diff options
| author | Haiyang Zhang <haiyangz@microsoft.com> | 2019-07-19 20:33:51 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-07-28 09:28:24 +0300 |
| commit | 5b8385de62269b5344f4c15ed92619c06ec92526 (patch) | |
| tree | 0a6bbee37b499857411cea6c43992a68dbdd38dc /drivers/net | |
| parent | 14f7a56762aa6a290b34bcb037defd3ea4d312f2 (diff) | |
| download | linux-5b8385de62269b5344f4c15ed92619c06ec92526.tar.xz | |
hv_netvsc: Fix extra rcu_read_unlock in netvsc_recv_callback()
[ Upstream commit be4363bdf0ce9530f15aa0a03d1060304d116b15 ]
There is an extra rcu_read_unlock left in netvsc_recv_callback(),
after a previous patch that removes RCU from this function.
This patch removes the extra RCU unlock.
Fixes: 345ac08990b8 ("hv_netvsc: pass netvsc_device to receive callback")
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/hyperv/netvsc_drv.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c index e7d8884b1a10..e60a620f9e31 100644 --- a/drivers/net/hyperv/netvsc_drv.c +++ b/drivers/net/hyperv/netvsc_drv.c @@ -849,7 +849,6 @@ int netvsc_recv_callback(struct net_device *net, if (unlikely(!skb)) { ++net_device_ctx->eth_stats.rx_no_memory; - rcu_read_unlock(); return NVSP_STAT_FAIL; } |