[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-devel] [PATCH net v4] xen-netback: fix race condition on XenBus disconnect

To: igor.druzhinin@xxxxxxxxxx
From: David Miller <davem@xxxxxxxxxxxxx>
Date: Sun, 12 Mar 2017 23:45:12 -0700 (PDT)
Cc: jgross@xxxxxxxx, netdev@xxxxxxxxxxxxxxx, paul.durrant@xxxxxxxxxx, wei.liu2@xxxxxxxxxx, xen-devel@xxxxxxxxxxxxxxxxxxxx
Delivery-date: Mon, 13 Mar 2017 06:45:30 +0000
List-id: Xen developer discussion <xen-devel.lists.xen.org>

From: Igor Druzhinin <igor.druzhinin@xxxxxxxxxx>
Date: Fri, 10 Mar 2017 21:36:22 +0000

> In some cases during XenBus disconnect event handling and subsequent
> queue resource release there may be some TX handlers active on
> other processors. Use RCU in order to synchronize with them.
> 
> Signed-off-by: Igor Druzhinin <igor.druzhinin@xxxxxxxxxx>

Applied, thanks.

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
https://lists.xen.org/xen-devel

References:
- [Xen-devel] [PATCH net v4] xen-netback: fix race condition on XenBus disconnect
  - From: Igor Druzhinin

Prev by Date: [Xen-devel] [Question] About the behavior of HLT in VMX guest mode
Next by Date: Re: [Xen-devel] [PATCH v2 07/21] x86/xen: split xen_smp_intr_init()/xen_smp_intr_free()
Previous by thread: [Xen-devel] [PATCH net v4] xen-netback: fix race condition on XenBus disconnect
Next by thread: [Xen-devel] [linux-linus test] 106589: regressions - FAIL
Index(es):
- Date
- Thread

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.