,7 @@ struct nfs4_ff_layout_mirror { u32 uid; u32 gid; struct rpc_cred *cred; + atomic_t ref; spinlock_t lock; struct nfs4_ff_layoutstat read_stat; struct nfs4_ff_layoutstat write_stat; @@ -95,6 +97,7 @@ struct nfs4_ff_layout_segment { struct nfs4_flexfile_layout { struct pnfs_layout_hdr generic_hdr; struct pnfs_ds_commit_info commit_info; + struct list_head mirrors; struct list_head error_list; /* nfs4_ff_layout_ds_err */ }; |