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authorLinus Torvalds <torvalds@linux-foundation.org>2018-03-05 11:29:24 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2018-03-05 11:29:24 -0800
commit547046141f44dba075207fd343e3e032e129c9ac (patch)
tree3979961d838def5efa9f3835d19e05d60b3b4d88 /include
parent661e50bc853209e41a5c14a290ca4decc43cbfd1 (diff)
parenta7f0fb1bfb66ded5d556d6723d691b77a7146b6f (diff)
downloadlinux-547046141f44dba075207fd343e3e032e129c9ac.tar.bz2
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull networking fixes from David Miller: 1) Use an appropriate TSQ pacing shift in mac80211, from Toke Høiland-Jørgensen. 2) Just like ipv4's ip_route_me_harder(), we have to use skb_to_full_sk in ip6_route_me_harder, from Eric Dumazet. 3) Fix several shutdown races and similar other problems in l2tp, from James Chapman. 4) Handle missing XDP flush properly in tuntap, for real this time. From Jason Wang. 5) Out-of-bounds access in powerpc ebpf tailcalls, from Daniel Borkmann. 6) Fix phy_resume() locking, from Andrew Lunn. 7) IFLA_MTU values are ignored on newlink for some tunnel types, fix from Xin Long. 8) Revert F-RTO middle box workarounds, they only handle one dimension of the problem. From Yuchung Cheng. 9) Fix socket refcounting in RDS, from Ka-Cheong Poon. 10) Don't allow ppp unit registration to an unregistered channel, from Guillaume Nault. 11) Various hv_netvsc fixes from Stephen Hemminger. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (98 commits) hv_netvsc: propagate rx filters to VF hv_netvsc: filter multicast/broadcast hv_netvsc: defer queue selection to VF hv_netvsc: use napi_schedule_irqoff hv_netvsc: fix race in napi poll when rescheduling hv_netvsc: cancel subchannel setup before halting device hv_netvsc: fix error unwind handling if vmbus_open fails hv_netvsc: only wake transmit queue if link is up hv_netvsc: avoid retry on send during shutdown virtio-net: re enable XDP_REDIRECT for mergeable buffer ppp: prevent unregistered channels from connecting to PPP units tc-testing: skbmod: fix match value of ethertype mlxsw: spectrum_switchdev: Check success of FDB add operation net: make skb_gso_*_seglen functions private net: xfrm: use skb_gso_validate_network_len() to check gso sizes net: sched: tbf: handle GSO_BY_FRAGS case in enqueue net: rename skb_gso_validate_mtu -> skb_gso_validate_network_len rds: Incorrect reference counting in TCP socket creation net: ethtool: don't ignore return from driver get_fecparam method vrf: check forwarding on the original netdevice when generating ICMP dest unreachable ...
Diffstat (limited to 'include')
-rw-r--r--include/linux/phy.h1
-rw-r--r--include/linux/skbuff.h35
-rw-r--r--include/net/devlink.h18
3 files changed, 17 insertions, 37 deletions
diff --git a/include/linux/phy.h b/include/linux/phy.h
index 5a0c3e53e7c2..d7069539f351 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -924,6 +924,7 @@ void phy_device_remove(struct phy_device *phydev);
int phy_init_hw(struct phy_device *phydev);
int phy_suspend(struct phy_device *phydev);
int phy_resume(struct phy_device *phydev);
+int __phy_resume(struct phy_device *phydev);
int phy_loopback(struct phy_device *phydev, bool enable);
struct phy_device *phy_attach(struct net_device *dev, const char *bus_id,
phy_interface_t interface);
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index c1e66bdcf583..ddf77cf4ff2d 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -3285,8 +3285,7 @@ int skb_zerocopy(struct sk_buff *to, struct sk_buff *from,
void skb_split(struct sk_buff *skb, struct sk_buff *skb1, const u32 len);
int skb_shift(struct sk_buff *tgt, struct sk_buff *skb, int shiftlen);
void skb_scrub_packet(struct sk_buff *skb, bool xnet);
-unsigned int skb_gso_transport_seglen(const struct sk_buff *skb);
-bool skb_gso_validate_mtu(const struct sk_buff *skb, unsigned int mtu);
+bool skb_gso_validate_network_len(const struct sk_buff *skb, unsigned int mtu);
bool skb_gso_validate_mac_len(const struct sk_buff *skb, unsigned int len);
struct sk_buff *skb_segment(struct sk_buff *skb, netdev_features_t features);
struct sk_buff *skb_vlan_untag(struct sk_buff *skb);
@@ -4104,38 +4103,6 @@ static inline bool skb_head_is_locked(const struct sk_buff *skb)
return !skb->head_frag || skb_cloned(skb);
}
-/**
- * skb_gso_network_seglen - Return length of individual segments of a gso packet
- *
- * @skb: GSO skb
- *
- * skb_gso_network_seglen is used to determine the real size of the
- * individual segments, including Layer3 (IP, IPv6) and L4 headers (TCP/UDP).
