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| author | Chuck Lever | 2010-12-24 02:33:04 +0100 |
|---|---|---|
| committer | Trond Myklebust | 2011-01-06 20:57:46 +0100 |
| commit | d3978bb325510f0a26ebd92f211b36c5f98b2306 (patch) | |
| tree | 5d376fef966d242cb61df1bcfaefeec1e71663d4 /fs/nfs/client.c | |
| parent | NFS: Introduce nfs_detach_delegations() (diff) | |
| download | kernel-qcow2-linux-d3978bb325510f0a26ebd92f211b36c5f98b2306.tar.gz kernel-qcow2-linux-d3978bb325510f0a26ebd92f211b36c5f98b2306.tar.xz kernel-qcow2-linux-d3978bb325510f0a26ebd92f211b36c5f98b2306.zip | |
NFS: Move cl_delegations to the nfs_server struct
Delegations are per-inode, not per-nfs_client. When a server file
system is migrated, delegations on the client must be moved from the
source to the destination nfs_server. Make it easier to manage a
mount point's delegation list across a migration event by moving the
list to the nfs_server struct.
Clean up: I added documenting comments to public functions I changed
in this patch. For consistency I added comments to all the other
public functions in fs/nfs/delegation.c.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/client.c')
| -rw-r--r-- | fs/nfs/client.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfs/client.c b/fs/nfs/client.c index 32b5fbfab35e..192f2f860265 100644 --- a/fs/nfs/client.c +++ b/fs/nfs/client.c @@ -172,7 +172,6 @@ static struct nfs_client *nfs_alloc_client(const struct nfs_client_initdata *cl_ if (err) goto error_cleanup; - INIT_LIST_HEAD(&clp->cl_delegations); spin_lock_init(&clp->cl_lock); INIT_DELAYED_WORK(&clp->cl_renewd, nfs4_renew_state); rpc_init_wait_queue(&clp->cl_rpcwaitq, "NFS client"); @@ -1040,6 +1039,7 @@ static struct nfs_server *nfs_alloc_server(void) /* Zero out the NFS state stuff */ INIT_LIST_HEAD(&server->client_link); INIT_LIST_HEAD(&server->master_link); + INIT_LIST_HEAD(&server->delegations); atomic_set(&server->active, 0); |