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authorJeff Layton <jlayton@poochiereds.net>2015-08-20 07:17:01 -0400
committerJ. Bruce Fields <bfields@redhat.com>2015-08-31 16:32:14 -0400
commit51a545685905c934237e640083bc3aa40b36dc14 (patch)
tree48d60e6307a4c5e9ddb291633de83499721f460b /fs/nfsd/nfs4state.c
parent46cc8ba30445025f0ed3ed9f429aea573b301122 (diff)
downloadlinux-51a545685905c934237e640083bc3aa40b36dc14.tar.bz2
nfsd: allow more than one laundry job to run at a time
We can potentially have several nfs4_laundromat jobs running if there are multiple namespaces running nfsd on the box. Those are effectively separated from one another though, so I don't see any reason to serialize them. Also, create_singlethread_workqueue automatically adds the WQ_MEM_RECLAIM flag. Since we run this job on a timer, it's not really involved in any reclaim paths. I see no need for a rescuer thread. Signed-off-by: Jeff Layton <jeff.layton@primarydata.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'fs/nfsd/nfs4state.c')
-rw-r--r--fs/nfsd/nfs4state.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index c0c47a878cc6..af88d1d7ccae 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -6598,7 +6598,7 @@ nfs4_state_start(void)
ret = set_callback_cred();
if (ret)
return -ENOMEM;
- laundry_wq = create_singlethread_workqueue("nfsd4");
+ laundry_wq = alloc_workqueue("%s", WQ_UNBOUND, 0, "nfsd4");
if (laundry_wq == NULL) {
ret = -ENOMEM;
goto out_recovery;