NFSv4: locking XDR cleanup
Get rid of some unnecessary intermediate structures
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h
index 518cfa5..b8b0eed 100644
--- a/include/linux/nfs_xdr.h
+++ b/include/linux/nfs_xdr.h
@@ -165,50 +165,46 @@
* * Arguments to the lock,lockt, and locku call.
* */
struct nfs_lowner {
- __u64 clientid;
- u32 id;
+ __u64 clientid;
+ u32 id;
};
-struct nfs_lock_opargs {
+struct nfs_lock_args {
+ struct nfs_fh * fh;
+ struct file_lock * fl;
struct nfs_seqid * lock_seqid;
nfs4_stateid * lock_stateid;
struct nfs_seqid * open_seqid;
nfs4_stateid * open_stateid;
- struct nfs_lowner lock_owner;
- __u32 reclaim;
- __u32 new_lock_owner;
+ struct nfs_lowner lock_owner;
+ unsigned char block : 1;
+ unsigned char reclaim : 1;
+ unsigned char new_lock_owner : 1;
};
-struct nfs_locku_opargs {
+struct nfs_lock_res {
+ nfs4_stateid stateid;
+};
+
+struct nfs_locku_args {
+ struct nfs_fh * fh;
+ struct file_lock * fl;
struct nfs_seqid * seqid;
nfs4_stateid * stateid;
};
-struct nfs_lockargs {
- struct nfs_fh * fh;
- __u32 type;
- __u64 offset;
- __u64 length;
- union {
- struct nfs_lock_opargs *lock; /* LOCK */
- struct nfs_lowner *lockt; /* LOCKT */
- struct nfs_locku_opargs *locku; /* LOCKU */
- } u;
+struct nfs_locku_res {
+ nfs4_stateid stateid;
};
-struct nfs_lock_denied {
- __u64 offset;
- __u64 length;
- __u32 type;
- struct nfs_lowner owner;
+struct nfs_lockt_args {
+ struct nfs_fh * fh;
+ struct file_lock * fl;
+ struct nfs_lowner lock_owner;
};
-struct nfs_lockres {
- union {
- nfs4_stateid stateid;/* LOCK success, LOCKU */
- struct nfs_lock_denied denied; /* LOCK failed, LOCKT success */
- } u;
- const struct nfs_server * server;
+struct nfs_lockt_res {
+ struct file_lock * denied; /* LOCK, LOCKT failed */
};
struct nfs4_delegreturnargs {