Define stubs for sequence args and res data structures and embed
them in all other nfs4 and nfs41 xdr types. They are needed for
sending any op in a nfs41 compound rpc.
Signed-off-by: Andy Adamson<andros@xxxxxxxxxx>
[moved new args/res definitions away, to where they're first used]
Signed-off-by: Benny Halevy <bhalevy@xxxxxxxxxxx>
---
include/linux/nfs_xdr.h | 52 +++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 52 insertions(+), 0 deletions(-)
diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h
index 9708e78..00a0a1d 100644
--- a/include/linux/nfs_xdr.h
+++ b/include/linux/nfs_xdr.h
@@ -145,6 +145,15 @@ struct nfs4_change_info {
};
struct nfs_seqid;
+
+struct nfs4_sequence_args {
+ /* stub */
+};
+
+struct nfs4_sequence_res {
+ /* stub */
+};
+
/*
* Arguments to the open call.
*/
@@ -165,6 +174,7 @@ struct nfs_openargs {
const struct nfs_server *server; /* Needed for ID mapping */
const u32 * bitmask;
__u32 claim;
+ struct nfs4_sequence_args seq_args;
};
struct nfs_openres {
@@ -181,6 +191,7 @@ struct nfs_openres {
__u32 do_recall;
__u64 maxsize;
__u32 attrset[NFS4_BITMAP_SIZE];
+ struct nfs4_sequence_res seq_res;
};
/*
@@ -206,6 +217,7 @@ struct nfs_closeargs {
struct nfs_seqid * seqid;
fmode_t fmode;
const u32 * bitmask;
+ struct nfs4_sequence_args seq_args;
};
struct nfs_closeres {
@@ -213,6 +225,7 @@ struct nfs_closeres {
struct nfs_fattr * fattr;
struct nfs_seqid * seqid;
const struct nfs_server *server;
+ struct nfs4_sequence_res seq_res;
};
/*
* * Arguments to the lock,lockt, and locku call.
@@ -233,12 +246,14 @@ struct nfs_lock_args {
unsigned char block : 1;
unsigned char reclaim : 1;
unsigned char new_lock_owner : 1;
+ struct nfs4_sequence_args seq_args;
};
struct nfs_lock_res {
nfs4_stateid stateid;
struct nfs_seqid * lock_seqid;
struct nfs_seqid * open_seqid;
+ struct nfs4_sequence_res seq_res;
};
struct nfs_locku_args {
@@ -246,32 +261,38 @@ struct nfs_locku_args {
struct file_lock * fl;
struct nfs_seqid * seqid;
nfs4_stateid * stateid;
+ struct nfs4_sequence_args seq_args;
};
struct nfs_locku_res {
nfs4_stateid stateid;
struct nfs_seqid * seqid;
+ struct nfs4_sequence_res seq_res;
};
struct nfs_lockt_args {
struct nfs_fh * fh;
struct file_lock * fl;
struct nfs_lowner lock_owner;
+ struct nfs4_sequence_args seq_args;
};
struct nfs_lockt_res {
struct file_lock * denied; /* LOCK, LOCKT failed */
+ struct nfs4_sequence_res seq_res;
};
struct nfs4_delegreturnargs {
const struct nfs_fh *fhandle;
const nfs4_stateid *stateid;
const u32 * bitmask;
+ struct nfs4_sequence_args seq_args;
};
struct nfs4_delegreturnres {
struct nfs_fattr * fattr;
const struct nfs_server *server;
+ struct nfs4_sequence_res seq_res;
};
/*
@@ -284,12 +305,14 @@ struct nfs_readargs {
__u32 count;
unsigned int pgbase;
struct page ** pages;
+ struct nfs4_sequence_args seq_args;
};
struct nfs_readres {
struct nfs_fattr * fattr;
__u32 count;
int eof;
+ struct nfs4_sequence_res seq_res;
};
/*
@@ -304,6 +327,7 @@ struct nfs_writeargs {
unsigned int pgbase;
struct page ** pages;
const u32 * bitmask;
+ struct nfs4_sequence_args seq_args;
};
struct nfs_writeverf {
@@ -316,6 +340,7 @@ struct nfs_writeres {
struct nfs_writeverf * verf;
__u32 count;
const struct nfs_server *server;
+ struct nfs4_sequence_res seq_res;
};
/*
@@ -325,12 +350,14 @@ struct nfs_removeargs {
const struct nfs_fh *fh;
struct qstr name;
const u32 * bitmask;
+ struct nfs4_sequence_args seq_args;
};
struct nfs_removeres {
const struct nfs_server *server;
struct nfs4_change_info cinfo;
struct nfs_fattr dir_attr;
+ struct nfs4_sequence_res seq_res;
};
/*
@@ -383,6 +410,7 @@ struct nfs_setattrargs {
struct iattr * iap;
const struct nfs_server * server; /* Needed for name mapping */
const u32 * bitmask;
+ struct nfs4_sequence_args seq_args;
};
struct nfs_setaclargs {
@@ -390,6 +418,7 @@ struct nfs_setaclargs {
size_t acl_len;
unsigned int acl_pgbase;
struct page ** acl_pages;