- *
- * The MAC/L2 header is not accounted for.
- */
-static inline unsigned int skb_gso_network_seglen(const struct sk_buff *skb)
-{
- unsigned int hdr_len = skb_transport_header(skb) -
- skb_network_header(skb);
- return hdr_len + skb_gso_transport_seglen(skb);
-}
-
-/**
- * skb_gso_mac_seglen - Return length of individual segments of a gso packet
- *
- * @skb: GSO skb
- *
- * skb_gso_mac_seglen is used to determine the real size of the
- * individual segments, including MAC/L2, Layer3 (IP, IPv6) and L4
- * headers (TCP/UDP).
- */
-static inline unsigned int skb_gso_mac_seglen(const struct sk_buff *skb)
-{
- unsigned int hdr_len = skb_transport_header(skb) - skb_mac_header(skb);
- return hdr_len + skb_gso_transport_seglen(skb);
-}
-
/* Local Checksum Offload.
* Compute outer checksum based on the assumption that the
* inner checksum will be offloaded later.
diff --git a/include/net/devlink.h b/include/net/devlink.h
index 6545b03e97f7..4de35ed12bcc 100644
--- a/include/net/devlink.h
+++ b/include/net/devlink.h
@@ -257,6 +257,18 @@ struct devlink_resource_size_params {
enum devlink_resource_unit unit;
};
+static inline void
+devlink_resource_size_params_init(struct devlink_resource_size_params *size_params,
+ u64 size_min, u64 size_max,
+ u64 size_granularity,
+ enum devlink_resource_unit unit)
+{
+ size_params->size_min = size_min;
+ size_params->size_max = size_max;
+ size_params->size_granularity = size_granularity;
+ size_params->unit = unit;
+}
+
/**
* struct devlink_resource - devlink resource
* @name: name of the resource
@@ -278,7 +290,7 @@ struct devlink_resource {
u64 size_new;
bool size_valid;
struct devlink_resource *parent;
- struct devlink_resource_size_params *size_params;
+ struct devlink_resource_size_params size_params;
struct list_head list;
struct list_head resource_list;
const struct devlink_resource_ops *resource_ops;
@@ -402,7 +414,7 @@ int devlink_resource_register(struct devlink *devlink,
u64 resource_size,
u64 resource_id,
u64 parent_resource_id,
- struct devlink_resource_size_params *size_params,
+ const struct devlink_resource_size_params *size_params,
const struct devlink_resource_ops *resource_ops);
void devlink_resources_unregister(struct devlink *devlink,
struct devlink_resource *resource);
@@ -556,7 +568,7 @@ devlink_resource_register(struct devlink *devlink,
u64 resource_size,
u64 resource_id,
u64 parent_resource_id,
- struct devlink_resource_size_params *size_params,
+ const struct devlink_resource_size_params *size_params,
const struct devlink_resource_ops *resource_ops)
{
return 0;