Loading android/GKI_VERSION +1 −1 Original line number Diff line number Diff line LTS_5.4.226_d72fdcc7094f LTS_5.4.226_2af3bdf29330 android/abi_gki_aarch64.xml +605 −318 File changed.Preview size limit exceeded, changes collapsed. Show changes android/abi_gki_aarch64_cuttlefish +95 −18 Original line number Diff line number Diff line Loading @@ -10,6 +10,7 @@ arm64_const_caps_ready bcmp cancel_delayed_work_sync cancel_work_sync capable cfg80211_inform_bss_data cfg80211_put_bss Loading @@ -28,6 +29,7 @@ delayed_work_timer_fn destroy_workqueue _dev_err device_create device_register device_unregister _dev_info Loading @@ -39,6 +41,7 @@ dma_set_coherent_mask dma_set_mask down_write ether_setup ethtool_op_get_link eth_validate_addr event_triggers_call Loading @@ -60,6 +63,7 @@ init_wait_entry __init_waitqueue_head jiffies jiffies_to_msecs kfree kfree_skb __kmalloc Loading @@ -72,6 +76,8 @@ kmemdup kstrdup ktime_get ktime_get_with_offset kvfree __list_add_valid __list_del_entry_valid __local_bh_enable_ip Loading @@ -83,6 +89,7 @@ __module_get module_layout module_put __msecs_to_jiffies msleep __mutex_init mutex_lock Loading @@ -98,6 +105,7 @@ netif_device_detach netif_tx_stop_all_queues netif_tx_wake_queue nf_conntrack_destroy no_llseek nonseekable_open noop_llseek Loading Loading @@ -141,9 +149,8 @@ _raw_spin_unlock_irqrestore __rcu_read_lock __rcu_read_unlock refcount_dec_and_test_checked refcount_inc_checked register_netdev refcount_warn_saturate register_netdevice register_netdevice_notifier register_virtio_device register_virtio_driver Loading @@ -158,9 +165,12 @@ seq_printf sg_init_one sg_init_table skb_add_rx_frag skb_clone skb_dequeue skb_push skb_put skb_queue_tail sk_free snd_device_new snd_pcm_alt_chmaps Loading Loading @@ -195,8 +205,11 @@ unregister_virtio_device unregister_virtio_driver up_write virtio_break_device virtio_check_driver_offered_feature virtio_config_changed virtio_device_freeze virtio_device_restore virtio_max_dma_size virtqueue_add_inbuf virtqueue_add_outbuf Loading Loading @@ -270,10 +283,8 @@ hci_register_dev hci_unregister_dev skb_pull skb_push skb_queue_head skb_queue_purge skb_queue_tail # required by incrementalfs.ko bin2hex Loading Loading @@ -303,7 +314,6 @@ generic_file_read_iter generic_file_splice_read generic_read_dir generic_shutdown_super __get_free_pages get_zeroed_page iget5_locked Loading @@ -315,6 +325,7 @@ kernel_read kernel_write kern_path kill_anon_super kobject_create_and_add kobject_put lockref_get Loading @@ -323,7 +334,6 @@ LZ4_decompress_safe match_int match_token __msecs_to_jiffies mutex_is_locked notify_change override_creds Loading Loading @@ -357,6 +367,76 @@ vfs_setxattr vfs_unlink # required by mac80211_hwsim.ko alloc_netdev_mqs __cfg80211_alloc_event_skb __cfg80211_alloc_reply_skb __cfg80211_send_event_skb cfg80211_vendor_cmd_reply dev_alloc_name device_bind_driver device_release_driver dst_release eth_mac_addr genlmsg_put genl_notify genl_register_family genl_unregister_family hrtimer_cancel hrtimer_forward hrtimer_init hrtimer_start_range_ns ieee80211_alloc_hw_nm ieee80211_beacon_get_tim ieee80211_csa_finish ieee80211_csa_is_complete ieee80211_free_hw ieee80211_free_txskb