section 9 · Kernel routines 🧠

# (continued)

• __rxe_destroy_mcg(9)destroy mcg object holding rxe->mcg_lock✨
• __rxe_init_mca(9)initialize a new mca holding lock✨
• __rxe_init_mcg(9)initialize a new mcg✨
• __rxe_insert_mcg(9)insert an mcg into red-black tree (rxe->mcg_tree)✨
• __rxe_lookup_mcg(9)lookup mcg in rxe->mcg_tree while holding lock✨
• __rxe_publish_mcg(9)make a fully initialized mcg visible in mcg_tree✨
• __rxe_remove_mcg(9)remove an mcg from red-black tree holding lock✨
• __save_processor_state(9)Save CPU registers before creating a hibernation image and before restoring the memory state from it✨
• __sb_write_started(9)check if sb freeze level is held✨
• __sbi_set_timer_v01(9)Program the timer for next timer event.✨
• __sbitmap_for_each_set(9)Iterate over each set bit in a &struct sbitmap.✨
• __sbitmap_queue_get(9)Try to allocate a free bit from a &struct sbitmap_queue with preemption already disabled.✨
• __sbitmap_queue_get_batch(9)Try to allocate a batch of free bits✨
• __sca3000_get_base_freq(9)obtain mode specific base frequency✨
• __sca3000_unlock_reg_lock(9)unlock the control registers✨
• __schedule_ubi_work(9)schedule a work.✨
• __scmi_enable_evt(9)Enable/disable events generation✨
• __scmi_event_handler_get_ops(9)Utility to get or create an event handler✨
• __scmi_xfer_put(9)Release a message✨
• __scoped_user_access(9)Open a scope for user access✨
• __scoped_user_access_begin(9)Start a scoped user access✨
• __scsi_device_lookup(9)find a device given the host (UNLOCKED)✨
• __scsi_device_lookup_by_target(9)find a device given the target (UNLOCKED)✨
• __scsi_queue_insert(9)private queue insertion✨
• __scx_add_event(9)Increase an event counter for 'name' by 'cnt'✨
• __scx_bpf_dsq_insert_vtime(9)Arg-wrapped vtime DSQ insertion✨
• __scx_bpf_select_cpu_and(9)Arg-wrapped CPU selection with cpumask✨
• __scx_cid_to_cpu(9)Unchecked cid->cpu table lookup✨
• __SCX_CMASK_DEFINE(9)Define an on-stack cmask with explicit storage capacity✨
• __scx_cmask_init(9)Initialize @m with explicit storage capacity✨
• __scx_cpu_to_cid(9)Unchecked cpu->cid table lookup✨
• __scx_init_task(9)Initialize a task for a sched✨
• __sdio_register_driver(9)register a function driver✨
• __sdma_txclean(9)clean tx of mappings, descp *kmalloc's✨
• __sdw_register_driver(9)register a SoundWire Slave driver✨
• __security_genfs_sid(9)Helper to obtain a SID for a file in a filesystem✨
• __security_read_policy(9)read the policy.✨
• __serdev_device_driver_register(9)Register client driver with serdev core✨
• __set_agg_ports_ready(9)set value of Ready bit in all ports of an aggregator✨
• __set_flex_counter(9)Set the counter associated with the given flexible array member that has been annoated by __counted_by().✨
• __set_input_tf(9)calculates the input transfer function based on expected input space.✨
• __set_input_tf_32(9)calculates the input transfer function based on expected input space.✨
• __set_legacy_tf(9)Calculates the legacy transfer function✨
• __set_output_tf(9)calculates the output transfer function based on expected input space.✨
• __set_output_tf_32(9)calculates the output transfer function based on expected input space.✨
• __set_pfnblock_flags_mask(9)Set the requested group of flags for a pageblock_nr_pages block of pages✨
• __sg_alloc_table(9)Allocate and initialize an sg table with given allocator✨
• __sg_free_table(9)Free a previously mapped sg table✨
• __sg_next(9)return the next scatterlist entry in a list✨
• __sgx_alloc_epc_page(9)Allocate an EPC page✨
• __sgx_encl_get_backing(9)Pin the backing storage✨
• __shost_for_each_device(9)iterate over all devices of a host (UNLOCKED)✨
• __sink(9)Hide @expr's value from the compiler and BPF verifier✨
• __sk_mem_raise_allocated(9)increase memory_allocated✨
• __sk_mem_reclaim(9)reclaim sk_forward_alloc and memory_allocated✨
• __sk_mem_reduce_allocated(9)reclaim memory_allocated✨
• __sk_mem_schedule(9)increase sk_forward_alloc and memory_allocated✨
• __skb_dequeue(9)remove from the head of the queue✨
• __skb_dequeue_tail(9)remove from the tail of the queue✨
• __skb_ext_alloc(9)allocate a new skb extensions storage✨
• __skb_ext_set(9)attach the specified extension storage to this skb✨
• __skb_fill_netmem_desc(9)initialise a fragment in an skb✨
• __skb_flow_dissect(9)extract the flow_keys struct and return it✨
• __skb_flow_dissect_batadv(9)dissect batman-adv header✨
