DepSurf

Function: prepare_to_wait_exclusive

Status

Regular

• In 4.4: ✅

  void prepare_to_wait_exclusive(wait_queue_head_t *q, wait_queue_t *wait, int state);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait.c (ffffffff810c34a0)
  Location: kernel/sched/wait.c:186
  Inline: False
  Direct callers:
    - kernel/workqueue.c:__cancel_work_timer
    - kernel/sched/wait.c:__wait_on_bit_lock
    - block/blk-core.c:get_request
    - net/core/sock.c:__lock_sock
    - net/core/datagram.c:__skb_recv_datagram
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/unix/af_unix.c:unix_wait_for_peer
  

  Symbols:

  ffffffff810c34a0-ffffffff810c351b: prepare_to_wait_exclusive (STB_GLOBAL)
  

• In 4.8: ✅

  void prepare_to_wait_exclusive(wait_queue_head_t *q, wait_queue_t *wait, int state);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait.c (ffffffff810c6e20)
  Location: kernel/sched/wait.c:186
  Inline: False
  Direct callers:
    - kernel/workqueue.c:__cancel_work_timer
    - kernel/sched/wait.c:__wait_on_bit_lock
    - fs/dax.c:get_unlocked_mapping_entry
    - block/blk-core.c:get_request
    - net/core/sock.c:__lock_sock
    - net/core/datagram.c:__skb_wait_for_more_packets
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/unix/af_unix.c:unix_wait_for_peer
  

  Symbols:

  ffffffff810c6e20-ffffffff810c6e9b: prepare_to_wait_exclusive (STB_GLOBAL)
  

• In 4.10: ✅

  void prepare_to_wait_exclusive(wait_queue_head_t *q, wait_queue_t *wait, int state);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait.c (ffffffff810cce00)
  Location: kernel/sched/wait.c:186
  Inline: False
  Direct callers:
    - kernel/workqueue.c:__cancel_work_timer
    - kernel/sched/wait.c:__wait_on_bit_lock
    - fs/dax.c:get_unlocked_mapping_entry
    - block/blk-core.c:get_request
    - block/blk-wbt.c:wbt_wait
    - net/core/sock.c:__lock_sock
    - net/core/datagram.c:__skb_wait_for_more_packets
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/unix/af_unix.c:unix_wait_for_peer
  

  Symbols:

  ffffffff810cce00-ffffffff810cce7c: prepare_to_wait_exclusive (STB_GLOBAL)
  

• In 4.13: ✅

  void prepare_to_wait_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry, int state);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait.c (ffffffff810c96d0)
  Location: kernel/sched/wait.c:188
  Inline: False
  Direct callers:
    - kernel/workqueue.c:__cancel_work_timer
    - kernel/sched/wait_bit.c:__wait_on_bit_lock
    - fs/dax.c:get_unlocked_mapping_entry
    - block/blk-core.c:get_request
    - block/blk-wbt.c:wbt_wait
    - net/core/sock.c:__lock_sock
    - net/core/datagram.c:__skb_wait_for_more_packets
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/unix/af_unix.c:unix_wait_for_peer
  

  Symbols:

  ffffffff810c96d0-ffffffff810c974d: prepare_to_wait_exclusive (STB_GLOBAL)
  

• In 4.15: ✅

  void prepare_to_wait_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry, int state);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait.c (ffffffff810d0f10)
  Location: kernel/sched/wait.c:243
  Inline: False
  Direct callers:
    - kernel/workqueue.c:__cancel_work_timer
    - kernel/sched/wait_bit.c:__wait_on_bit_lock
    - fs/dax.c:get_unlocked_mapping_entry
    - block/blk-core.c:get_request
    - block/blk-wbt.c:wbt_wait
    - net/core/sock.c:__lock_sock
    - net/core/datagram.c:__skb_wait_for_more_packets
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/unix/af_unix.c:unix_wait_for_peer
  

  Symbols:

  ffffffff810d0f10-ffffffff810d0f8d: prepare_to_wait_exclusive (STB_GLOBAL)
  

