-----Original Message-----
From: Juergen Gross <jgross@suse.com>
Sent: 11 February 2021 10:16
To: xen-devel@lists.xenproject.org; netdev@vger.kernel.org; linux-kernel@vger.kernel.org
Cc: Juergen Gross <jgross@suse.com>; Wei Liu <wei.liu@kernel.org>; Paul Durrant <paul@xen.org>; David
S. Miller [off-list ref]; Jakub Kicinski [off-list ref]
Subject: [PATCH v2 4/8] xen/netback: fix spurious event detection for common event case

In case of a common event for rx and tx queue the event should be
regarded to be spurious if no rx and no tx requests are pending.

Unfortunately the condition for testing that is wrong causing to
decide a event being spurious if no rx OR no tx requests are
pending.

Fix that plus using local variables for rx/tx pending indicators in
order to split function calls and if condition.

Definitely neater.

Fixes: 23025393dbeb3b ("xen/netback: use lateeoi irq binding")
Signed-off-by: Juergen Gross <jgross@suse.com>

Reviewed-by: Paul Durrant <paul@xen.org>