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| author | David S. Miller <davem@davemloft.net> | 2019-10-19 22:51:25 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-10-20 10:43:00 -0700 |
| commit | 2f184393e0c2d409c62262f57f2a57efdf9370b8 (patch) | |
| tree | 25b96db2550014d7f888605abfabb67a7f40a5d3 /drivers/xen/pvcalls-back.c | |
| parent | ebcd670d05d54ff8d17a1a51bba1ec1e4069d949 (diff) | |
| parent | 531e93d11470aa2e14e6a3febef50d9bc7bab7a1 (diff) | |
| download | linux-2f184393e0c2d409c62262f57f2a57efdf9370b8.tar.bz2 | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Several cases of overlapping changes which were for the most
part trivially resolvable.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/xen/pvcalls-back.c')
| -rw-r--r-- | drivers/xen/pvcalls-back.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/xen/pvcalls-back.c b/drivers/xen/pvcalls-back.c index 69a626b0e594..c57c71b7d53d 100644 --- a/drivers/xen/pvcalls-back.c +++ b/drivers/xen/pvcalls-back.c @@ -775,7 +775,7 @@ static int pvcalls_back_poll(struct xenbus_device *dev, mappass->reqcopy = *req; icsk = inet_csk(mappass->sock->sk); queue = &icsk->icsk_accept_queue; - data = queue->rskq_accept_head != NULL; + data = READ_ONCE(queue->rskq_accept_head) != NULL; if (data) { mappass->reqcopy.cmd = 0; ret = 0; |