Messages in this thread Patch in this message | | | From | Steven Whitehouse <> | Subject | [PATCH 4/5] GFS2: alloc_workqueue() doesn't return an ERR_PTR | Date | Mon, 19 Aug 2013 09:48:06 +0100 |
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From: Dan Carpenter <dan.carpenter@oracle.com>
alloc_workqueue() returns a NULL on error, it doesn't return an ERR_PTR.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c index 9435384..544a809 100644 --- a/fs/gfs2/glock.c +++ b/fs/gfs2/glock.c @@ -1838,14 +1838,14 @@ int __init gfs2_glock_init(void) glock_workqueue = alloc_workqueue("glock_workqueue", WQ_MEM_RECLAIM | WQ_HIGHPRI | WQ_FREEZABLE, 0); - if (IS_ERR(glock_workqueue)) - return PTR_ERR(glock_workqueue); + if (!glock_workqueue) + return -ENOMEM; gfs2_delete_workqueue = alloc_workqueue("delete_workqueue", WQ_MEM_RECLAIM | WQ_FREEZABLE, 0); - if (IS_ERR(gfs2_delete_workqueue)) { + if (!gfs2_delete_workqueue) { destroy_workqueue(glock_workqueue); - return PTR_ERR(gfs2_delete_workqueue); + return -ENOMEM; } register_shrinker(&glock_shrinker); -- 1.7.4
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