• In 4.18: ✅

  void prepare_to_wait_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry, int state);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait.c (ffffffff810d94c0)
  Location: kernel/sched/wait.c:237
  Inline: False
  Direct callers:
    - kernel/workqueue.c:__cancel_work_timer
    - kernel/sched/wait_bit.c:__wait_on_bit_lock
    - fs/dax.c:__get_unlocked_mapping_entry
    - block/blk-core.c:get_request
    - block/blk-mq-tag.c:blk_mq_get_tag
    - block/blk-wbt.c:wbt_wait
    - net/core/sock.c:__lock_sock
    - net/core/datagram.c:__skb_wait_for_more_packets
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/unix/af_unix.c:unix_wait_for_peer
  

  Symbols:

  ffffffff810d94c0-ffffffff810d953c: prepare_to_wait_exclusive (STB_GLOBAL)
  

• In 5.0: ✅

  void prepare_to_wait_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry, int state);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait.c (ffffffff810e2fc0)
  Location: kernel/sched/wait.c:239
  Inline: False
  Direct callers:
    - kernel/workqueue.c:__cancel_work_timer
    - kernel/sched/wait_bit.c:__wait_on_bit_lock
    - fs/dax.c:get_unlocked_entry
    - block/blk-rq-qos.c:rq_qos_wait
    - block/blk-rq-qos.c:rq_qos_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - net/core/sock.c:__lock_sock
    - net/core/datagram.c:__skb_wait_for_more_packets
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/unix/af_unix.c:unix_wait_for_peer
  

  Symbols:

  ffffffff810e2fc0-ffffffff810e303c: prepare_to_wait_exclusive (STB_GLOBAL)
  

• In 5.3: ✅

  void prepare_to_wait_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry, int state);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait.c (ffffffff810e9b60)
  Location: kernel/sched/wait.c:236
  Inline: False
  Direct callers:
    - kernel/workqueue.c:__cancel_work_timer
    - kernel/sched/wait_bit.c:__wait_on_bit_lock
    - fs/dax.c:get_unlocked_entry
    - block/blk-rq-qos.c:rq_qos_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - net/core/sock.c:__lock_sock
    - net/core/datagram.c:__skb_wait_for_more_packets
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/unix/af_unix.c:unix_wait_for_peer
  

  Symbols:

  ffffffff810e9b60-ffffffff810e9bdc: prepare_to_wait_exclusive (STB_GLOBAL)
  

• In 5.4: ✅

  void prepare_to_wait_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry, int state);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait.c (ffffffff810f5530)
  Location: kernel/sched/wait.c:236
  Inline: False
  Direct callers:
    - kernel/workqueue.c:__cancel_work_timer
    - kernel/sched/wait_bit.c:__wait_on_bit_lock
    - fs/io_uring.c:io_cqring_wait
    - fs/dax.c:get_unlocked_entry
    - block/blk-rq-qos.c:rq_qos_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - net/core/sock.c:__lock_sock
    - net/core/datagram.c:__skb_wait_for_more_packets
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/unix/af_unix.c:unix_wait_for_peer
  

  Symbols:

  ffffffff810f5530-ffffffff810f55ac: prepare_to_wait_exclusive (STB_GLOBAL)
  

• In 5.8: ✅

  void prepare_to_wait_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry, int state);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait.c (ffffffff810fec70)
  Location: kernel/sched/wait.c:253
  Inline: False
  Direct callers:
    - kernel/workqueue.c:__cancel_work_timer
    - kernel/sched/wait_bit.c:__wait_on_bit_lock
    - fs/io_uring.c:io_cqring_wait
    - fs/dax.c:get_unlocked_entry
    - block/blk-rq-qos.c:rq_qos_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - net/core/sock.c:__lock_sock
    - net/core/datagram.c:__skb_wait_for_more_packets
    - net/ipv4/inet_connection_sock.c:inet_csk_wait_for_connect
    - net/unix/af_unix.c:unix_wait_for_peer
  

  Symbols:

  ffffffff810fec70-ffffffff810fecec: prepare_to_wait_exclusive (STB_GLOBAL)
  

