aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorBryan Schumaker <bjschuma@netapp.com>2012-03-19 14:54:41 -0400
committerTrond Myklebust <Trond.Myklebust@netapp.com>2012-03-21 09:31:46 -0400
commit34e137cc7e3b63c254875e59cd48dcbe6757fe6c (patch)
treeea509e7f715bcbf2fd3541062063348f547e6c6c
parentea7c330362257c072791aeaf03bae2cebf9fb984 (diff)
downloadlinux-stericsson-34e137cc7e3b63c254875e59cd48dcbe6757fe6c.tar.gz
NFS: Remove nfs4_setup_sequence from generic unlink code
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>
-rw-r--r--fs/nfs/nfs3proc.c6
-rw-r--r--fs/nfs/nfs4proc.c11
-rw-r--r--fs/nfs/proc.c6
-rw-r--r--fs/nfs/unlink.c20
-rw-r--r--include/linux/nfs_xdr.h10
5 files changed, 34 insertions, 19 deletions
diff --git a/fs/nfs/nfs3proc.c b/fs/nfs/nfs3proc.c
index 9d9b239329dc..7f3f957f677c 100644
--- a/fs/nfs/nfs3proc.c
+++ b/fs/nfs/nfs3proc.c
@@ -428,6 +428,11 @@ nfs3_proc_unlink_setup(struct rpc_message *msg, struct inode *dir)
msg->rpc_proc = &nfs3_procedures[NFS3PROC_REMOVE];
}
+static void nfs3_proc_unlink_rpc_prepare(struct rpc_task *task, struct nfs_unlinkdata *data)
+{
+ rpc_call_start(task);
+}
+
static int
nfs3_proc_unlink_done(struct rpc_task *task, struct inode *dir)
{
@@ -874,6 +879,7 @@ const struct nfs_rpc_ops nfs_v3_clientops = {
.create = nfs3_proc_create,
.remove = nfs3_proc_remove,
.unlink_setup = nfs3_proc_unlink_setup,
+ .unlink_rpc_prepare = nfs3_proc_unlink_rpc_prepare,
.unlink_done = nfs3_proc_unlink_done,
.rename = nfs3_proc_rename,
.rename_setup = nfs3_proc_rename_setup,
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 915385fcf532..9c247fa7915a 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -2779,6 +2779,16 @@ static void nfs4_proc_unlink_setup(struct rpc_message *msg, struct inode *dir)
nfs41_init_sequence(&args->seq_args, &res->seq_res, 1);
}
+static void nfs4_proc_unlink_rpc_prepare(struct rpc_task *task, struct nfs_unlinkdata *data)
+{
+ if (nfs4_setup_sequence(NFS_SERVER(data->dir),
+ &data->args.seq_args,
+ &data->res.seq_res,
+ task))
+ return;
+ rpc_call_start(task);
+}
+
static int nfs4_proc_unlink_done(struct rpc_task *task, struct inode *dir)
{
struct nfs_removeres *res = task->tk_msg.rpc_resp;
@@ -6451,6 +6461,7 @@ const struct nfs_rpc_ops nfs_v4_clientops = {
.create = nfs4_proc_create,
.remove = nfs4_proc_remove,
.unlink_setup = nfs4_proc_unlink_setup,
+ .unlink_rpc_prepare = nfs4_proc_unlink_rpc_prepare,
.unlink_done = nfs4_proc_unlink_done,
.rename = nfs4_proc_rename,
.rename_setup = nfs4_proc_rename_setup,
diff --git a/fs/nfs/proc.c b/fs/nfs/proc.c
index a8df70742d00..528b9a2fae05 100644
--- a/fs/nfs/proc.c
+++ b/fs/nfs/proc.c
@@ -358,6 +358,11 @@ nfs_proc_unlink_setup(struct rpc_message *msg, struct inode *dir)
msg->rpc_proc = &nfs_procedures[NFSPROC_REMOVE];
}
+static void nfs_proc_unlink_rpc_prepare(struct rpc_task *task, struct nfs_unlinkdata *data)
+{
+ rpc_call_start(task);
+}
+
static int nfs_proc_unlink_done(struct rpc_task *task, struct inode *dir)
{
if (nfs_async_handle_expired_key(task))
@@ -731,6 +736,7 @@ const struct nfs_rpc_ops nfs_v2_clientops = {
.create = nfs_proc_create,
.remove = nfs_proc_remove,
.unlink_setup = nfs_proc_unlink_setup,
+ .unlink_rpc_prepare = nfs_proc_unlink_rpc_prepare,
.unlink_done = nfs_proc_unlink_done,
.rename = nfs_proc_rename,
.rename_setup = nfs_proc_rename_setup,
diff --git a/fs/nfs/unlink.c b/fs/nfs/unlink.c
index fae71c9f5050..9c5a7980e244 100644
--- a/fs/nfs/unlink.c
+++ b/fs/nfs/unlink.c
@@ -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)
diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h
index 286d74dde053..8d93e688188d 100644
--- a/include/linux/nfs_xdr.h
+++ b/include/linux/nfs_xdr.h
@@ -1192,6 +1192,15 @@ struct nfs_write_data {
struct page *page_array[NFS_PAGEVEC_SIZE];
};
+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;
+};
+
struct nfs_access_entry;
struct nfs_client;
struct rpc_timeout;
@@ -1221,6 +1230,7 @@ struct nfs_rpc_ops {
struct iattr *, int, struct nfs_open_context *);
int (*remove) (struct inode *, struct qstr *);
void (*unlink_setup) (struct rpc_message *, struct inode *dir);
+ void (*unlink_rpc_prepare) (struct rpc_task *, struct nfs_unlinkdata *);
int (*unlink_done) (struct rpc_task *, struct inode *);
int (*rename) (struct inode *, struct qstr *,
struct inode *, struct qstr *);