From: Pavel Emelyanov <xemul@openvz.org>
To: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Cc: akpm@linux-foundation.org, Ingo Molnar <mingo@elte.hu>,
linux-kernel@vger.kernel.org, netdev@vger.kernel.org
Subject: Re: [patch 37/37] LTTng instrumentation net
Date: Thu, 24 Apr 2008 19:52:20 +0400 [thread overview]
Message-ID: <4810ACB4.501@openvz.org> (raw)
In-Reply-To: <20080424151408.991424268@polymtl.ca>
Mathieu Desnoyers wrote:
> Network core events.
>
> Added markers :
>
> net_del_ifa_ipv4
> net_dev_receive
> net_dev_xmit
> net_insert_ifa_ipv4
> net_socket_call
> net_socket_create
> net_socket_recvmsg
> net_socket_sendmsg
Network "core" events are not limited with the above calls.
Besides, real "core" events already sent notifications about themselves.
Why do we need additional hooks?
> Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
> CC: netdev@vger.kernel.org
> ---
> net/core/dev.c | 6 ++++++
> net/ipv4/devinet.c | 6 ++++++
> net/socket.c | 19 +++++++++++++++++++
> 3 files changed, 31 insertions(+)
next prev parent reply other threads:[~2008-04-24 15:55 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20080424150324.802695381@polymtl.ca>
2008-04-24 15:04 ` [patch 37/37] LTTng instrumentation net Mathieu Desnoyers
2008-04-24 15:52 ` Pavel Emelyanov [this message]
2008-04-24 16:13 ` Mathieu Desnoyers
2008-04-24 16:30 ` Pavel Emelyanov
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