// Skip function: __VERIFIER_error // Skip function: __VERIFIER_nondet_int // Skip function: __VERIFIER_nondet_ulong // Skip function: __builtin_prefetch // Function: __const_udelay // with type: void __const_udelay(unsigned long) // with return type: void void __const_udelay(unsigned long arg0) { // Void type return; } // Function: __dev_kfree_skb_any // with type: void __dev_kfree_skb_any(struct sk_buff *, enum skb_free_reason ) // with return type: void void __dev_kfree_skb_any(struct sk_buff *arg0, enum skb_free_reason arg1) { // Void type return; } // Function: __init_work // with type: void __init_work(struct work_struct *, int) // with return type: void void __init_work(struct work_struct *arg0, int arg1) { // Void type return; } // Function: __local_bh_disable_ip // with type: void __local_bh_disable_ip(unsigned long, unsigned int) // with return type: void void __local_bh_disable_ip(unsigned long arg0, unsigned int arg1) { // Void type return; } // Function: __local_bh_enable_ip // with type: void __local_bh_enable_ip(unsigned long, unsigned int) // with return type: void void __local_bh_enable_ip(unsigned long arg0, unsigned int arg1) { // Void type return; } // Function: __might_sleep // with type: void __might_sleep(const char *, int, int) // with return type: void void __might_sleep(const char *arg0, int arg1, int arg2) { // Void type return; } // Function: __napi_schedule // with type: void __napi_schedule(struct napi_struct *) // with return type: void void __napi_schedule(struct napi_struct *arg0) { // Void type return; } // Function: __netdev_alloc_skb // with type: struct sk_buff *__netdev_alloc_skb(struct net_device *, unsigned int, gfp_t ) // with return type: (struct sk_buff)* struct sk_buff *__netdev_alloc_skb(struct net_device *arg0, unsigned int arg1, gfp_t arg2) { // Pointer type struct sk_buff *skb = ldv_malloc(sizeof(struct sk_buff)); if(skb) { skb->dev = arg0; skb->head = ldv_malloc(arg1); skb->data = skb->head; skb->tail = 0; } return skb; } // Function: __netif_schedule // with type: void __netif_schedule(struct Qdisc *) // with return type: void void __netif_schedule(struct Qdisc *arg0) { // Void type return; } // Function: __pci_register_driver // with type: int __pci_register_driver(struct pci_driver *, struct module *, const char *) // with return type: int int __VERIFIER_nondet_int(void); int __pci_register_driver(struct pci_driver *arg0, struct module *arg1, const char *arg2) { // Simple type return __VERIFIER_nondet_int(); } // Function: __phys_addr // with type: unsigned long int __phys_addr(unsigned long) // with return type: unsigned long int unsigned long __VERIFIER_nondet_ulong(void); unsigned long int __phys_addr(unsigned long arg0) { // Simple type return __VERIFIER_nondet_ulong(); } // Function: __pskb_pull_tail // with type: unsigned char *__pskb_pull_tail(struct sk_buff *, int) // with return type: (unsigned char)* unsigned char *__pskb_pull_tail(struct sk_buff *arg0, int arg1) { // Pointer type return ldv_malloc(sizeof(unsigned char)); } // Function: __raw_spin_lock_init // with type: void __raw_spin_lock_init(raw_spinlock_t *, const char *, struct lock_class_key *) // with return type: void void __raw_spin_lock_init(raw_spinlock_t *arg0, const char *arg1, struct lock_class_key *arg2) { // Void type return; } // Function: _dev_info // with type: int _dev_info(const struct device *, const char *, ...) // with return type: int int __VERIFIER_nondet_int(void); int _dev_info(const struct device *arg0, const char *arg1, ...) { // Simple type return __VERIFIER_nondet_int(); } // Function: _raw_spin_lock // with type: void _raw_spin_lock(raw_spinlock_t *) // with return type: void void _raw_spin_lock(raw_spinlock_t *arg0) { // Void type return; } // Function: _raw_spin_lock_irqsave // with type: unsigned long int _raw_spin_lock_irqsave(raw_spinlock_t *) // with return type: unsigned long int unsigned long __VERIFIER_nondet_ulong(void); unsigned long int _raw_spin_lock_irqsave(raw_spinlock_t *arg0) { // Simple type return __VERIFIER_nondet_ulong(); } // Function: _raw_spin_unlock // with type: void _raw_spin_unlock(raw_spinlock_t *) // with return type: void void _raw_spin_unlock(raw_spinlock_t *arg0) { // Void type return; } // Function: _raw_spin_unlock_irqrestore // with type: void _raw_spin_unlock_irqrestore(raw_spinlock_t *, unsigned long) // with return type: void void _raw_spin_unlock_irqrestore(raw_spinlock_t *arg0, unsigned long arg1) { // Void type return; } // Function: alloc_etherdev_mqs // with type: struct net_device *alloc_etherdev_mqs(int, unsigned int, unsigned int) // with return type: (struct net_device)* struct net_device *alloc_etherdev_mqs(int arg0, unsigned int arg1, unsigned int arg2) { // Pointer type return ldv_malloc(sizeof(struct net_device)); } // Function: call_netdevice_notifiers // with type: int call_netdevice_notifiers(unsigned long, struct net_device *) // with return type: int int __VERIFIER_nondet_int(void); int call_netdevice_notifiers(unsigned long arg0, struct net_device *arg1) { // Simple type return __VERIFIER_nondet_int(); } // Skip function: calloc // Function: cancel_work_sync // with type: bool cancel_work_sync(struct work_struct *) // with return type: bool bool __VERIFIER_nondet_bool(void); bool cancel_work_sync(struct work_struct *arg0) { // Typedef type // Real type: _Bool // Simple type return __VERIFIER_nondet_bool(); } // Function: consume_skb // with type: void consume_skb(struct sk_buff *) // with return type: void void consume_skb(struct sk_buff *arg0) { // Void type return; } // Function: csum_ipv6_magic // with type: __sum16 csum_ipv6_magic(const struct in6_addr *, const struct in6_addr *, __u32 , unsigned short, __wsum ) // with return type: __sum16 unsigned short __VERIFIER_nondet_ushort(void); __sum16 csum_ipv6_magic(const struct in6_addr *arg0, const struct in6_addr *arg1, __u32 arg2, unsigned short arg3, __wsum arg4) { // Typedef type // Real type: __u16 // Typedef type // Real type: unsigned short // Simple type return __VERIFIER_nondet_ushort(); } // Function: debug_dma_alloc_coherent // with type: void debug_dma_alloc_coherent(struct device *, size_t , dma_addr_t , void *) // with return type: void void debug_dma_alloc_coherent(struct device *arg0, size_t arg1, dma_addr_t arg2, void *arg3) { // Void type return; } // Function: debug_dma_free_coherent // with type: void debug_dma_free_coherent(struct device *, size_t , void *, dma_addr_t ) // with return type: void void debug_dma_free_coherent(struct device *arg0, size_t arg1, void *arg2, dma_addr_t arg3) { // Void type return; } // Function: debug_dma_map_page // with type: void debug_dma_map_page(struct device *, struct page *, size_t , size_t , int, dma_addr_t , bool ) // with return type: void void debug_dma_map_page(struct device *arg0, struct page *arg1, size_t arg2, size_t arg3, int arg4, dma_addr_t arg5, bool arg6) { // Void type return; } // Function: debug_dma_unmap_page // with type: void debug_dma_unmap_page(struct device *, dma_addr_t , size_t , int, bool ) // with return type: void void debug_dma_unmap_page(struct device *arg0, dma_addr_t arg1, size_t arg2, int arg3, bool arg4) { // Void type return; } // Function: del_timer_sync // with type: int del_timer_sync(struct timer_list *) // with return type: int int __VERIFIER_nondet_int(void); int del_timer_sync(struct timer_list *arg0) { // Simple type return __VERIFIER_nondet_int(); } // Function: dev_err // with type: int dev_err(const struct device *, const char *, ...) // with return type: int int __VERIFIER_nondet_int(void); int dev_err(const struct device *arg0, const char *arg1, ...) { // Simple type return __VERIFIER_nondet_int(); } // Function: dev_warn // with type: int dev_warn(const struct device *, const char *, ...) // with return type: int int __VERIFIER_nondet_int(void); int dev_warn(const struct device *arg0, const char *arg1, ...) { // Simple type return __VERIFIER_nondet_int(); } // Function: dma_set_mask // with type: int dma_set_mask(struct device *, u64 ) // with return type: int int __VERIFIER_nondet_int(void); int dma_set_mask(struct device *arg0, u64 arg1) { // Simple type return __VERIFIER_nondet_int(); } // Function: dma_supported // with type: int dma_supported(struct device *, u64 ) // with return type: int int __VERIFIER_nondet_int(void); int dma_supported(struct device *arg0, u64 arg1) { // Simple type return __VERIFIER_nondet_int(); } // Function: eth_type_trans // with type: __be16 eth_type_trans(struct sk_buff *, struct net_device *) // with return type: __be16 unsigned short __VERIFIER_nondet_ushort(void); __be16 eth_type_trans(struct sk_buff *arg0, struct net_device *arg1) { // Typedef type // Real type: __u16 // Typedef type // Real type: unsigned short // Simple type return __VERIFIER_nondet_ushort(); } // Function: eth_validate_addr // with type: int eth_validate_addr(struct net_device *) // with return type: int int __VERIFIER_nondet_int(void); int eth_validate_addr(struct net_device *arg0) { // Simple type return __VERIFIER_nondet_int(); } // Function: ethtool_op_get_link // with type: u32 ethtool_op_get_link(struct net_device *) // with return type: u32 unsigned int __VERIFIER_nondet_uint(void); u32 ethtool_op_get_link(struct net_device *arg0) { // Typedef type // Real type: unsigned int // Simple type return __VERIFIER_nondet_uint(); } // Skip function: free // Function: free_irq // with type: void free_irq(unsigned int, void *) // with return type: void void free_irq(unsigned int arg0, void *arg1) { // Void type return; } // Function: free_netdev // with type: void free_netdev(struct net_device *) // with return type: void void free_netdev(struct net_device *arg0) { // Void type return; } // Function: get_random_bytes // with type: void get_random_bytes(void *, int) // with return type: void void get_random_bytes(void *arg0, int arg1) { // Void type return; } // Function: init_timer_key // with type: void init_timer_key(struct timer_list *, unsigned int, const char *, struct lock_class_key *) // with return type: void void init_timer_key(struct timer_list *arg0, unsigned int arg1, const char *arg2, struct lock_class_key *arg3) { // Void type return; } // Function: ioread32 // with type: unsigned int ioread32(void *) // with return type: unsigned int unsigned int __VERIFIER_nondet_uint(void); unsigned int ioread32(void *arg0) { // Simple type return __VERIFIER_nondet_uint(); } // Function: ioread8 // with type: unsigned int ioread8(void *) // with return type: unsigned int unsigned int __VERIFIER_nondet_uint(void); unsigned int ioread8(void *arg0) { // Simple type return __VERIFIER_nondet_uint(); } // Function: iounmap // with type: void iounmap(volatile void *) // with return type: void void iounmap(volatile void *arg0) { // Void type return; } // Function: iowrite32 // with type: void iowrite32(u32 , void *) // with return type: void void iowrite32(u32 arg0, void *arg1) { // Void type return; } // Skip function: kfree // Function: ldv_after_alloc // with type: void ldv_after_alloc(void *) // with return type: void void ldv_after_alloc(void *arg0) { // Void type return; } // Function: ldv_assert // with type: void ldv_assert(const char *, int) // with return type: void void ldv_assert(const char *arg0, int arg1) { // Void type return; } // Function: ldv_check_alloc_flags // with type: void ldv_check_alloc_flags(gfp_t ) // with return type: void void ldv_check_alloc_flags(gfp_t arg0) { // Void type return; } // Function: ldv_pre_probe // with type: void ldv_pre_probe() // with return type: void void ldv_pre_probe() { // Void type return; } // Function: ldv_pre_register_netdev // with type: int ldv_pre_register_netdev() // with return type: int int __VERIFIER_nondet_int(void); int