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| Started by | Peter Hurley <peter@hurleysoftware.com> |
|---|---|
| First post | 2015-12-05 18:30 +0100 |
| Last post | 2015-12-05 18:30 +0100 |
| Articles | 1 — 1 participant |
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Re: [PATCH LINUX v3 06/10] tty: xuartps: Keep lock for whole ISR Peter Hurley <peter@hurleysoftware.com> - 2015-12-05 18:30 +0100
| From | Peter Hurley <peter@hurleysoftware.com> |
|---|---|
| Date | 2015-12-05 18:30 +0100 |
| Subject | Re: [PATCH LINUX v3 06/10] tty: xuartps: Keep lock for whole ISR |
| Message-ID | <qCoOJ-3XY-23@gated-at.bofh.it> |
On 11/21/2015 09:59 PM, Soren Brinkmann wrote: > The RX path in the interrupt handler released a lock unnecessarily. Yep. Remnant of old low_latency steering. Reviewed-by: Peter Hurley <peter@hurleysoftware.com> -- 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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