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NFS: Remove nfs4_setup_sequence from generic unlink code

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This is an NFS v4 specific operation, so it belongs in the NFS v4 code
and not the generic client.

Signed-off-by: Bryan Schumaker <bjschuma@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Bryan Schumaker 2012-03-19 14:54:41 -04:00 • committed by Trond Myklebust
parent ea7c330362
commit 34e137cc7e
5 changed files with 34 additions and 19 deletions
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20
fs/nfs/unlink.c
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@ -20,15 +20,6 @@
#include "iostat.h"
#include "delegation.h"
struct nfs_unlinkdata {
struct hlist_node list;
struct nfs_removeargs args;
struct nfs_removeres res;
struct inode *dir;
struct rpc_cred *cred;
struct nfs_fattr dir_attr;
};
/**
* nfs_free_unlinkdata - release data from a sillydelete operation.
* @data: pointer to unlink structure.
@ -107,25 +98,16 @@ static void nfs_async_unlink_release(void *calldata)
nfs_sb_deactive(sb);
}
#if defined(CONFIG_NFS_V4_1)
static void nfs_unlink_prepare(struct rpc_task *task, void *calldata)
{
struct nfs_unlinkdata *data = calldata;
struct nfs_server *server = NFS_SERVER(data->dir);
if (nfs4_setup_sequence(server, &data->args.seq_args,
&data->res.seq_res, task))
return;
rpc_call_start(task);
NFS_PROTO(data->dir)->unlink_rpc_prepare(task, data);
}
#endif /* CONFIG_NFS_V4_1 */
static const struct rpc_call_ops nfs_unlink_ops = {
.rpc_call_done = nfs_async_unlink_done,
.rpc_release = nfs_async_unlink_release,
#if defined(CONFIG_NFS_V4_1)
.rpc_call_prepare = nfs_unlink_prepare,
#endif /* CONFIG_NFS_V4_1 */
};
static int nfs_do_call_unlink(struct dentry *parent, struct inode *dir, struct nfs_unlinkdata *data)