• In 5.11: ✅

  void prepare_to_wait_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry, int state);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait.c (ffffffff810fd570)
  Location: kernel/sched/wait.c:268
  Inline: False
  Direct callers:
    - kernel/workqueue.c:__cancel_work_timer
    - kernel/sched/wait_bit.c:__wait_on_bit_lock
    - fs/io_uring.c:io_cqring_wait
    - fs/dax.c:get_unlocked_entry
    - block/blk-rq-qos.c:rq_qos_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - net/core/sock.c:__lock_sock
    - net/core/datagram.c:__skb_wait_for_more_packets
    - net/ipv4/inet_connection_sock.c:inet_csk_wait_for_connect
    - net/unix/af_unix.c:unix_wait_for_peer
  

  Symbols:

  ffffffff810fd570-ffffffff810fd5ec: prepare_to_wait_exclusive (STB_GLOBAL)
  

• In 5.13: ✅

  bool prepare_to_wait_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry, int state);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait.c (ffffffff810ff930)
  Location: kernel/sched/wait.c:269
  Inline: False
  Direct callers:
    - kernel/workqueue.c:__cancel_work_timer
    - kernel/sched/wait_bit.c:__wait_on_bit_lock
    - fs/io_uring.c:io_cqring_wait
    - fs/dax.c:get_unlocked_entry
    - block/blk-rq-qos.c:rq_qos_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - net/core/sock.c:__lock_sock
    - net/core/datagram.c:__skb_wait_for_more_packets
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/unix/af_unix.c:unix_wait_for_peer
  

  Symbols:

  ffffffff810ff930-ffffffff810ff9c5: prepare_to_wait_exclusive (STB_GLOBAL)
  

• In 5.15: ✅

  bool prepare_to_wait_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry, int state);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait.c (ffffffff8111ba20)
  Location: kernel/sched/wait.c:277
  Inline: False
  Direct callers:
    - kernel/workqueue.c:__cancel_work_timer
    - kernel/sched/wait_bit.c:__wait_on_bit_lock
    - fs/io_uring.c:io_cqring_wait
    - fs/dax.c:get_unlocked_entry
    - block/blk-rq-qos.c:rq_qos_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - net/core/sock.c:__lock_sock
    - net/core/datagram.c:__skb_wait_for_more_packets
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/unix/af_unix.c:unix_wait_for_peer
  

  Symbols:

  ffffffff8111ba20-ffffffff8111ba9f: prepare_to_wait_exclusive (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  bool prepare_to_wait_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry, int state);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/sched/build_utility.c (ffffffff81f22ac1)
  Location: kernel/sched/wait.c:276
  Inline: True
  Inline callers:
    - kernel/sched/build_utility.c:__wait_on_bit_lock
  Direct callers:
    - kernel/workqueue.c:__cancel_work_timer
    - fs/dax.c:get_unlocked_entry
    - block/blk-rq-qos.c:rq_qos_wait
    - io_uring/io_uring.c:io_cqring_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - net/core/sock.c:__lock_sock
    - net/core/datagram.c:__skb_wait_for_more_packets
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/unix/af_unix.c:unix_wait_for_peer
  

  Symbols:

  ffffffff8113bdc0-ffffffff8113be4b: prepare_to_wait_exclusive (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  bool prepare_to_wait_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry, int state);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/sched/build_utility.c (ffffffff820cd411)
  Location: kernel/sched/wait.c:280
  Inline: True
  Inline callers:
    - kernel/sched/build_utility.c:__wait_on_bit_lock
  Direct callers:
    - kernel/workqueue.c:__cancel_work_timer
    - fs/dax.c:get_unlocked_entry
    - fs/jbd2/transaction.c:start_this_handle
    - fs/jbd2/transaction.c:wait_transaction_locked
    - block/blk-rq-qos.c:rq_qos_wait
    - io_uring/io_uring.c:io_cqring_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - net/core/sock.c:__lock_sock
    - net/core/datagram.c:__skb_wait_for_more_packets
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/unix/af_unix.c:unix_wait_for_peer
  

  Symbols:

  ffffffff811668c0-ffffffff8116694b: prepare_to_wait_exclusive (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  bool prepare_to_wait_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry, int state);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/sched/build_utility.c (ffffffff82151891)
  Location: kernel/sched/wait.c:280
  Inline: True
  Inline callers:
    - kernel/sched/build_utility.c:__wait_on_bit_lock
  Direct callers:
    - kernel/workqueue.c:__cancel_work_timer
    - fs/dax.c:get_unlocked_entry
    - fs/jbd2/transaction.c:start_this_handle
    - fs/jbd2/transaction.c:wait_transaction_locked
    - block/blk-rq-qos.c:rq_qos_wait
    - io_uring/io_uring.c:io_cqring_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - net/core/sock.c:__lock_sock
    - net/core/datagram.c:__skb_wait_for_more_packets
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/unix/af_unix.c:unix_wait_for_peer
  

