ANDROID: GKI: Remove unused symbol lists

Symbol lists which are not updated after the fork
from the 13-5.15 kernel are deleted to force
regeneration of those lists when needed.

Remove stale symbols from the remaining lists.
Stale symbols (exported in 13-5.15 but not in 14-5.15):
- kfree_skb
- tty_schedule_flip

Bug: 248334110
Signed-off-by: Ramji Jiyani <ramjiyani@google.com>
Change-Id: Icc5ef9feb9f5268ac19a84979951c3e15afc2af5

BUILD.bazel

@@ -25,17 +25,7 @@ _aarch64_additional_kmi_symbol_lists = [
     # keep sorted
     "android/abi_gki_aarch64_db845c",
     "android/abi_gki_aarch64_exynos",
-    "android/abi_gki_aarch64_exynosauto",
-    "android/abi_gki_aarch64_fips140",
-    "android/abi_gki_aarch64_honor",
-    "android/abi_gki_aarch64_imx",
-    "android/abi_gki_aarch64_mtk",
-    "android/abi_gki_aarch64_mtktv",
-    "android/abi_gki_aarch64_oplus",
     "android/abi_gki_aarch64_pixel",
-    "android/abi_gki_aarch64_qcom",
-    "android/abi_gki_aarch64_unisoc",
-    "android/abi_gki_aarch64_virtual_device",
 ]
 
 define_common_kernels(target_configs = {

android/abi_gki_aarch64_db845c

@@ -328,7 +328,6 @@
   kernel_sendmsg
   kfree
   kfree_const
-  kfree_skb
   __kmalloc
   kmalloc_caches
   kmalloc_order_trace

android/abi_gki_aarch64_fips140

@@ -1,144 +0,0 @@
-[abi_symbol_list]
-# commonly used symbols
-  module_layout
-  __put_task_struct
-
-# required by fips140.ko
-  aead_register_instance
-  ahash_register_instance
-  arch_timer_read_counter
-  bcmp
-  __cfi_slowpath_diag
-  complete_all
-  completion_done
-  cpu_have_feature
-  crypto_aead_decrypt
-  crypto_aead_encrypt
-  crypto_aead_setauthsize
-  crypto_aead_setkey
-  crypto_ahash_finup
-  crypto_ahash_setkey
-  crypto_alg_list
-  crypto_alg_sem
-  crypto_alloc_aead
-  crypto_alloc_base
-  crypto_alloc_rng
-  crypto_alloc_shash
-  crypto_alloc_skcipher
-  crypto_attr_alg_name
-  crypto_check_attr_type
-  crypto_cipher_encrypt_one
-  crypto_cipher_setkey
-  crypto_destroy_tfm
-  crypto_drop_spawn
-  crypto_get_default_null_skcipher
-  crypto_grab_aead
-  crypto_grab_ahash
-  crypto_grab_shash
-  crypto_grab_skcipher
-  crypto_grab_spawn
-  crypto_inst_setname
-  crypto_put_default_null_skcipher
-  crypto_register_aead
-  crypto_register_aeads
-  crypto_register_ahash
-  crypto_register_ahashes
-  crypto_register_alg
-  crypto_register_algs
-  crypto_register_rng
-  crypto_register_rngs
-  crypto_register_shash
-  crypto_register_shashes
-  crypto_register_skcipher
-  crypto_register_skciphers
-  crypto_register_template
-  crypto_register_templates
-  crypto_remove_spawns
-  crypto_req_done
-  crypto_rng_reset
-  crypto_shash_alg_has_setkey
-  crypto_shash_digest
-  crypto_shash_final
-  crypto_shash_finup
-  crypto_shash_setkey
-  crypto_shash_tfm_digest
-  crypto_shash_update
-  crypto_skcipher_decrypt
-  crypto_skcipher_encrypt
-  crypto_skcipher_setkey
-  crypto_spawn_tfm2
-  crypto_spawn_tfm
-  crypto_unregister_aead
-  crypto_unregister_alg
-  crypto_unregister_rng
-  crypto_unregister_rngs
-  crypto_unregister_shash
-  crypto_unregister_shashes
-  crypto_unregister_skciphers
-  crypto_unregister_template
-  crypto_unregister_templates
-  down_write
-  fpsimd_context_busy
-  get_random_bytes
-  __init_swait_queue_head
-  irq_stat
-  kasan_flag_enabled
-  kernel_neon_begin
-  kernel_neon_end
-  kfree
-  kfree_sensitive
-  __kmalloc
-  kmalloc_caches
-  kmem_cache_alloc_trace
-  kmemdup
-  ktime_get
-  __list_add_valid
-  __list_del_entry_valid
-  memcpy
-  memset
-  __mutex_init
-  mutex_lock
-  mutex_unlock
-  panic
-  preempt_schedule
-  preempt_schedule_notrace
-  _printk
-  ___ratelimit
-  _raw_spin_lock
-  _raw_spin_unlock
-  refcount_warn_saturate
-  rng_is_initialized
-  scatterwalk_ffwd
-  scatterwalk_map_and_copy
-  sg_init_one
-  sg_init_table
-  sg_next
-  shash_free_singlespawn_instance
-  shash_register_instance
-  skcipher_alloc_instance_simple
-  skcipher_register_instance
-  skcipher_walk_aead_decrypt
-  skcipher_walk_aead_encrypt
-  skcipher_walk_done
-  skcipher_walk_virt
-  snprintf
-  __stack_chk_fail
-  strcmp
-  strlcat
-  strlcpy
-  strlen
-  strncmp
-  __traceiter_android_vh_aes_decrypt
-  __traceiter_android_vh_aes_encrypt
-  __traceiter_android_vh_aes_expandkey
-  __traceiter_android_vh_sha256
-  __tracepoint_android_vh_aes_decrypt
-  __tracepoint_android_vh_aes_encrypt
-  __tracepoint_android_vh_aes_expandkey
-  __tracepoint_android_vh_sha256
-  tracepoint_probe_register
-  __ubsan_handle_cfi_check_fail_abort
-  up_write
-  wait_for_completion
-  xa_load
-  xa_store

