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26 lines
820 B
Diff
26 lines
820 B
Diff
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From e6208c23045ece890eebfe0564f73ccc52603867 Mon Sep 17 00:00:00 2001
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From: Yangbo Lu <yangbo.lu@nxp.com>
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Date: Wed, 27 Nov 2019 15:27:56 +0800
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Subject: [PATCH] net: mscc: ocelot: avoid incorrect consuming in skbs list
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Break the matching loop when find the matching skb for TX timestamp.
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This is to avoid consuming more skbs incorrectly. The timestamp ID
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is from 0 to 3 while the FIFO could support 128 timestamps at most.
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Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
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Signed-off-by: David S. Miller <davem@davemloft.net>
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---
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drivers/net/ethernet/mscc/ocelot.c | 1 +
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1 file changed, 1 insertion(+)
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--- a/drivers/net/ethernet/mscc/ocelot.c
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+++ b/drivers/net/ethernet/mscc/ocelot.c
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@@ -736,6 +736,7 @@ void ocelot_get_txtstamp(struct ocelot *
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list_del(pos);
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kfree(entry);
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+ break;
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}
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/* Next ts */
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