ldv_pre_register_netdev() { // Simple type return __VERIFIER_nondet_int(); } // Function: ldv_switch_to_interrupt_context // with type: void ldv_switch_to_interrupt_context() // with return type: void void ldv_switch_to_interrupt_context() { // Void type return; } // Function: ldv_switch_to_process_context // with type: void ldv_switch_to_process_context() // with return type: void void ldv_switch_to_process_context() { // Void type return; } // Function: lockdep_init_map // with type: void lockdep_init_map(struct lockdep_map *, const char *, struct lock_class_key *, int) // with return type: void void lockdep_init_map(struct lockdep_map *arg0, const char *arg1, struct lock_class_key *arg2, int arg3) { // Void type return; } // Skip function: malloc // Skip function: memcmp // Skip function: memcpy // Skip function: memset // Function: mod_timer // with type: int mod_timer(struct timer_list *, unsigned long) // with return type: int int __VERIFIER_nondet_int(void); int mod_timer(struct timer_list *arg0, unsigned long arg1) { // Simple type return __VERIFIER_nondet_int(); } // Function: msleep // with type: void msleep(unsigned int) // with return type: void void msleep(unsigned int arg0) { // Void type return; } // Function: napi_complete // with type: void napi_complete(struct napi_struct *) // with return type: void void napi_complete(struct napi_struct *arg0) { // Void type return; } // Function: napi_gro_receive // with type: gro_result_t napi_gro_receive(struct napi_struct *, struct sk_buff *) // with return type: gro_result_t int __VERIFIER_nondet_int(void); gro_result_t napi_gro_receive(struct napi_struct *arg0, struct sk_buff *arg1) { // Typedef type // Real type: enum gro_result // Enum type return __VERIFIER_nondet_int(); } // Function: netdev_err // with type: int netdev_err(const struct net_device *, const char *, ...) // with return type: int int __VERIFIER_nondet_int(void); int netdev_err(const struct net_device *arg0, const char *arg1, ...) { // Simple type return __VERIFIER_nondet_int(); } // Function: netdev_info // with type: int netdev_info(const struct net_device *, const char *, ...) // with return type: int int __VERIFIER_nondet_int(void); int netdev_info(const struct net_device *arg0, const char *arg1, ...) { // Simple type return __VERIFIER_nondet_int(); } // Function: netdev_warn // with type: int netdev_warn(const struct net_device *, const char *, ...) // with return type: int int __VERIFIER_nondet_int(void); int netdev_warn(const struct net_device *arg0, const char *arg1, ...) { // Simple type return __VERIFIER_nondet_int(); } // Function: netif_carrier_off // with type: void netif_carrier_off(struct net_device *) // with return type: void void netif_carrier_off(struct net_device *arg0) { // Void type return; } // Function: netif_carrier_on // with type: void netif_carrier_on(struct net_device *) // with return type: void void netif_carrier_on(struct net_device *arg0) { // Void type return; } // Function: netif_napi_add // with type: void netif_napi_add(struct net_device *, struct napi_struct *, int (*)(struct napi_struct *, int), int) // with return type: void void netif_napi_add(struct net_device *arg0, struct napi_struct *arg1, int (*arg2)(struct napi_struct *, int), int arg3) { // Void type return; } // Function: netif_napi_del // with type: void netif_napi_del(struct napi_struct *) // with return type: void void netif_napi_del(struct napi_struct *arg0) { // Void type return; } // Function: netif_receive_skb // with type: int netif_receive_skb(struct sk_buff *) // with return type: int int __VERIFIER_nondet_int(void); int netif_receive_skb(struct sk_buff *arg0) { // Simple type return __VERIFIER_nondet_int(); } // Function: netif_set_real_num_rx_queues // with type: int netif_set_real_num_rx_queues(struct net_device *, unsigned int) // with return type: int int __VERIFIER_nondet_int(void); int