From: Kolmakov Dmitriy
Date: Mon, 7 Sep 2015 09:05:48 +
> If an attempt to wake up users of broadcast link is made when there is
> no enough place in send queue than it may hang up inside the
> tipc_sk_rcv() function since the loop breaks only after the wake up
> queue becomes empty. This can
If an attempt to wake up users of broadcast link is made when there is
no enough place in send queue than it may hang up inside the
tipc_sk_rcv() function since the loop breaks only after the wake up
queue becomes empty. This can lead to complete CPU stall with the
following message generated by RC
On 09/03/2015 10:39 PM, Kolmakov Dmitriy wrote:
> From: Dmitry S Kolmakov
>
> If an attempt to wake up users of broadcast link is made when there is
> no enough place in send queue than it may hang up inside the
> tipc_sk_rcv() function since the loop breaks only after the wake up
> queue become
t; Sent: Thursday, 03 September, 2015 12:07
> To: Kolmakov Dmitriy; da...@davemloft.net
> Cc: Ying Xue; tipc-discuss...@lists.sourceforge.net; net...@vger.kernel.org;
> linux-kernel@vger.kernel.org
> Subject: RE: [PATCH] net: tipc: fix stall during bclink wakeup procedure
>
rnel.org
> Subject: [PATCH] net: tipc: fix stall during bclink wakeup procedure
>
> From: Dmitry S Kolmakov
>
> If an attempt to wake up users of broadcast link is made when there is no
> enough place in send queue than it may hang up inside the
> tipc_sk_rcv() function since the l
From: Dmitry S Kolmakov
If an attempt to wake up users of broadcast link is made when there is
no enough place in send queue than it may hang up inside the
tipc_sk_rcv() function since the loop breaks only after the wake up
queue becomes empty. This can lead to complete CPU stall with the
follow
6 matches
Mail list logo