ieee80211_get_tx_rates ieee80211_iterate_active_interfaces_atomic ieee80211_probereq_get ieee80211_queue_delayed_work ieee80211_ready_on_channel ieee80211_register_hw ieee80211_remain_on_channel_expired ieee80211_rx_irqsafe ieee80211_scan_completed ieee80211_start_tx_ba_cb_irqsafe ieee80211_stop_tx_ba_cb_irqsafe ieee80211_tx_prepare_skb ieee80211_tx_status_irqsafe ieee80211_unregister_hw init_net kstrndup __netdev_alloc_skb netif_rx netlink_broadcast netlink_register_notifier netlink_unicast netlink_unregister_notifier net_namespace_list nla_memcpy __nla_parse nla_put_64bit nla_put param_ops_ushort ___ratelimit register_pernet_device regulatory_hint rhashtable_destroy rhashtable_init rhashtable_insert_slow __rht_bucket_nested rht_bucket_nested rht_bucket_nested_insert schedule_timeout_interruptible skb_copy skb_copy_expand __skb_ext_put skb_trim unregister_pernet_device wiphy_apply_custom_regulatory # required by nd_virtio.ko bio_alloc_bioset bio_chain Loading @@ -380,6 +460,7 @@ netdev_lower_state_changed netdev_pick_tx pci_bus_type register_netdev # required by rtc-test.ko add_timer Loading Loading @@ -466,7 +547,6 @@ idr_remove idr_replace __init_rwsem jiffies_to_msecs jiffies_to_usecs krealloc memchr_inv Loading Loading @@ -501,11 +581,8 @@ cfg80211_scan_done __dev_get_by_index dev_printk ether_setup ktime_get_with_offset netdev_upper_dev_link netif_stacked_transfer_operstate register_netdevice rtnl_link_register rtnl_link_unregister unregister_netdevice_many Loading Loading @@ -612,7 +689,6 @@ drm_universal_plane_init __get_task_comm kmalloc_order_trace kvfree kvmalloc_node memdup_user mutex_trylock Loading Loading @@ -701,11 +777,9 @@ unregister_blkdev # required by virtio_console.ko cancel_work_sync cdev_add cdev_alloc cdev_del device_create device_destroy dma_alloc_attrs dma_free_attrs Loading Loading @@ -789,12 +863,10 @@ netif_set_real_num_tx_queues __netif_set_xps_queue net_ratelimit nf_conntrack_destroy __num_online_cpus __pskb_pull_tail _raw_spin_trylock sched_clock skb_add_rx_frag skb_coalesce_rx_frag __skb_flow_dissect skb_page_frag_refill Loading @@ -820,6 +892,7 @@ # required by virtio_pci.ko irq_set_affinity_hint pci_alloc_irq_vectors_affinity pci_device_is_present pci_find_capability pci_find_ext_capability pci_find_next_capability Loading @@ -831,8 +904,6 @@ pci_release_region pci_release_selected_regions pci_request_selected_regions virtio_device_freeze virtio_device_restore # required by virtio_pmem.ko nvdimm_bus_register Loading @@ -852,6 +923,7 @@ # required by vsock.ko autoremove_wake_function init_user_ns mod_delayed_work_on ns_capable_noaudit prandom_u32 prepare_to_wait Loading Loading @@ -882,3 +954,8 @@ sock_diag_save_cookie sock_diag_unregister sock_i_ino # preserved by --additions-only generic_shutdown_super refcount_dec_and_test_checked refcount_inc_checked drivers/iommu/iommu.c +18 −2 Original line number Diff line number Diff line Loading @@ -177,14 +177,25 @@ static void iommu_free_dev_param(struct device *dev) int iommu_probe_device(struct device *dev) { const struct iommu_ops *ops = dev->bus->iommu_ops; static DEFINE_MUTEX(iommu_probe_device_lock); int ret; WARN_ON(dev->iommu_group); if (!ops) return -EINVAL; if (!iommu_get_dev_param(dev)) return -ENOMEM; /* * Serialise to avoid races between IOMMU drivers registering in * parallel and/or the "replay" calls from ACPI/OF code via client * driver probe. Once the latter have been cleaned up we should * probably be able to use device_lock() here to minimise the scope, * but for now enforcing a simple global ordering is fine. */ mutex_lock(&iommu_probe_device_lock); if (!iommu_get_dev_param(dev)) { ret = -ENOMEM; goto err_unlock; } if (!try_module_get(ops->owner)) { ret = -EINVAL; Loading @@ -195,12 +206,17 @@ int iommu_probe_device(struct device *dev) if (ret) goto err_module_put; mutex_unlock(&iommu_probe_device_lock); return 0; err_module_put: module_put(ops->owner); err_free_dev_param: iommu_free_dev_param(dev); err_unlock: mutex_unlock(&iommu_probe_device_lock); return ret; } Loading drivers/media/dvb-core/dmxdev.c +8 −0 Original line number Diff line number Diff line Loading @@ -800,6 +800,11 @@ static int dvb_demux_open(struct inode *inode, struct file *file) if (mutex_lock_interruptible(&dmxdev->mutex)) return -ERESTARTSYS; if (dmxdev->exit) { mutex_unlock(&dmxdev->mutex); return -ENODEV; } for (i = 0; i < dmxdev->filternum; i++) if (dmxdev->filter[i].state == DMXDEV_STATE_FREE) break; Loading Loading @@ -1458,7 +1463,10 @@ EXPORT_SYMBOL(dvb_dmxdev_init); void dvb_dmxdev_release(struct dmxdev *dmxdev) { mutex_lock(&dmxdev->mutex); dmxdev->exit = 1; mutex_unlock(&dmxdev->mutex); if (dmxdev->dvbdev->users > 1) { wait_event(dmxdev->dvbdev->wait_queue, dmxdev->dvbdev->users == 1); Loading Loading
android/GKI_VERSION +1 −1 Original line number Diff line number Diff line LTS_5.4.226_d72fdcc7094f LTS_5.4.226_2af3bdf29330
android/abi_gki_aarch64.xml +605 −318 File changed.Preview size limit exceeded, changes collapsed. Show changes
android/abi_gki_aarch64_cuttlefish +95 −18 Original line number Diff line number Diff line Loading @@ -10,6 +10,7 @@ arm64_const_caps_ready bcmp cancel_delayed_work_sync cancel_work_sync capable cfg80211_inform_bss_data cfg80211_put_bss Loading @@ -28,6 +29,7 @@ delayed_work_timer_fn destroy_workqueue _dev_err device_create device_register device_unregister _dev_info Loading @@ -39,6 +41,7 @@ dma_set_coherent_mask dma_set_mask down_write ether_setup ethtool_op_get_link eth_validate_addr event_triggers_call Loading @@ -60,6 +63,7 @@ init_wait_entry __init_waitqueue_head jiffies jiffies_to_msecs kfree kfree_skb __kmalloc Loading @@ -72,6 +76,8 @@ kmemdup kstrdup ktime_get ktime_get_with_offset kvfree __list_add_valid __list_del_entry_valid __local_bh_enable_ip Loading @@ -83,6 +89,7 @@ __module_get module_layout module_put __msecs_to_jiffies msleep __mutex_init mutex_lock Loading @@ -98,6 +105,7 @@ netif_device_detach netif_tx_stop_all_queues netif_tx_wake_queue nf_conntrack_destroy no_llseek nonseekable_open noop_llseek Loading Loading @@ -141,9 +149,8 @@ _raw_spin_unlock_irqrestore __rcu_read_lock __rcu_read_unlock refcount_dec_and_test_checked refcount_inc_checked register_netdev refcount_warn_saturate register_netdevice register_netdevice_notifier register_virtio_device register_virtio_driver Loading @@ -158,9 +165,12 @@ seq_printf sg_init_one sg_init_table skb_add_rx_frag skb_clone skb_dequeue skb_push skb_put skb_queue_tail sk_free snd_device_new snd_pcm_alt_chmaps Loading Loading @@ -195,8 +205,11 @@ unregister_virtio_device unregister_virtio_driver up_write virtio_break_device virtio_check_driver_offered_feature virtio_config_changed virtio_device_freeze virtio_device_restore virtio_max_dma_size virtqueue_add_inbuf virtqueue_add_outbuf Loading Loading @@ -270,10 +283,8 @@ hci_register_dev hci_unregister_dev skb_pull skb_push skb_queue_head skb_queue_purge skb_queue_tail # required by incrementalfs.ko bin2hex Loading Loading @@ -303,7 +314,6 @@ generic_file_read_iter generic_file_splice_read generic_read_dir generic_shutdown_super __get_free_pages get_zeroed_page iget5_locked Loading @@ -315,6 +325,7 @@ kernel_read kernel_write kern_path kill_anon_super kobject_create_and_add kobject_put lockref_get Loading @@ -323,7 +334,6 @@ LZ4_decompress_safe match_int match_token __msecs_to_jiffies mutex_is_locked notify_change override_creds Loading Loading @@ -357,6 +367,76 @@ vfs_setxattr vfs_unlink # required by mac80211_hwsim.ko alloc_netdev_mqs __cfg80211_alloc_event_skb __cfg80211_alloc_reply_skb __cfg80211_send_event_skb cfg80211_vendor_cmd_reply dev_alloc_name device_bind_driver device_release_driver dst_release eth_mac_addr genlmsg_put genl_notify genl_register_family genl_unregister_family hrtimer_cancel hrtimer_forward hrtimer_init hrtimer_start_range_ns ieee80211_alloc_hw_nm ieee80211_beacon_get_tim ieee80211_csa_finish ieee80211_csa_is_complete ieee80211_free_hw ieee80211_free_txskb ieee80211_get_tx_rates ieee80211_iterate_active_interfaces_atomic ieee80211_probereq_get ieee80211_queue_delayed_work ieee80211_ready_on_channel ieee80211_register_hw ieee80211_remain_on_channel_expired ieee80211_rx_irqsafe ieee80211_scan_completed ieee80211_start_tx_ba_cb_irqsafe ieee80211_stop_tx_ba_cb_irqsafe ieee80211_tx_prepare_skb ieee80211_tx_status_irqsafe ieee80211_unregister_hw init_net kstrndup __netdev_alloc_skb netif_rx netlink_broadcast netlink_register_notifier netlink_unicast netlink_unregister_notifier net_namespace_list nla_memcpy __nla_parse nla_put_64bit nla_put param_ops_ushort ___ratelimit register_pernet_device regulatory_hint rhashtable_destroy rhashtable_init rhashtable_insert_slow __rht_bucket_nested rht_bucket_nested rht_bucket_nested_insert schedule_timeout_interruptible skb_copy skb_copy_expand __skb_ext_put skb_trim unregister_pernet_device wiphy_apply_custom_regulatory # required by nd_virtio.ko bio_alloc_bioset bio_chain Loading @@ -380,6 +460,7 @@ netdev_lower_state_changed netdev_pick_tx pci_bus_type register_netdev # required by rtc-test.ko add_timer Loading Loading @@ -466,7 +547,6 @@ idr_remove idr_replace __init_rwsem jiffies_to_msecs jiffies_to_usecs krealloc memchr_inv Loading Loading @@ -501,11 +581,8 @@ cfg80211_scan_done __dev_get_by_index dev_printk ether_setup ktime_get_with_offset netdev_upper_dev_link netif_stacked_transfer_operstate register_netdevice rtnl_link_register rtnl_link_unregister unregister_netdevice_many Loading Loading @@ -612,7 +689,6 @@ drm_universal_plane_init __get_task_comm kmalloc_order_trace