netif_set_real_num_rx_queues(struct net_device *arg0, unsigned int arg1) { // Simple type return __VERIFIER_nondet_int(); } // Function: netif_set_real_num_tx_queues // with type: int netif_set_real_num_tx_queues(struct net_device *, unsigned int) // with return type: int int __VERIFIER_nondet_int(void); int netif_set_real_num_tx_queues(struct net_device *arg0, unsigned int arg1) { // Simple type return __VERIFIER_nondet_int(); } // Function: netpoll_trap // with type: int netpoll_trap() // with return type: int int __VERIFIER_nondet_int(void); int netpoll_trap() { // Simple type return __VERIFIER_nondet_int(); } // Function: nla_put // with type: int nla_put(struct sk_buff *, int, int, const void *) // with return type: int int __VERIFIER_nondet_int(void); int nla_put(struct sk_buff *arg0, int arg1, int arg2, const void *arg3) { // Simple type return __VERIFIER_nondet_int(); } // Function: pci_bus_read_config_word // with type: int pci_bus_read_config_word(struct pci_bus *, unsigned int, int, u16 *) // with return type: int int __VERIFIER_nondet_int(void); int pci_bus_read_config_word(struct pci_bus *arg0, unsigned int arg1, int arg2, u16 *arg3) { // Simple type return __VERIFIER_nondet_int(); } // Function: pci_disable_device // with type: void pci_disable_device(struct pci_dev *) // with return type: void void pci_disable_device(struct pci_dev *arg0) { // Void type return; } // Function: pci_disable_msi // with type: void pci_disable_msi(struct pci_dev *) // with return type: void void pci_disable_msi(struct pci_dev *arg0) { // Void type return; } // Function: pci_disable_msix // with type: void pci_disable_msix(struct pci_dev *) // with return type: void void pci_disable_msix(struct pci_dev *arg0) { // Void type return; } // Function: pci_disable_sriov // with type: void pci_disable_sriov(struct pci_dev *) // with return type: void void pci_disable_sriov(struct pci_dev *arg0) { // Void type return; } // Function: pci_enable_device_mem // with type: int pci_enable_device_mem(struct pci_dev *) // with return type: int int __VERIFIER_nondet_int(void); int pci_enable_device_mem(struct pci_dev *arg0) { // Simple type return __VERIFIER_nondet_int(); } // Function: pci_enable_msi_block // with type: int pci_enable_msi_block(struct pci_dev *, int) // with return type: int int __VERIFIER_nondet_int(void); int pci_enable_msi_block(struct pci_dev *arg0, int arg1) { // Simple type return __VERIFIER_nondet_int(); } // Function: pci_enable_msix // with type: int pci_enable_msix(struct pci_dev *, struct msix_entry *, int) // with return type: int int __VERIFIER_nondet_int(void); int pci_enable_msix(struct pci_dev *arg0, struct msix_entry *arg1, int arg2) { // Simple type return __VERIFIER_nondet_int(); } // Function: pci_enable_sriov // with type: int pci_enable_sriov(struct pci_dev *, int) // with return type: int int __VERIFIER_nondet_int(void); int pci_enable_sriov(struct pci_dev *arg0, int arg1) { // Simple type return __VERIFIER_nondet_int(); } // Function: pci_find_ext_capability // with type: int pci_find_ext_capability(struct pci_dev *, int) // with return type: int int __VERIFIER_nondet_int(void); int pci_find_ext_capability(struct pci_dev *arg0, int arg1) { // Simple type return __VERIFIER_nondet_int(); } // Function: pci_iomap // with type: void *pci_iomap(struct pci_dev *, int, unsigned long) // with return type: (void)* void *pci_iomap(struct pci_dev *arg0, int arg1, unsigned long arg2) { // Pointer type return ldv_malloc(arg2); } // Function: pci_release_regions // with type: void pci_release_regions(struct pci_dev *) // with return type: void void pci_release_regions(struct pci_dev *arg0) { // Void type return; } // Function: pci_request_regions // with type: int pci_request_regions(struct pci_dev *, const char *) // with return type: int int __VERIFIER_nondet_int(void); int pci_request_regions(struct pci_dev *arg0, const char *arg1) { // Simple