Messages in this thread | | | Date | Wed, 19 Feb 2003 23:38:55 -0800 (PST) | Subject | Re: Longstanding networking / SMP issue? (duplextest) | From | "David S. Miller" <> |
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From: Andi Kleen <ak@suse.de> Date: 20 Feb 2003 08:52:46 +0100
That's probably because of the lazy ICMP socket locking used for the ICMP socket. When an ICMP is already in process the next ICMP triggered from a softirq (e.g. ECHO-REQUEST) is dropped (see net/ipv4/icmp_xmit_lock_bh())
Good spotting Andi. - 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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