Messages in this thread | | | Date | Tue, 26 Aug 2014 11:13:01 +0200 | From | Samuel Thibault <> | Subject | Re: [PATCH][input-led] Defer input led work to workqueue |
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Johannes Berg, le Tue 26 Aug 2014 10:01:35 +0200, a écrit : > On Tue, 2014-08-26 at 03:54 +0200, Samuel Thibault wrote: > > > + vt_led_wq = alloc_workqueue("input_leds", WQ_UNBOUND, 0); > > + if (!vt_led_wq) > > + return -ENOMEM; > > Does this really need a separate workqueue rather than just using > schedule_work()? There doesn't seem to be much point in having its own > workqueue really, to me.
Ah, yes, probably. I'm not up to date with this kind of thing (last time I used those, they were called tasklets and bottom halves, you know... ;) ), so I just followed Documentation/workqueue.txt, which does not talk about schedule_work.
Samuel -- 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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