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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2022-05-27 15:48:45 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2022-05-27 15:48:45 -0700 |
| commit | 1e90e2628cec11c080db3260833f515cc32fc27c (patch) | |
| tree | a50cb16a2046266e39a60bc554782e667edd31c4 /drivers/net/hyperv/netvsc_drv.c | |
| parent | b26ff9137183309c18cdfe931e1cafcf3c1a980d (diff) | |
| parent | 5f76955ab1e43e5795a9631b22ca4f918a0ae986 (diff) | |
Merge branch 'next' into for-linus
Prepare input updates for 5.19 merge window.
Diffstat (limited to 'drivers/net/hyperv/netvsc_drv.c')
| -rw-r--r-- | drivers/net/hyperv/netvsc_drv.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c index 3646469433b1..fde1c492ca02 100644 --- a/drivers/net/hyperv/netvsc_drv.c +++ b/drivers/net/hyperv/netvsc_drv.c @@ -1587,6 +1587,9 @@ static void netvsc_get_ethtool_stats(struct net_device *dev, pcpu_sum = kvmalloc_array(num_possible_cpus(), sizeof(struct netvsc_ethtool_pcpu_stats), GFP_KERNEL); + if (!pcpu_sum) + return; + netvsc_get_pcpu_stats(dev, pcpu_sum); for_each_present_cpu(cpu) { struct netvsc_ethtool_pcpu_stats *this_sum = &pcpu_sum[cpu]; |