| From | Luis Henriques <> | Subject | [PATCH 3.11 120/208] libceph: create_singlethread_workqueue() doesn't return ERR_PTRs | Date | Mon, 13 Jan 2014 15:59:21 +0000 |
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3.11.10.3 -stable review patch. If anyone has any objections, please let me know.
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From: Dan Carpenter <dan.carpenter@oracle.com>
commit dbcae088fa660086bde6e10d63bb3c9264832d85 upstream.
create_singlethread_workqueue() returns NULL on error, and it doesn't return ERR_PTRs.
I tweaked the error handling a little to be consistent with earlier in the function.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Sage Weil <sage@inktank.com> Signed-off-by: Luis Henriques <luis.henriques@canonical.com> --- net/ceph/osd_client.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/net/ceph/osd_client.c b/net/ceph/osd_client.c index 56f1fe5..0c49ec4 100644 --- a/net/ceph/osd_client.c +++ b/net/ceph/osd_client.c @@ -2257,12 +2257,10 @@ int ceph_osdc_init(struct ceph_osd_client *osdc, struct ceph_client *client) if (err < 0) goto out_msgpool; + err = -ENOMEM; osdc->notify_wq = create_singlethread_workqueue("ceph-watch-notify"); - if (IS_ERR(osdc->notify_wq)) { - err = PTR_ERR(osdc->notify_wq); - osdc->notify_wq = NULL; + if (!osdc->notify_wq) goto out_msgpool; - } return 0; out_msgpool: -- 1.8.3.2
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