android/abi_gki_aarch64_honor

@@ -1,19 +0,0 @@
-[abi_symbol_list]
-  __traceiter_android_vh_rwsem_init
-  __traceiter_android_vh_rwsem_wake
-  __traceiter_android_vh_rwsem_write_finished
-  __traceiter_android_vh_alter_rwsem_list_add
-  __traceiter_android_vh_mutex_init
-  __traceiter_android_vh_alter_mutex_list_add
-  __traceiter_android_vh_mutex_unlock_slowpath
-  __traceiter_android_vh_mutex_wait_start
-  __traceiter_android_vh_mutex_wait_finish
-  __tracepoint_android_vh_rwsem_init
-  __tracepoint_android_vh_rwsem_wake
-  __tracepoint_android_vh_rwsem_write_finished
-  __tracepoint_android_vh_alter_rwsem_list_add
-  __tracepoint_android_vh_mutex_init
-  __tracepoint_android_vh_alter_mutex_list_add
-  __tracepoint_android_vh_mutex_unlock_slowpath
-  __tracepoint_android_vh_mutex_wait_start
-  __tracepoint_android_vh_mutex_wait_finish

android/abi_gki_aarch64_oplus

@@ -1,204 +0,0 @@
-[abi_symbol_list]
-  address_space_init_once
-  alloc_anon_inode
-  __alloc_pages
-  __alloc_percpu
-  arm64_const_caps_ready
-  autoremove_wake_function
-  bcmp
-  bio_add_page
-  bio_alloc_bioset
-  bio_associate_blkg
-  __bio_crypt_clone
-  bio_crypt_set_ctx
-  bio_endio
-  bio_end_io_acct_remapped
-  bio_put
-  bio_start_io_acct
-  __blk_alloc_disk
-  blk_cleanup_disk
-  blk_cleanup_queue
-  blkdev_get_by_path
-  __blkdev_issue_discard
-  blkdev_issue_flush
-  blkdev_put
-  blk_finish_plug
-  blk_queue_flag_clear
-  blk_queue_flag_set
-  blk_queue_io_min
-  blk_queue_io_opt
-  blk_queue_logical_block_size
-  blk_queue_max_discard_sectors
-  blk_queue_max_hw_sectors
-  blk_queue_max_write_zeroes_sectors
-  blk_queue_physical_block_size
-  blk_queue_write_cache
-  blk_start_plug
-  __class_register
-  class_unregister
-  __ClearPageMovable
-  congestion_wait
-  contig_page_data
-  __cpuhp_remove_state
-  __cpuhp_setup_state
-  __cpuhp_state_add_instance
-  __cpuhp_state_remove_instance
-  cpu_hwcap_keys
-  cpumask_next
-  __cpu_online_mask
-  __cpu_possible_mask
-  crypto_alloc_base
-  crypto_comp_compress
-  crypto_comp_decompress
-  crypto_destroy_tfm
-  crypto_has_alg
-  dec_zone_page_state
-  delayed_work_timer_fn
-  del_gendisk
-  del_timer_sync
-  device_add_disk
-  disk_end_io_acct
-  disk_start_io_acct
-  downgrade_write
-  down_read
-  down_write
-  finish_wait
-  flush_dcache_page
-  flush_work
-  __free_pages
-  free_pages
-  free_percpu
-  fs_bio_set
-  fsync_bdev
-  __get_free_pages
-  idr_alloc
-  idr_destroy
-  idr_find
-  idr_for_each
-  idr_remove
-  inc_zone_page_state
-  init_pseudo
-  __init_rwsem
-  init_timer_key
-  init_wait_entry
-  __init_waitqueue_head
-  io_schedule
-  iput
-  jiffies
-  kasan_flag_enabled
-  kern_mount
-  kern_unmount
-  kfree
-  kill_anon_super
-  kmalloc_caches
-  kmem_cache_alloc
-  kmem_cache_alloc_trace
-  kmem_cache_create
-  kmem_cache_destroy
-  kmem_cache_free
-  kobject_create_and_add
-  kobject_put
-  kstrdup
-  kstrtoint
-  kstrtou16
-  kstrtoull
-  kthread_create_on_node
-  kthread_should_stop
