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authorDavid S. Miller <davem@davemloft.net>2020-05-15 13:48:59 -0700
committerDavid S. Miller <davem@davemloft.net>2020-05-15 13:48:59 -0700
commitda07f52d3caf6c24c6dbffb5500f379d819e04bd (patch)
tree836e51994554f1aeddeebb6cb6ee568944a467e7 /net/core
parent93d43e58683efd958a0421b932a273df74e0e008 (diff)
parentf85c1598ddfe83f61d0656bd1d2025fa3b148b99 (diff)
downloadlinux-da07f52d3caf6c24c6dbffb5500f379d819e04bd.tar.bz2
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Move the bpf verifier trace check into the new switch statement in HEAD. Resolve the overlapping changes in hinic, where bug fixes overlap the addition of VF support. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core')
-rw-r--r--net/core/dev.c4
-rw-r--r--net/core/filter.c2
-rw-r--r--net/core/netprio_cgroup.c2
3 files changed, 6 insertions, 2 deletions
diff --git a/net/core/dev.c b/net/core/dev.c
index f937a3ff668d..f36bd3b21997 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -9006,11 +9006,13 @@ static void netdev_sync_lower_features(struct net_device *upper,
netdev_dbg(upper, "Disabling feature %pNF on lower dev %s.\n",
&feature, lower->name);
lower->wanted_features &= ~feature;
- netdev_update_features(lower);
+ __netdev_update_features(lower);
if (unlikely(lower->features & feature))
netdev_WARN(upper, "failed to disable %pNF on %s!\n",
&feature, lower->name);
+ else
+ netdev_features_change(lower);
}
}
}
diff --git a/net/core/filter.c b/net/core/filter.c
index f8a3c7e9d027..822d662f97ef 100644
--- a/net/core/filter.c
+++ b/net/core/filter.c
@@ -2579,8 +2579,8 @@ BPF_CALL_4(bpf_msg_pop_data, struct sk_msg *, msg, u32, start,
}
pop = 0;
} else if (pop >= sge->length - a) {
- sge->length = a;
pop -= (sge->length - a);
+ sge->length = a;
}
}
diff --git a/net/core/netprio_cgroup.c b/net/core/netprio_cgroup.c
index 8881dd943dd0..9bd4cab7d510 100644
--- a/net/core/netprio_cgroup.c
+++ b/net/core/netprio_cgroup.c
@@ -236,6 +236,8 @@ static void net_prio_attach(struct cgroup_taskset *tset)
struct task_struct *p;
struct cgroup_subsys_state *css;
+ cgroup_sk_alloc_disable();
+
cgroup_taskset_for_each(p, css, tset) {
void *v = (void *)(unsigned long)css->id;