kvfree kvmalloc_node memdup_user mutex_trylock Loading Loading @@ -701,11 +777,9 @@ unregister_blkdev # required by virtio_console.ko cancel_work_sync cdev_add cdev_alloc cdev_del device_create device_destroy dma_alloc_attrs dma_free_attrs Loading Loading @@ -789,12 +863,10 @@ netif_set_real_num_tx_queues __netif_set_xps_queue net_ratelimit nf_conntrack_destroy __num_online_cpus __pskb_pull_tail _raw_spin_trylock sched_clock skb_add_rx_frag skb_coalesce_rx_frag __skb_flow_dissect skb_page_frag_refill Loading @@ -820,6 +892,7 @@ # required by virtio_pci.ko irq_set_affinity_hint pci_alloc_irq_vectors_affinity pci_device_is_present pci_find_capability pci_find_ext_capability pci_find_next_capability Loading @@ -831,8 +904,6 @@ pci_release_region pci_release_selected_regions pci_request_selected_regions virtio_device_freeze virtio_device_restore # required by virtio_pmem.ko nvdimm_bus_register Loading @@ -852,6 +923,7 @@ # required by vsock.ko autoremove_wake_function init_user_ns mod_delayed_work_on ns_capable_noaudit prandom_u32 prepare_to_wait Loading Loading @@ -882,3 +954,8 @@ sock_diag_save_cookie sock_diag_unregister sock_i_ino # preserved by --additions-only generic_shutdown_super refcount_dec_and_test_checked refcount_inc_checked
drivers/iommu/iommu.c +18 −2 Original line number Diff line number Diff line Loading @@ -177,14 +177,25 @@ static void iommu_free_dev_param(struct device *dev) int iommu_probe_device(struct device *dev) { const struct iommu_ops *ops = dev->bus->iommu_ops; static DEFINE_MUTEX(iommu_probe_device_lock); int ret; WARN_ON(dev->iommu_group); if (!ops) return -EINVAL; if (!iommu_get_dev_param(dev)) return -ENOMEM; /* * Serialise to avoid races between IOMMU drivers registering in * parallel and/or the "replay" calls from ACPI/OF code via client * driver probe. Once the latter have been cleaned up we should * probably be able to use device_lock() here to minimise the scope, * but for now enforcing a simple global ordering is fine. */ mutex_lock(&iommu_probe_device_lock); if (!iommu_get_dev_param(dev)) { ret = -ENOMEM; goto err_unlock; } if (!try_module_get(ops->owner)) { ret = -EINVAL; Loading @@ -195,12 +206,17 @@ int iommu_probe_device(struct device *dev) if (ret) goto err_module_put; mutex_unlock(&iommu_probe_device_lock); return 0; err_module_put: module_put(ops->owner); err_free_dev_param: iommu_free_dev_param(dev); err_unlock: mutex_unlock(&iommu_probe_device_lock); return ret; } Loading
drivers/media/dvb-core/dmxdev.c +8 −0 Original line number Diff line number Diff line Loading @@ -800,6 +800,11 @@ static int dvb_demux_open(struct inode *inode, struct file *file) if (mutex_lock_interruptible(&dmxdev->mutex)) return -ERESTARTSYS; if (dmxdev->exit) { mutex_unlock(&dmxdev->mutex); return -ENODEV; } for (i = 0; i < dmxdev->filternum; i++) if (dmxdev->filter[i].state == DMXDEV_STATE_FREE) break; Loading Loading @@ -1458,7 +1463,10 @@ EXPORT_SYMBOL(dvb_dmxdev_init); void dvb_dmxdev_release(struct dmxdev *dmxdev) { mutex_lock(&dmxdev->mutex); dmxdev->exit = 1; mutex_unlock(&dmxdev->mutex); if (dmxdev->dvbdev->users > 1) { wait_event(dmxdev->dvbdev->wait_queue, dmxdev->dvbdev->users == 1); Loading