• __skb_frag_dma_map(9)maps a paged fragment via the DMA API✨
• __skb_frag_ref(9)take an addition reference on a paged fragment.✨
• __skb_frag_unref(9)release a reference on a paged fragment.✨
• __skb_get_hash_net(9)calculate a flow hash✨
• __skb_gso_segment(9)Perform segmentation on skb.✨
• __skb_header_release(9)allow clones to use the headroom✨
• __skb_pad(9)zero pad the tail of an skb✨
• __skb_peek(9)peek at the head of a non-empty &sk_buff_head✨
• __skb_put_padto(9)increase size and pad an skbuff up to a minimal size✨
• __skb_queue_after(9)queue a buffer at the list head✨
• __skb_queue_head(9)queue a buffer at the list head✨
• __skb_queue_head_init(9)initialize non-spinlock portions of sk_buff_head✨
• __skb_queue_purge_reason(9)empty a list✨
• __skb_queue_tail(9)queue a buffer at the list tail✨
• __skb_try_recv_datagram(9)Receive a datagram skbuff✨
• __skb_tunnel_rx(9)prepare skb for rx reinsert✨
• __smb2_copychunk_range(9)server-side copy of data range✨
• __smb2_lease_break_noti(9)send lease break command from server to client✨
• __smb2_oplock_break_noti(9)send smb2 oplock break cmd from conn to client✨
• __smb_break_all_levII_oplock(9)send level2 oplock or read lease break command from server to client✨
• __snd_hda_add_vmaster(9)create a virtual master control and add followers✨
• __snd_hda_codec_cleanup_stream(9)clean up the codec for closing✨
• __snd_pcm_set_state(9)Change the current PCM state✨
• __sock_create(9)creates a socket✨
• __spi_alloc_controller(9)allocate an SPI host or target controller✨
• __spi_pump_messages(9)function which processes SPI message queue✨
• __spi_register_driver(9)register a SPI driver✨
• __splice_from_pipe(9)splice data from a pipe to given actor✨
• __split_unmapped_folio(9)splits an unmapped @folio to lower order folios in two ways: uniform split or non-uniform split.✨
• __spmi_driver_register(9)Register client driver with SPMI core✨
• __ssam_device_driver_register(9)Register a SSAM client device driver.✨
• __ssam_notifier_unregister(9)Unregister an event notifier.✨
• __ssam_register_clients(9)Register client devices defined under the given firmware node as children of the given device.✨
• __ssam_retry(9)Retry request in case of I/O errors or timeouts.✨
• __ssp_disable_rxwm(9)disable receive watermark interrupts✨
• __ssp_disable_txwm(9)disable transmit watermark interrupts✨
• __ssp_early_readl(9)read from a SiFive serial port register (early)✨
• __ssp_early_writel(9)write to a SiFive serial port register (early)✨
• __ssp_enable_rxwm(9)enable receive watermark interrupts✨
• __ssp_enable_txwm(9)enable transmit watermark interrupts✨
• __ssp_readl(9)read from a SiFive serial port register✨
• __ssp_receive_char(9)receive a byte from the UART✨
• __ssp_receive_chars(9)receive multiple bytes from the UART✨
• __ssp_set_stop_bits(9)set the number of stop bits✨
• __ssp_transmit_char(9)enqueue a byte to transmit onto the TX FIFO✨
• __ssp_transmit_chars(9)enqueue multiple bytes onto the TX FIFO✨
• __ssp_update_baud_rate(9)set the UART "baud rate"✨
• __ssp_update_div(9)calculate the divisor setting by the line rate✨
• __ssp_wait_for_xmitr(9)wait for an empty slot on the TX FIFO✨
• __ssp_writel(9)write to a SiFive serial port register✨
• __sta_info_flush(9)flush matching STA entries from the STA table✨
• __stack_depot_get_stack_record(9)Get a pointer to a stack_record struct✨
• __starget_for_each_device(9)helper to walk all devices of a target (UNLOCKED)✨
• __start_renaming(9)lookup and lock names for rename✨
• __stm_source_link_drop(9)detach stm_source from an stm device✨
• __stmmac_open(9)open entry point of the driver✨
• __strn_find_child(9)find a profile on @head list using substring of @name✨
• __struct_group(9)Create a mirrored named and anonyomous struct✨
• __subdev_set_power(9)change power state of a single subdev✨
• __submit_metadata_vio(9)Submit I/O for a metadata vio.✨
• __sw_hweightN - returns the hamming weight of a N-bit word(9)✨
• __swab16(9)return a byteswapped 16-bit value✨
• __swab16p(9)return a byteswapped 16-bit value from a pointer✨
• __swab16s(9)byteswap a 16-bit value in-place✨
• __swab32(9)return a byteswapped 32-bit value✨
• __swab32p(9)return a byteswapped 32-bit value from a pointer✨
• __swab32s(9)byteswap a 32-bit value in-place✨
• __swab64(9)return a byteswapped 64-bit value✨
• __swab64p(9)return a byteswapped 64-bit value from a pointer✨
• __swab64s(9)byteswap a 64-bit value in-place✨
