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NFSv4, NFSD: move enum nfs_cb_opnum4 to include/linux/nfs4.h 

Callback operations enum is defined in client and server, move it to
common header file.

Signed-off-by: ChenXiaoSong <chenxiaosong@kylinos.cn>
Acked-by: Anna Schumaker <Anna.Schumaker@netapp.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
This commit is contained in:
ChenXiaoSong 2023-12-02 21:07:25 +00:00 committed by Chuck Lever
parent 3c86e615d1
commit 52e8910075
3 changed files with 23 additions and 44 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
fs/nfs/callback.h
View File

@ -19,25 +19,6 @@ enum nfs4_callback_procnum {
CB_COMPOUND = 1,
};
enum nfs4_callback_opnum {
OP_CB_GETATTR = 3,
OP_CB_RECALL = 4,
/* Callback operations new to NFSv4.1 */
OP_CB_LAYOUTRECALL = 5,
OP_CB_NOTIFY = 6,
OP_CB_PUSH_DELEG = 7,
OP_CB_RECALL_ANY = 8,
OP_CB_RECALLABLE_OBJ_AVAIL = 9,
OP_CB_RECALL_SLOT = 10,
OP_CB_SEQUENCE = 11,
OP_CB_WANTS_CANCELLED = 12,
OP_CB_NOTIFY_LOCK = 13,
OP_CB_NOTIFY_DEVICEID = 14,
/* Callback operations new to NFSv4.2 */
OP_CB_OFFLOAD = 15,
OP_CB_ILLEGAL = 10044,
};
struct nfs4_slot;
struct cb_process_state {
__be32 drc_status;

26
fs/nfsd/nfs4callback.c
View File

@ -31,6 +31,7 @@
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <linux/nfs4.h>
#include <linux/sunrpc/clnt.h>
#include <linux/sunrpc/xprt.h>
#include <linux/sunrpc/svc_xprt.h>
@ -87,31 +88,6 @@ static void encode_bitmap4(struct xdr_stream *xdr, const __u32 *bitmap,
WARN_ON_ONCE(xdr_stream_encode_uint32_array(xdr, bitmap, len) < 0);
}
/*
* nfs_cb_opnum4
*
* enum nfs_cb_opnum4 {
* OP_CB_GETATTR = 3,
* ...
* };
*/
enum nfs_cb_opnum4 {
OP_CB_GETATTR = 3,
OP_CB_RECALL = 4,
OP_CB_LAYOUTRECALL = 5,
OP_CB_NOTIFY = 6,
OP_CB_PUSH_DELEG = 7,
OP_CB_RECALL_ANY = 8,
OP_CB_RECALLABLE_OBJ_AVAIL = 9,
OP_CB_RECALL_SLOT = 10,
OP_CB_SEQUENCE = 11,
OP_CB_WANTS_CANCELLED = 12,
OP_CB_NOTIFY_LOCK = 13,
OP_CB_NOTIFY_DEVICEID = 14,
OP_CB_OFFLOAD = 15,
OP_CB_ILLEGAL = 10044
};
static void encode_nfs_cb_opnum4(struct xdr_stream *xdr, enum nfs_cb_opnum4 op)
{
__be32 *p;

22
include/linux/nfs4.h
View File

@ -869,4 +869,26 @@ enum {
RCA4_TYPE_MASK_OTHER_LAYOUT_MAX = 15,
};
enum nfs_cb_opnum4 {
OP_CB_GETATTR = 3,
OP_CB_RECALL = 4,
/* Callback operations new to NFSv4.1 */
OP_CB_LAYOUTRECALL = 5,
OP_CB_NOTIFY = 6,
OP_CB_PUSH_DELEG = 7,
OP_CB_RECALL_ANY = 8,
OP_CB_RECALLABLE_OBJ_AVAIL = 9,
OP_CB_RECALL_SLOT = 10,
OP_CB_SEQUENCE = 11,
OP_CB_WANTS_CANCELLED = 12,
OP_CB_NOTIFY_LOCK = 13,
OP_CB_NOTIFY_DEVICEID = 14,
/* Callback operations new to NFSv4.2 */
OP_CB_OFFLOAD = 15,
OP_CB_ILLEGAL = 10044,
};
#endif