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generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2025-02-23 16:19:20 +0000
> (diff)
xen-netfront: Delete rx_refill_timer in xennet_disconnect_backend()
rx_refill_timer should be deleted as soon as we disconnect from the backend since otherwise it is possible for the timer to go off before we get to xennet_destroy_queues(). If this happens we may dereference queue->rx.sring which is set to NULL in xennet_disconnect_backend(). Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com> CC: stable@vger.kernel.org Reviewed-by: Juergen Gross <jgross@suse.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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-rw-r--r--drivers/net/xen-netfront.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c