• __swahb32(9)return a high and low byte-swapped 32-bit value✨
• __swahb32p(9)return a high and low byteswapped 32-bit value from a pointer✨
• __swahb32s(9)high and low byteswap a 32-bit value in-place✨
• __swahw32(9)return a word-swapped 32-bit value✨
• __swahw32p(9)return a wordswapped 32-bit value from a pointer✨
• __swahw32s(9)wordswap a 32-bit value in-place✨
• __swap_cache_add_check(9)Check if a range is suitable for adding a folio.✨
• __swap_cache_add_folio(9)Add a folio to the swap cache and update stats.✨
• __swap_cache_del_folio(9)Removes a folio from the swap cache.✨
• __swap_cache_replace_folio(9)Replace a folio in the swap cache.✨
• __swiotlb_find_pool(9)find the IO TLB pool for a physical address✨
• __switch_to(9)switch execution of a task✨
• __synth_event_gen_cmd_start(9)Start a synthetic event command from arg list✨
• __sysfs_match_string(9)matches given string in an array✨
• __task_cred(9)Access a task's objective credentials✨
• __task_lazy_mmu_mode_active(9)Test the lazy MMU mode state for a task.✨
• __task_lazy_mmu_mode_pause(9)Pause the lazy MMU mode for a task.✨
• __task_lazy_mmu_mode_resume(9)Resume the lazy MMU mode for a task.✨
• __tcs_buffer_write(9)Write to TCS hardware from a request; don't trigger.✨
• __tcs_set_trigger(9)Start xfer on a TCS or unset trigger on a borrowed TCS✨
• __thermal_zone_get_temp(9)returns the temperature of a thermal zone✨
• __timekeeping_inject_offset(9)Adds or subtracts from the current time.✨
• __timekeeping_inject_sleeptime(9)Internal function to add sleep interval✨
• __timer_delete(9)Internal function: Deactivate a timer✨
• __timer_delete_sync(9)Internal function: Deactivate a timer and wait for the handler to finish.✨
• __tipc_bind(9)associate or disassociate TIPC name(s) with a socket✨
• __tipc_node_link_down(9)handle loss of link✨
• __tipc_node_link_up(9)handle addition of link✨
• __trace_bputs(9)write the pointer to a constant string into trace buffer✨
• __trace_puts(9)write a constant string into the trace buffer.✨
• __TRAILING_OVERLAP(9)Overlap a flexible-array member with trailing members.✨
• __trdma_clean_swqe(9)clean up for large sized QPs✨
• __trigger_tid_waiter(9)trigger tid waiter✨
• __try_to_del_timer_sync(9)Internal function: Try to deactivate a timer✨
• __ttc_clocksource_read(9)Reads the timer counter register✨
• __tty_alloc_driver(9)allocate tty driver✨
• __tty_buffer_request_room(9)grow tty buffer if needed✨
• __tty_check_change(9)check for POSIX terminal changes✨
• __tty_hangup(9)actual handler for hangup events✨
• __uart_read_properties(9)read firmware properties of the given UART port✨
• __ubifs_exit_authentication(9)release resource✨
• __ubifs_hash_get_desc(9)get a descriptor suitable for hashing a node✨
• __ubifs_node_calc_hash(9)calculate the hash of a UBIFS node✨
• __ubifs_node_check_hash(9)check the hash of a node against given hash✨
• __ubifs_node_insert_hmac(9)insert a HMAC into a UBIFS node✨
• __ubifs_node_verify_hmac(9)verify the HMAC of UBIFS node✨
• __udma_alloc_gp_rflow_range(9)alloc range of GP RX flows✨
• __ufshcd_send_uic_cmd(9)Send UIC commands and retrieve the result✨
• __ufshcd_transfer_req_compl(9)handle SCSI and query command completion✨
• __ufshcd_tx_eqtr(9)TX Equalization Training (EQTR) procedure✨
• __uio_register_device(9)register a new userspace IO device✨
• __ulpi_register_driver(9)register a driver with the ULPI bus✨
• __unflatten_device_tree(9)create tree of device_nodes from flat blob✨
• __uniphier_cache_maint_common(9)run a queue operation for a particular level✨
• __uniphier_cache_sync(9)perform a sync point for a particular cache level✨
• __unmap_stage2_range(9)- Clear stage2 page table entries to unmap a range✨
• __unregister_chrdev(9)unregister and destroy a cdev✨
• __update_default_selected(9)update a port's Selected variable from Partner✨
• __update_lacpdu_from_port(9)update a port's lacpdu fields✨
• __update_ntt(9)update a port's ntt variable from a received lacpdu✨
• __update_selected(9)update a port's Selected variable from a received lacpdu✨
• __usb_serial_register_drivers(9)register drivers for a usb-serial module✨
• __usecs_to_jiffies(9)- convert microseconds to jiffies✨
• __usermodehelper_disable(9)Prevent new helpers from being started.✨
• __usermodehelper_set_disable_depth(9)Modify usermodehelper_disabled.✨
• __v4l2_ctrl_grab(9)Unlocked variant of v4l2_ctrl_grab.✨