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authorRichard Cochran <richardcochran@gmail.com>2011-06-19 21:51:23 +0000
committerDavid S. Miller <davem@davemloft.net>2011-06-20 13:56:53 -0700
commit238442f6bc10ba31577fc47e476c88689c80c7fa (patch)
treed6d5de4f94025ed12c55507c86b5738caf5a8756 /net/core
parent306ff6eb8e9c18bcafb8ca5be4be3c78dfe45475 (diff)
net: export the receive time stamping hook for non-NAPI drivers
Ethernet MAC drivers based on phylib (but not using NAPI) can enable hardware time stamping in phy devices by calling netif_rx() conditionally based on a call to skb_defer_rx_timestamp(). This commit exports that function so that drivers calling it may be compiled as modules. Signed-off-by: Richard Cochran <richard.cochran@omicron.at> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core')
-rw-r--r--net/core/timestamping.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/core/timestamping.c b/net/core/timestamping.c
index 3b00a6b02734..98a52640e7cd 100644
--- a/net/core/timestamping.c
+++ b/net/core/timestamping.c
@@ -122,6 +122,7 @@ bool skb_defer_rx_timestamp(struct sk_buff *skb)
return false;
}
+EXPORT_SYMBOL_GPL(skb_defer_rx_timestamp);
void __init skb_timestamping_init(void)
{

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