On Thu, 4 Feb 2021 06:32:32 +0100 Jürgen Groß wrote:
On 04.02.21 00:48, Jakub Kicinski wrote:
On Tue, 2 Feb 2021 08:09:38 +0100 Juergen Gross wrote:
Since commit 23025393dbeb3b8b3 ("xen/netback: use lateeoi irq binding") xenvif_rx_ring_slots_available() is no longer called only from the rx queue kernel thread, so it needs to access the rx queue with the associated queue held.
Reported-by: Igor Druzhinin igor.druzhinin@citrix.com Fixes: 23025393dbeb3b8b3 ("xen/netback: use lateeoi irq binding") Cc: stable@vger.kernel.org Signed-off-by: Juergen Gross jgross@suse.com
Should we route this change via networking trees? I see the bug did not go through networking :)
I'm fine with either networking or the Xen tree. It should be included in 5.11, though. So if you are willing to take it, please do so.
All right, applied to net, it'll most likely hit Linus's tree on Tue.
Thanks!