type return __VERIFIER_nondet_int(); } // Function: pci_set_master // with type: void pci_set_master(struct pci_dev *) // with return type: void void pci_set_master(struct pci_dev *arg0) { // Void type return; } // Function: pci_unregister_driver // with type: void pci_unregister_driver(struct pci_driver *) // with return type: void void pci_unregister_driver(struct pci_driver *arg0) { // Void type return; } // Function: printk // with type: int printk(const char *, ...) // with return type: int int __VERIFIER_nondet_int(void); int printk(const char *arg0, ...) { // Simple type return __VERIFIER_nondet_int(); } // Function: queue_work_on // with type: bool queue_work_on(int, struct workqueue_struct *, struct work_struct *) // with return type: bool bool __VERIFIER_nondet_bool(void); bool queue_work_on(int arg0, struct workqueue_struct *arg1, struct work_struct *arg2) { // Typedef type // Real type: _Bool // Simple type return __VERIFIER_nondet_bool(); } // Function: register_netdev // with type: int register_netdev(struct net_device *) // with return type: int int __VERIFIER_nondet_int(void); int register_netdev(struct net_device *arg0) { // Simple type return __VERIFIER_nondet_int(); } // Function: request_threaded_irq // with type: int request_threaded_irq(unsigned int, irqreturn_t (*)(int, void *), irqreturn_t (*)(int, void *), unsigned long, const char *, void *) // with return type: int int __VERIFIER_nondet_int(void); int request_threaded_irq(unsigned int arg0, irqreturn_t (*arg1)(int, void *), irqreturn_t (*arg2)(int, void *), unsigned long arg3, const char *arg4, void *arg5) { // Simple type return __VERIFIER_nondet_int(); } // Function: round_jiffies // with type: unsigned long int round_jiffies(unsigned long) // with return type: unsigned long int unsigned long __VERIFIER_nondet_ulong(void); unsigned long int round_jiffies(unsigned long arg0) { // Simple type return __VERIFIER_nondet_ulong(); } // Function: rtnl_lock // with type: void rtnl_lock() // with return type: void void rtnl_lock() { // Void type return; } // Function: rtnl_unlock // with type: void rtnl_unlock() // with return type: void void rtnl_unlock() { // Void type return; } // Function: schedule_timeout_uninterruptible // with type: long int schedule_timeout_uninterruptible(long) // with return type: long int long __VERIFIER_nondet_long(void); long int schedule_timeout_uninterruptible(long arg0) { // Simple type return __VERIFIER_nondet_long(); } // Function: skb_put // with type: unsigned char *skb_put(struct sk_buff *, unsigned int) // with return type: (unsigned char)* unsigned char *skb_put(struct sk_buff *arg0, unsigned int arg1) { unsigned char *ret_val = arg0->data + arg0->tail; // a more precise implementation of skb_put would actually re-allocate memory // here arg0->tail += arg1; // Pointer type return ret_val; } // Skip function: snprintf // Skip function: sprintf // Skip function: strcmp // Function: strlcpy // with type: size_t strlcpy(char *, const char *, size_t ) // with return type: size_t unsigned long __VERIFIER_nondet_ulong(void); size_t strlcpy(char *arg0, const char *arg1, size_t arg2) { // Typedef type // Real type: __kernel_size_t // Typedef type // Real type: __kernel_ulong_t // Typedef type // Real type: unsigned long // Simple type return __VERIFIER_nondet_ulong(); } // Skip function: strlen // Function: synchronize_irq // with type: void synchronize_irq(unsigned int) // with return type: void void synchronize_irq(unsigned int arg0) { // Void type return; } // Function: unregister_netdev // with type: void unregister_netdev(struct net_device *) // with return type: void void unregister_netdev(struct net_device *arg0) { // Void type return; } // Function: warn_slowpath_null // with type: void warn_slowpath_null(const char *, const int) // with return type: void void warn_slowpath_null(const char *arg0, const int arg1) { // Void type return; }