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| author | Bryan Schumaker <bjschuma@netapp.com> | 2012-06-20 15:53:45 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-06-29 11:46:45 -0400 |
| commit | cdb7ecedec766861e7c4cc35a203518f92023bff (patch) | |
| tree | ff07d9a10c4bbb564274cda3c7bde4a90f436cde /fs/nfs/client.c | |
| parent | 57ec14c55dee2733330327499d16e40f8c23219e (diff) | |
| download | linux-stable-cdb7ecedec766861e7c4cc35a203518f92023bff.tar.gz linux-stable-cdb7ecedec766861e7c4cc35a203518f92023bff.tar.bz2 linux-stable-cdb7ecedec766861e7c4cc35a203518f92023bff.zip | |
NFS: Create a free_client rpc_op
NFS v4 needs a way to shut down callbacks and sessions, but v2 and v3
don't.
Signed-off-by: Bryan Schumaker <bjschuma@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/client.c')
| -rw-r--r-- | fs/nfs/client.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/fs/nfs/client.c b/fs/nfs/client.c index bf0f896284a8..82cb8a386a8f 100644 --- a/fs/nfs/client.c +++ b/fs/nfs/client.c @@ -242,6 +242,12 @@ static void nfs4_shutdown_client(struct nfs_client *clp) kfree(clp->cl_implid); } +void nfs4_free_client(struct nfs_client *clp) +{ + nfs4_shutdown_client(clp); + nfs_free_client(clp); +} + /* idr_remove_all is not needed as all id's are removed by nfs_put_client */ void nfs_cleanup_cb_ident_idr(struct net *net) { @@ -272,10 +278,6 @@ static void nfs4_destroy_server(struct nfs_server *server) } #else -static void nfs4_shutdown_client(struct nfs_client *clp) -{ -} - void nfs_cleanup_cb_ident_idr(struct net *net) { } @@ -293,12 +295,10 @@ static void pnfs_init_server(struct nfs_server *server) /* * Destroy a shared client record */ -static void nfs_free_client(struct nfs_client *clp) +void nfs_free_client(struct nfs_client *clp) { dprintk("--> nfs_free_client(%u)\n", clp->rpc_ops->version); - nfs4_shutdown_client(clp); - nfs_fscache_release_client_cookie(clp); /* -EIO all pending I/O */ @@ -335,7 +335,7 @@ void nfs_put_client(struct nfs_client *clp) BUG_ON(!list_empty(&clp->cl_superblocks)); - nfs_free_client(clp); + clp->rpc_ops->free_client(clp); } } EXPORT_SYMBOL_GPL(nfs_put_client); @@ -574,7 +574,7 @@ nfs_get_client(const struct nfs_client_initdata *cl_init, if (clp) { spin_unlock(&nn->nfs_client_lock); if (new) - nfs_free_client(new); + new->rpc_ops->free_client(new); return nfs_found_client(cl_init, clp); } if (new) { |