+ struct nfs4_sequence_args seq_args;
};
struct nfs_getaclargs {
@@ -397,11 +426,13 @@ struct nfs_getaclargs {
size_t acl_len;
unsigned int acl_pgbase;
struct page ** acl_pages;
+ struct nfs4_sequence_args seq_args;
};
struct nfs_setattrres {
struct nfs_fattr * fattr;
const struct nfs_server * server;
+ struct nfs4_sequence_res seq_res;
};
struct nfs_linkargs {
@@ -583,6 +614,7 @@ struct nfs4_accessargs {
const struct nfs_fh * fh;
const u32 * bitmask;
u32 access;
+ struct nfs4_sequence_args seq_args;
};
struct nfs4_accessres {
@@ -590,6 +622,7 @@ struct nfs4_accessres {
struct nfs_fattr * fattr;
u32 supported;
u32 access;
+ struct nfs4_sequence_res seq_res;
};
struct nfs4_create_arg {
@@ -609,6 +642,7 @@ struct nfs4_create_arg {
const struct iattr * attrs;
const struct nfs_fh * dir_fh;
const u32 * bitmask;
+ struct nfs4_sequence_args seq_args;
};
struct nfs4_create_res {
@@ -617,21 +651,25 @@ struct nfs4_create_res {
struct nfs_fattr * fattr;
struct nfs4_change_info dir_cinfo;
struct nfs_fattr * dir_fattr;
+ struct nfs4_sequence_res seq_res;
};
struct nfs4_fsinfo_arg {
const struct nfs_fh * fh;
const u32 * bitmask;
+ struct nfs4_sequence_args seq_args;
};
struct nfs4_getattr_arg {
const struct nfs_fh * fh;
const u32 * bitmask;
+ struct nfs4_sequence_args seq_args;
};
struct nfs4_getattr_res {
const struct nfs_server * server;
struct nfs_fattr * fattr;
+ struct nfs4_sequence_res seq_res;
};
struct nfs4_link_arg {
@@ -639,6 +677,7 @@ struct nfs4_link_arg {
const struct nfs_fh * dir_fh;
const struct qstr * name;
const u32 * bitmask;
+ struct nfs4_sequence_args seq_args;
};
struct nfs4_link_res {
@@ -646,6 +685,7 @@ struct nfs4_link_res {
struct nfs_fattr * fattr;
struct nfs4_change_info cinfo;
struct nfs_fattr * dir_attr;
+ struct nfs4_sequence_res seq_res;
};
@@ -653,21 +693,25 @@ struct nfs4_lookup_arg {
const struct nfs_fh * dir_fh;
const struct qstr * name;
const u32 * bitmask;
+ struct nfs4_sequence_args seq_args;
};
struct nfs4_lookup_res {
const struct nfs_server * server;
struct nfs_fattr * fattr;
struct nfs_fh * fh;
+ struct nfs4_sequence_res seq_res;
};
struct nfs4_lookup_root_arg {
const u32 * bitmask;
+ struct nfs4_sequence_args seq_args;
};
struct nfs4_pathconf_arg {
const struct nfs_fh * fh;
const u32 * bitmask;
+ struct nfs4_sequence_args seq_args;
};
struct nfs4_readdir_arg {
@@ -678,11 +722,13 @@ struct nfs4_readdir_arg {
struct page ** pages; /* zero-copy data */
unsigned int pgbase; /* zero-copy data */
const u32 * bitmask;
+ struct nfs4_sequence_args seq_args;
};
struct nfs4_readdir_res {
nfs4_verifier verifier;
unsigned int pgbase;
+ struct nfs4_sequence_res seq_res;
};
struct nfs4_readlink {
@@ -690,6 +736,7 @@ struct nfs4_readlink {
unsigned int pgbase;
unsigned int pglen; /* zero-copy data */
struct page ** pages; /* zero-copy data */
+ struct nfs4_sequence_args seq_args;
};
struct nfs4_rename_arg {
@@ -698,6 +745,7 @@ struct nfs4_rename_arg {
const struct qstr * old_name;
const struct qstr * new_name;
const u32 * bitmask;
+ struct nfs4_sequence_args seq_args;
};
struct nfs4_rename_res {
@@ -706,6 +754,7 @@ struct nfs4_rename_res {
struct nfs_fattr * old_fattr;
struct nfs4_change_info new_cinfo;
struct nfs_fattr * new_fattr;
+ struct nfs4_sequence_res seq_res;
};
#define NFS4_SETCLIENTID_NAMELEN (127)
@@ -724,6 +773,7 @@ struct nfs4_setclientid {
struct nfs4_statfs_arg {
const struct nfs_fh * fh;
const u32 * bitmask;
+ struct nfs4_sequence_args seq_args;
};
struct nfs4_server_caps_res {
@@ -731,6 +781,7 @@ struct nfs4_server_caps_res {
u32 acl_bitmask;
u32 has_links;
u32 has_symlinks;
+ struct nfs4_sequence_res seq_res;
};
struct nfs4_string {
@@ -765,6 +816,7 @@ struct nfs4_fs_locations_arg {
const struct qstr *name;
struct page *page;
const u32 *bitmask;
+ struct nfs4_sequence_args seq_args;
};
#endif /* CONFIG_NFS_V4 */
--
1.6.2.1
--
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