ceph: make the ceph-cap workqueue UNBOUND

There is not harm to mark the ceph-cap workqueue unbounded, just
like we do in ceph-inode workqueue.

URL: https://www.spinics.net/lists/ceph-users/msg78775.html
URL: https://tracker.ceph.com/issues/64977
Reported-by: Stefan Kooman <stefan@bit.nl>
Signed-off-by: Xiubo Li <xiubli@redhat.com>

diff --git a/fs/ceph/super.c b/fs/ceph/super.c
index 7c1c1dac320da365859d8d51b4630492301a4b63..20cb336ebc9ff1f63d1ef5cc06670b8934c35800 100644 (file)
--- a/fs/ceph/super.c
+++ b/fs/ceph/super.c
@@ -851,7 +851,7 @@ static struct ceph_fs_client *create_fs_client(struct ceph_mount_options *fsopt,
        fsc->inode_wq = alloc_workqueue("ceph-inode", WQ_UNBOUND, 0);
        if (!fsc->inode_wq)
                goto fail_client;
-       fsc->cap_wq = alloc_workqueue("ceph-cap", WQ_PERCPU, 1);
+       fsc->cap_wq = alloc_workqueue("ceph-cap", WQ_UNBOUND, 1);
        if (!fsc->cap_wq)
                goto fail_inode_wq;