Messages in this thread Patch in this message | | | Date | Wed, 04 Jan 2006 17:01:39 -0500 | From | Ben Collins <> | Subject | [PATCH 14/15] workqueue: Check return of alloc_percpu(). |
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Signed-off-by: Ben Collins <bcollins@ubuntu.com>
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kernel/workqueue.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-)
7d2b5b2a0fd4293aa49326b9bf03ca11610f9030 diff --git a/kernel/workqueue.c b/kernel/workqueue.c index 2bd5aee..a5e3e8a 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -315,6 +315,11 @@ struct workqueue_struct *__create_workqu return NULL; wq->cpu_wq = alloc_percpu(struct cpu_workqueue_struct); + if (!wq->cpu_wq) { + kfree(wq); + return NULL; + } + wq->name = name; /* We don't need the distraction of CPUs appearing and vanishing. */ lock_cpu_hotplug(); -- 1.0.5 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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