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-rw-r--r--fs/nfs/pnfs.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/nfs/pnfs.h b/fs/nfs/pnfs.h
index cfb89d47c79d..8df9aa02d336 100644
--- a/fs/nfs/pnfs.h
+++ b/fs/nfs/pnfs.h
@@ -105,6 +105,7 @@ enum {
NFS_LAYOUT_INVALID_STID, /* layout stateid id is invalid */
NFS_LAYOUT_FIRST_LAYOUTGET, /* Serialize first layoutget */
NFS_LAYOUT_INODE_FREEING, /* The inode is being freed */
+ NFS_LAYOUT_HASHED, /* The layout visible */
};
enum layoutdriver_policy_flags {
@@ -203,6 +204,7 @@ struct pnfs_layout_hdr {
loff_t plh_lwb; /* last write byte for layoutcommit */
const struct cred *plh_lc_cred; /* layoutcommit cred */
struct inode *plh_inode;
+ struct rcu_head plh_rcu;
};
struct pnfs_device {