-  kthread_stop
-  __list_add_valid
-  __list_del_entry_valid
-  __lock_page
-  memcpy
-  memparse
-  memset64
-  memset
-  memstart_addr
-  migrate_page_copy
-  mod_timer
-  module_layout
-  msleep
-  __mutex_init
-  mutex_is_locked
-  mutex_lock
-  mutex_trylock
-  mutex_unlock
-  nr_cpu_ids
-  __num_online_cpus
-  page_endio
-  __page_file_index
-  page_mapping
-  param_ops_uint
-  __per_cpu_offset
-  preempt_schedule
-  preempt_schedule_notrace
-  prepare_to_wait
-  prepare_to_wait_event
-  prepare_to_wait_exclusive
-  _printk
-  put_disk
-  __put_page
-  __put_task_struct
-  queue_delayed_work_on
-  queue_work_on
-  radix_tree_delete
-  radix_tree_delete_item
-  radix_tree_insert
-  radix_tree_lookup
-  radix_tree_lookup_slot
-  radix_tree_next_chunk
-  radix_tree_preload
-  radix_tree_replace_slot
-  _raw_read_lock
-  _raw_read_unlock
-  _raw_spin_lock
-  _raw_spin_lock_irqsave
-  _raw_spin_unlock
-  _raw_spin_unlock_irqrestore
-  _raw_write_lock
-  _raw_write_unlock
-  __rcu_read_lock
-  __rcu_read_unlock
-  __register_blkdev
-  register_reboot_notifier
-  register_shrinker
-  schedule
-  schedule_timeout
-  scnprintf
-  shrink_slab
-  set_capacity
-  set_capacity_and_notify
-  __SetPageMovable
-  snprintf
-  sprintf
-  __stack_chk_fail
-  strcmp
-  strcpy
-  strlcpy
-  strlen
-  strncpy
-  submit_bio
-  sysfs_create_files
-  __sysfs_match_string
-  sysfs_remove_files
-  sysfs_streq
-  system_freezable_wq
-  system_wq
-  __ubsan_handle_cfi_check_fail_abort
-  unlock_page
-  unregister_blkdev
-  unregister_reboot_notifier
-  unregister_shrinker
-  up_read
-  up_write
-  vfree
-  vzalloc
-  __wake_up
-  wake_up_process
-  __traceiter_android_vh_page_referenced_check_bypass
-  __traceiter_android_vh_drain_all_pages_bypass
-  __traceiter_android_vh_cma_drain_all_pages_bypass
-  __traceiter_android_vh_pcplist_add_cma_pages_bypass
-  __tracepoint_android_vh_page_referenced_check_bypass
-  __tracepoint_android_vh_drain_all_pages_bypass
-  __tracepoint_android_vh_cma_drain_all_pages_bypass
-  __tracepoint_android_vh_pcplist_add_cma_pages_bypass

android/abi_gki_aarch64_pixel

@@ -962,7 +962,6 @@
   __kfifo_out_peek
   kfree
   kfree_sensitive
-  kfree_skb
   kfree_skb_list
   kill_anon_super
   kill_fasync

android/gki_aarch64_fips140_modules

@@ -1,3 +0,0 @@
-mm/zsmalloc.ko
-crypto/fips140.ko
-drivers/block/zram/zram.ko

build.config.gki.aarch64

@@ -12,19 +12,9 @@ Image.gz
 #ABI_DEFINITION=android/abi_gki_aarch64.xml
 KMI_SYMBOL_LIST=android/abi_gki_aarch64
 ADDITIONAL_KMI_SYMBOL_LISTS="
-android/abi_gki_aarch64_virtual_device
 android/abi_gki_aarch64_db845c
 android/abi_gki_aarch64_exynos
-android/abi_gki_aarch64_exynosauto
-android/abi_gki_aarch64_fips140
-android/abi_gki_aarch64_honor
-android/abi_gki_aarch64_imx
 android/abi_gki_aarch64_pixel
-android/abi_gki_aarch64_mtktv
-android/abi_gki_aarch64_mtk
-android/abi_gki_aarch64_qcom
-android/abi_gki_aarch64_unisoc
-android/abi_gki_aarch64_oplus
 "
 
 FILES="${FILES}