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| author |   J. Bruce Fields <bfields@redhat.com> | 2016-11-14 11:13:43 -0500 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2016-11-14 11:13:43 -0500 |
| commit | 88382036674770173128417e4c09e9e549f82d54 (patch) | |
| tree | b4aa82167cda7fc3e572f3d3aec590ca51e4b9fd /fs/nfsd/nfs4callback.c | |
| parent | sunrpc: GFP_KERNEL should be GFP_NOFS in crypto code (diff) | |
| download | linux-dev-88382036674770173128417e4c09e9e549f82d54.tar.xz linux-dev-88382036674770173128417e4c09e9e549f82d54.zip | |
nfsd: update workqueue creation
No real change in functionality, but the old interface seems to be
deprecated.
We don't actually care about ordering necessarily, but we do depend on
running at most one work item at a time: nfsd4_process_cb_update()
assumes that no other thread is running it, and that no new callbacks
are starting while it's running.
Reviewed-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'fs/nfsd/nfs4callback.c')
| -rw-r--r-- | fs/nfsd/nfs4callback.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c index 211dc2aed8e1..eb78109d666c 100644 --- a/fs/nfsd/nfs4callback.c +++ b/fs/nfsd/nfs4callback.c @@ -1061,7 +1061,7 @@ static const struct rpc_call_ops nfsd4_cb_ops = { int nfsd4_create_callback_queue(void) { - callback_wq = create_singlethread_workqueue("nfsd4_callbacks"); + callback_wq = alloc_ordered_workqueue("nfsd4_callbacks", 0); if (!callback_wq) return -ENOMEM; return 0; |