mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-25 02:09:42 +00:00
NFS: Clean up TEST_STATEID and FREE_STATEID error reporting
As a finishing touch, add appropriate documenting comments and some debugging printk's. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
parent
3e60ffdd36
commit
38527b153a
1 changed files with 29 additions and 2 deletions
|
@ -6625,13 +6625,27 @@ static int _nfs41_test_stateid(struct nfs_server *server, nfs4_stateid *stateid)
|
|||
.rpc_resp = &res,
|
||||
};
|
||||
|
||||
dprintk("NFS call test_stateid %p\n", stateid);
|
||||
nfs41_init_sequence(&args.seq_args, &res.seq_res, 0);
|
||||
status = nfs4_call_sync_sequence(server->client, server, &msg, &args.seq_args, &res.seq_res, 1);
|
||||
if (status != NFS_OK)
|
||||
if (status != NFS_OK) {
|
||||
dprintk("NFS reply test_stateid: failed, %d\n", status);
|
||||
return status;
|
||||
}
|
||||
dprintk("NFS reply test_stateid: succeeded, %d\n", -res.status);
|
||||
return -res.status;
|
||||
}
|
||||
|
||||
/**
|
||||
* nfs41_test_stateid - perform a TEST_STATEID operation
|
||||
*
|
||||
* @server: server / transport on which to perform the operation
|
||||
* @stateid: state ID to test
|
||||
*
|
||||
* Returns NFS_OK if the server recognizes that "stateid" is valid.
|
||||
* Otherwise a negative NFS4ERR value is returned if the operation
|
||||
* failed or the state ID is not currently valid.
|
||||
*/
|
||||
static int nfs41_test_stateid(struct nfs_server *server, nfs4_stateid *stateid)
|
||||
{
|
||||
struct nfs4_exception exception = { };
|
||||
|
@ -6656,12 +6670,25 @@ static int _nfs4_free_stateid(struct nfs_server *server, nfs4_stateid *stateid)
|
|||
.rpc_argp = &args,
|
||||
.rpc_resp = &res,
|
||||
};
|
||||
int status;
|
||||
|
||||
dprintk("NFS call free_stateid %p\n", stateid);
|
||||
nfs41_init_sequence(&args.seq_args, &res.seq_res, 0);
|
||||
return nfs4_call_sync_sequence(server->client, server, &msg,
|
||||
status = nfs4_call_sync_sequence(server->client, server, &msg,
|
||||
&args.seq_args, &res.seq_res, 1);
|
||||
dprintk("NFS reply free_stateid: %d\n", status);
|
||||
return status;
|
||||
}
|
||||
|
||||
/**
|
||||
* nfs41_free_stateid - perform a FREE_STATEID operation
|
||||
*
|
||||
* @server: server / transport on which to perform the operation
|
||||
* @stateid: state ID to release
|
||||
*
|
||||
* Returns NFS_OK if the server freed "stateid". Otherwise a
|
||||
* negative NFS4ERR value is returned.
|
||||
*/
|
||||
static int nfs41_free_stateid(struct nfs_server *server, nfs4_stateid *stateid)
|
||||
{
|
||||
struct nfs4_exception exception = { };
|
||||
|
|
Loading…
Reference in a new issue