| Message ID | 71acccea-fc9a-13bc-3744-ae5638bd9cc7@virtuozzo.com (mailing list archive) |
|---|---|
| State | Accepted |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | [v5,01/16] memcg: enable accounting for net_device and Tx/Rx queues | expand |
diff --git a/net/8021q/vlan.c b/net/8021q/vlan.c index 4cdf841..55275ef 100644 --- a/net/8021q/vlan.c +++ b/net/8021q/vlan.c @@ -67,7 +67,7 @@ static int vlan_group_prealloc_vid(struct vlan_group *vg, return 0; size = sizeof(struct net_device *) * VLAN_GROUP_ARRAY_PART_LEN; - array = kzalloc(size, GFP_KERNEL); + array = kzalloc(size, GFP_KERNEL_ACCOUNT); if (array == NULL) return -ENOBUFS;
vlan array consume up to 8 pages of memory per net device. It makes sense to account for them to restrict the host's memory consumption from inside the memcg-limited container. Signed-off-by: Vasily Averin <vvs@virtuozzo.com> --- net/8021q/vlan.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)