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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2009-10-08 11:50:55 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2009-10-08 11:50:55 -0400 |
| commit | 3050141bae57984dd660e6861632ccf9b8bca77e (patch) | |
| tree | 01d0829c1f46885543f93785190d55a3d6ef3203 /fs | |
| parent | 517be09def6cd7bc231222ee756fde8ea245a6fe (diff) | |
| download | lwn-3050141bae57984dd660e6861632ccf9b8bca77e.tar.gz lwn-3050141bae57984dd660e6861632ccf9b8bca77e.zip | |
NFSv4: Kill nfs4_renewd_prepare_shutdown()
The NFSv4 renew daemon is shared between all active super blocks that refer
to a particular NFS server, so it is wrong to be shutting it down in
nfs4_kill_super every time a super block is destroyed.
This patch therefore kills nfs4_renewd_prepare_shutdown altogether, and
leaves it up to nfs4_shutdown_client() to also shut down the renew daemon
by means of the existing call to nfs4_kill_renewd().
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/nfs/nfs4renewd.c | 6 | ||||
| -rw-r--r-- | fs/nfs/super.c | 1 |
2 files changed, 0 insertions, 7 deletions
diff --git a/fs/nfs/nfs4renewd.c b/fs/nfs/nfs4renewd.c index e27c6cef18f2..0156c01c212c 100644 --- a/fs/nfs/nfs4renewd.c +++ b/fs/nfs/nfs4renewd.c @@ -127,12 +127,6 @@ nfs4_schedule_state_renewal(struct nfs_client *clp) } void -nfs4_renewd_prepare_shutdown(struct nfs_server *server) -{ - cancel_delayed_work(&server->nfs_client->cl_renewd); -} - -void nfs4_kill_renewd(struct nfs_client *clp) { cancel_delayed_work_sync(&clp->cl_renewd); diff --git a/fs/nfs/super.c b/fs/nfs/super.c index fb3b280cacfe..6dabf6feec94 100644 --- a/fs/nfs/super.c +++ b/fs/nfs/super.c @@ -2689,7 +2689,6 @@ static void nfs4_kill_super(struct super_block *sb) dprintk("--> %s\n", __func__); nfs_super_return_all_delegations(sb); kill_anon_super(sb); - nfs4_renewd_prepare_shutdown(server); nfs_fscache_release_super_cookie(sb); nfs_free_server(server); dprintk("<-- %s\n", __func__); |