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| author | Stanislav Kinsbursky <skinsbursky@parallels.com> | 2012-01-23 17:26:31 +0000 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-02-06 18:48:03 -0500 |
| commit | dc03085834a4530b2514708a643cd3fe38f35b21 (patch) | |
| tree | fa90ddfeb798295d42783a8a336b4cd905f7fed1 /fs/nfs/idmap.c | |
| parent | 28cd1b3f262dba56b5e335ba668e342d530f6129 (diff) | |
| download | op-kernel-dev-dc03085834a4530b2514708a643cd3fe38f35b21.zip op-kernel-dev-dc03085834a4530b2514708a643cd3fe38f35b21.tar.gz | |
NFS: make nfs_client_lock per net ns
This patch makes nfs_clients_lock allocated per network namespace. All items it
protects are already network namespace aware.
Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/idmap.c')
| -rw-r--r-- | fs/nfs/idmap.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/nfs/idmap.c b/fs/nfs/idmap.c index 2f78f0c..d2afcd8 100644 --- a/fs/nfs/idmap.c +++ b/fs/nfs/idmap.c @@ -536,7 +536,7 @@ static int rpc_pipefs_event(struct notifier_block *nb, unsigned long event, struct nfs_client *clp; int error = 0; - spin_lock(&nfs_client_lock); + spin_lock(&nn->nfs_client_lock); list_for_each_entry(clp, &nn->nfs_client_list, cl_share_link) { if (clp->rpc_ops != &nfs_v4_clientops) continue; @@ -544,7 +544,7 @@ static int rpc_pipefs_event(struct notifier_block *nb, unsigned long event, if (error) break; } - spin_unlock(&nfs_client_lock); + spin_unlock(&nn->nfs_client_lock); return error; } |