  Symbols:

  ffffffff81176d30-ffffffff81176dbb: prepare_to_wait_exclusive (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  bool prepare_to_wait_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry, int state);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/sched/build_utility.c (ffffffff822346d1)
  Location: kernel/sched/wait.c:245
  Inline: True
  Inline callers:
    - kernel/sched/build_utility.c:__wait_on_bit_lock
  Direct callers:
    - kernel/workqueue.c:__cancel_work_timer
    - fs/dax.c:get_unlocked_entry
    - fs/jbd2/transaction.c:start_this_handle
    - fs/jbd2/transaction.c:wait_transaction_locked
    - block/blk-rq-qos.c:rq_qos_wait
    - io_uring/io_uring.c:io_cqring_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - net/core/sock.c:__lock_sock
    - net/core/datagram.c:__skb_wait_for_more_packets
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/unix/af_unix.c:unix_wait_for_peer
  

  Symbols:

  ffffffff81184cf0-ffffffff81184d7b: prepare_to_wait_exclusive (STB_GLOBAL)
  

Arch

• In arm64: ✅

  void prepare_to_wait_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry, int state);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait.c (ffff800010158b38)
  Location: kernel/sched/wait.c:236
  Inline: False
  Direct callers:
    - kernel/workqueue.c:__cancel_work_timer
    - kernel/sched/wait_bit.c:__wait_on_bit_lock
    - fs/io_uring.c:__arm64_sys_io_uring_enter
    - fs/dax.c:get_unlocked_entry
    - block/blk-rq-qos.c:rq_qos_wait
    - block/blk-rq-qos.c:rq_qos_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - net/core/sock.c:__lock_sock
    - net/core/datagram.c:__skb_wait_for_more_packets
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/unix/af_unix.c:unix_wait_for_peer
  

  Symbols:

  ffff800010158b38-ffff800010158c50: prepare_to_wait_exclusive (STB_GLOBAL)
  

• In armhf: ✅

  void prepare_to_wait_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry, int state);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait.c (c03a5c18)
  Location: kernel/sched/wait.c:236
  Inline: False
  Direct callers:
    - kernel/workqueue.c:__cancel_work_timer
    - kernel/sched/wait_bit.c:__wait_on_bit_lock
    - fs/io_uring.c:__se_sys_io_uring_enter
    - block/blk-rq-qos.c:rq_qos_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - net/core/sock.c:__lock_sock
    - net/core/datagram.c:__skb_wait_for_more_packets
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/unix/af_unix.c:unix_wait_for_peer
  

  Symbols:

  c03a5c18-c03a5cd4: prepare_to_wait_exclusive (STB_GLOBAL)
  

• In ppc64el: ✅

  void prepare_to_wait_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry, int state);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait.c (c0000000001acc80)
  Location: kernel/sched/wait.c:236
  Inline: False
  Direct callers:
    - kernel/workqueue.c:__cancel_work_timer
    - kernel/sched/wait_bit.c:__wait_on_bit_lock
    - fs/io_uring.c:__se_sys_io_uring_enter
    - fs/dax.c:get_unlocked_entry
    - block/blk-rq-qos.c:rq_qos_wait
    - block/blk-rq-qos.c:rq_qos_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - net/core/sock.c:__lock_sock
    - net/core/datagram.c:__skb_wait_for_more_packets
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/unix/af_unix.c:unix_wait_for_peer
  

  Symbols:

  c0000000001acc80-c0000000001acd54: prepare_to_wait_exclusive (STB_GLOBAL)
  

