diff options
| author | Boris Ostrovsky <boris.ostrovsky@oracle.com> | 2017-01-30 12:45:46 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-02-14 15:22:52 -0800 |
| commit | 010ada0cfcb9743f141ee7d7a22df063786129da (patch) | |
| tree | 570d54dbeb9aa76091f6f8f4874a0500e1c0e34e /sound | |
| parent | 1c0da0ac217bb4d8efc7a59326c9d4cc48ddb08a (diff) | |
| download | linux-stable-010ada0cfcb9743f141ee7d7a22df063786129da.tar.gz linux-stable-010ada0cfcb9743f141ee7d7a22df063786129da.tar.bz2 linux-stable-010ada0cfcb9743f141ee7d7a22df063786129da.zip | |
xen-netfront: Delete rx_refill_timer in xennet_disconnect_backend()
commit 74470954857c264168d2b5a113904cf0cfd27d18 upstream.
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>
Reviewed-by: Juergen Gross <jgross@suse.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'sound')
0 files changed, 0 insertions, 0 deletions