diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/fsl_ifc.h | 6 | ||||
| -rw-r--r-- | include/linux/if_vlan.h | 15 | ||||
| -rw-r--r-- | include/linux/jump_label.h | 4 | ||||
| -rw-r--r-- | include/linux/net_dim.h | 2 |
4 files changed, 17 insertions, 10 deletions
diff --git a/include/linux/fsl_ifc.h b/include/linux/fsl_ifc.h index c332f0a45607..3fdfede2f0f3 100644 --- a/include/linux/fsl_ifc.h +++ b/include/linux/fsl_ifc.h @@ -734,11 +734,7 @@ struct fsl_ifc_nand { u32 res19[0x10]; __be32 nand_fsr; u32 res20; - /* The V1 nand_eccstat is actually 4 words that overlaps the - * V2 nand_eccstat. - */ - __be32 v1_nand_eccstat[2]; - __be32 v2_nand_eccstat[6]; + __be32 nand_eccstat[8]; u32 res21[0x1c]; __be32 nanndcr; u32 res22[0x2]; diff --git a/include/linux/if_vlan.h b/include/linux/if_vlan.h index 24d1976c1e61..d11f41d5269f 100644 --- a/include/linux/if_vlan.h +++ b/include/linux/if_vlan.h @@ -347,13 +347,24 @@ static inline int __vlan_insert_inner_tag(struct sk_buff *skb, skb_push(skb, VLAN_HLEN); /* Move the mac header sans proto to the beginning of the new header. */ - memmove(skb->data, skb->data + VLAN_HLEN, mac_len - ETH_TLEN); + if (likely(mac_len > ETH_TLEN)) + memmove(skb->data, skb->data + VLAN_HLEN, mac_len - ETH_TLEN); skb->mac_header -= VLAN_HLEN; veth = (struct vlan_ethhdr *)(skb->data + mac_len - ETH_HLEN); /* first, the ethernet type */ - veth->h_vlan_proto = vlan_proto; + if (likely(mac_len >= ETH_TLEN)) { + /* h_vlan_encapsulated_proto should already be populated, and + * skb->data has space for h_vlan_proto + */ + veth->h_vlan_proto = vlan_proto; + } else { + /* h_vlan_encapsulated_proto should not be populated, and + * skb->data has no space for h_vlan_proto + */ + veth->h_vlan_encapsulated_proto = skb->protocol; + } /* now, the TCI */ veth->h_vlan_TCI = htons(vlan_tci); diff --git a/include/linux/jump_label.h b/include/linux/jump_label.h index 2168cc6b8b30..b46b541c67c4 100644 --- a/include/linux/jump_label.h +++ b/include/linux/jump_label.h @@ -151,7 +151,7 @@ extern struct jump_entry __start___jump_table[]; extern struct jump_entry __stop___jump_table[]; extern void jump_label_init(void); -extern void jump_label_invalidate_init(void); +extern void jump_label_invalidate_initmem(void); extern void jump_label_lock(void); extern void jump_label_unlock(void); extern void arch_jump_label_transform(struct jump_entry *entry, @@ -199,7 +199,7 @@ static __always_inline void jump_label_init(void) static_key_initialized = true; } -static inline void jump_label_invalidate_init(void) {} +static inline void jump_label_invalidate_initmem(void) {} static __always_inline bool static_key_false(struct static_key *key) { diff --git a/include/linux/net_dim.h b/include/linux/net_dim.h index bebeaad897cc..29ed8fd6379a 100644 --- a/include/linux/net_dim.h +++ b/include/linux/net_dim.h @@ -231,7 +231,7 @@ static inline void net_dim_exit_parking(struct net_dim *dim) } #define IS_SIGNIFICANT_DIFF(val, ref) \ - (((100 * abs((val) - (ref))) / (ref)) > 10) /* more than 10% difference */ + (((100UL * abs((val) - (ref))) / (ref)) > 10) /* more than 10% difference */ static inline int net_dim_stats_compare(struct net_dim_stats *curr, struct net_dim_stats *prev) |