• In riscv64: ✅

  void prepare_to_wait_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry, int state);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait.c (ffffffe0000feb24)
  Location: kernel/sched/wait.c:236
  Inline: False
  Direct callers:
    - kernel/workqueue.c:__cancel_work_timer
    - kernel/sched/wait_bit.c:__wait_on_bit_lock
    - fs/io_uring.c:__se_sys_io_uring_enter
    - fs/dax.c:get_unlocked_entry
    - block/blk-rq-qos.c:rq_qos_wait
    - block/blk-rq-qos.c:rq_qos_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - net/core/sock.c:__lock_sock
    - net/core/datagram.c:__skb_wait_for_more_packets
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/unix/af_unix.c:unix_wait_for_peer
  

  Symbols:

  ffffffe0000feb24-ffffffe0000feb94: prepare_to_wait_exclusive (STB_GLOBAL)
  

Flavor

• In aws: ✅

  void prepare_to_wait_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry, int state);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait.c (ffffffff810ee930)
  Location: kernel/sched/wait.c:236
  Inline: False
  Direct callers:
    - kernel/workqueue.c:__cancel_work_timer
    - kernel/sched/wait_bit.c:__wait_on_bit_lock
    - fs/io_uring.c:io_cqring_wait
    - fs/dax.c:get_unlocked_entry
    - block/blk-rq-qos.c:rq_qos_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - net/core/sock.c:__lock_sock
    - net/core/datagram.c:__skb_wait_for_more_packets
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/unix/af_unix.c:unix_wait_for_peer
  

  Symbols:

  ffffffff810ee930-ffffffff810ee9ac: prepare_to_wait_exclusive (STB_GLOBAL)
  

• In azure: ✅

  void prepare_to_wait_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry, int state);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait.c (ffffffff810de9c0)
  Location: kernel/sched/wait.c:236
  Inline: False
  Direct callers:
    - kernel/workqueue.c:__cancel_work_timer
    - kernel/sched/wait_bit.c:__wait_on_bit_lock
    - fs/io_uring.c:io_cqring_wait
    - fs/dax.c:get_unlocked_entry
    - block/blk-rq-qos.c:rq_qos_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - net/core/sock.c:__lock_sock
    - net/core/datagram.c:__skb_wait_for_more_packets
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/unix/af_unix.c:unix_wait_for_peer
  

  Symbols:

  ffffffff810de9c0-ffffffff810dea3c: prepare_to_wait_exclusive (STB_GLOBAL)
  

• In gcp: ✅

  void prepare_to_wait_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry, int state);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait.c (ffffffff810eba60)
  Location: kernel/sched/wait.c:236
  Inline: False
  Direct callers:
    - kernel/workqueue.c:__cancel_work_timer
    - kernel/sched/wait_bit.c:__wait_on_bit_lock
    - fs/io_uring.c:io_cqring_wait
    - fs/dax.c:get_unlocked_entry
    - block/blk-rq-qos.c:rq_qos_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - net/core/sock.c:__lock_sock
    - net/core/datagram.c:__skb_wait_for_more_packets
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/unix/af_unix.c:unix_wait_for_peer
  

  Symbols:

  ffffffff810eba60-ffffffff810ebadc: prepare_to_wait_exclusive (STB_GLOBAL)
  

• In lowlatency: ✅

  void prepare_to_wait_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry, int state);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait.c (ffffffff810f6ac0)
  Location: kernel/sched/wait.c:236
  Inline: False
  Direct callers:
    - kernel/workqueue.c:__cancel_work_timer
    - kernel/sched/wait_bit.c:__wait_on_bit_lock
    - fs/io_uring.c:io_cqring_wait
    - fs/dax.c:get_unlocked_entry
    - block/blk-rq-qos.c:rq_qos_wait
    - lib/sbitmap.c:sbitmap_prepare_to_wait
    - net/core/sock.c:__lock_sock
    - net/core/datagram.c:__skb_wait_for_more_packets
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/unix/af_unix.c:unix_wait_for_peer
  

  Symbols:

  ffffffff810f6ac0-ffffffff810f6b3c: prepare_to_wait_exclusive (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• Changed between 4.10 and 4.13 ⚠️

  • Param added. struct wait_queue_head *wq_head
  • Param added. struct wait_queue_entry *wq_entry
  • Param removed. wait_queue_head_t *q
  • Param removed. wait_queue_t *wait
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• Changed between 5.11 and 5.13 ⚠️

  • Return type changed. void ➡️ bool
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