DepSurf

Function: virtqueue_get_buf

Status

Regular

• In 4.4: Selective Inline ⚠️

  void *virtqueue_get_buf(struct virtqueue *_vq, unsigned int *len);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/virtio/virtio_ring.c (ffffffff814bfc20)
  Location: drivers/virtio/virtio_ring.c:477
  Inline: True
  Direct callers:
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:balloon
    - drivers/char/virtio_console.c:__send_to_port
    - drivers/char/virtio_console.c:__send_control_msg
    - drivers/char/virtio_console.c:control_work_handler
    - drivers/block/virtio_blk.c:virtblk_done
    - drivers/net/virtio_net.c:virtnet_send_command
    - drivers/net/virtio_net.c:virtnet_receive
    - drivers/net/virtio_net.c:virtnet_receive
    - drivers/net/virtio_net.c:virtnet_receive
  

  Symbols:

  ffffffff814bfc20-ffffffff814bfd32: virtqueue_get_buf (STB_GLOBAL)
  

• In 4.8: Selective Inline ⚠️

  void *virtqueue_get_buf(struct virtqueue *_vq, unsigned int *len);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/virtio/virtio_ring.c (ffffffff8150fca0)
  Location: drivers/virtio/virtio_ring.c:663
  Inline: True
  Direct callers:
    - drivers/virtio/virtio_balloon.c:update_balloon_stats_func
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/char/virtio_console.c:control_work_handler
    - drivers/char/virtio_console.c:__send_to_port
    - drivers/block/virtio_blk.c:virtblk_done
    - drivers/net/virtio_net.c:virtnet_send_command
    - drivers/net/virtio_net.c:virtnet_receive
    - drivers/net/virtio_net.c:virtnet_receive
    - drivers/net/virtio_net.c:virtnet_receive
  

  Symbols:

  ffffffff8150fca0-ffffffff8150fdc1: virtqueue_get_buf (STB_GLOBAL)
  

• In 4.10: Selective Inline ⚠️

  void *virtqueue_get_buf(struct virtqueue *_vq, unsigned int *len);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/virtio/virtio_ring.c (ffffffff8153bdc0)
  Location: drivers/virtio/virtio_ring.c:663
  Inline: True
  Direct callers:
    - drivers/virtio/virtio_balloon.c:update_balloon_stats_func
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/char/virtio_console.c:control_work_handler
    - drivers/char/virtio_console.c:__send_to_port
  

  Symbols:

  ffffffff8153bdc0-ffffffff8153bee1: virtqueue_get_buf (STB_GLOBAL)
  

• In 4.13: ✅

  void *virtqueue_get_buf(struct virtqueue *_vq, unsigned int *len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/virtio/virtio_ring.c (ffffffff8154f8f0)
  Location: drivers/virtio/virtio_ring.c:758
  Inline: False
  Direct callers:
    - drivers/virtio/virtio_balloon.c:update_balloon_stats_func
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/char/virtio_console.c:control_work_handler
    - drivers/char/virtio_console.c:__send_to_port
  

  Symbols:

  ffffffff8154f8f0-ffffffff8154f902: virtqueue_get_buf (STB_GLOBAL)
  

• In 4.15: ✅

  void *virtqueue_get_buf(struct virtqueue *_vq, unsigned int *len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/virtio/virtio_ring.c (ffffffff815b2fb0)
  Location: drivers/virtio/virtio_ring.c:757
  Inline: False
  Direct callers:
    - drivers/virtio/virtio_balloon.c:update_balloon_stats_func
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/char/virtio_console.c:control_work_handler
    - drivers/char/virtio_console.c:__send_to_port
  

  Symbols:

  ffffffff815b2fb0-ffffffff815b2fc2: virtqueue_get_buf (STB_GLOBAL)
  

• In 4.18: ✅

  void *virtqueue_get_buf(struct virtqueue *_vq, unsigned int *len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/virtio/virtio_ring.c (ffffffff815eb4c0)
  Location: drivers/virtio/virtio_ring.c:756
  Inline: False
  Direct callers:
    - drivers/virtio/virtio_balloon.c:update_balloon_stats_func
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/char/virtio_console.c:flush_bufs
    - drivers/char/virtio_console.c:control_work_handler
    - drivers/char/virtio_console.c:__send_to_port
  

  Symbols:

  ffffffff815eb4c0-ffffffff815eb4d2: virtqueue_get_buf (STB_GLOBAL)
  

• In 5.0: ✅

  void *virtqueue_get_buf(struct virtqueue *_vq, unsigned int *len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/virtio/virtio_ring.c (ffffffff81605b20)
  Location: drivers/virtio/virtio_ring.c:1899
  Inline: False
  Direct callers:
    - drivers/virtio/virtio_balloon.c:report_free_page_func
    - drivers/virtio/virtio_balloon.c:report_free_page_func
    - drivers/virtio/virtio_balloon.c:report_free_page_func
    - drivers/virtio/virtio_balloon.c:update_balloon_stats_func
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/char/virtio_console.c:flush_bufs
    - drivers/char/virtio_console.c:control_work_handler
    - drivers/char/virtio_console.c:__send_to_port
  

  Symbols:

  ffffffff81605b20-ffffffff81605b32: virtqueue_get_buf (STB_GLOBAL)
  

• In 5.3: ✅

  void *virtqueue_get_buf(struct virtqueue *_vq, unsigned int *len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/virtio/virtio_ring.c (ffffffff8163ac80)
  Location: drivers/virtio/virtio_ring.c:1905
  Inline: False
  Direct callers:
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:update_balloon_stats_func
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/char/virtio_console.c:flush_bufs
    - drivers/char/virtio_console.c:control_work_handler
    - drivers/char/virtio_console.c:__send_to_port
  

  Symbols:

  ffffffff8163ac80-ffffffff8163ac92: virtqueue_get_buf (STB_GLOBAL)
  

• In 5.4: ✅

  void *virtqueue_get_buf(struct virtqueue *_vq, unsigned int *len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/virtio/virtio_ring.c (ffffffff8165d140)
  Location: drivers/virtio/virtio_ring.c:1904
  Inline: False
  Direct callers:
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:update_balloon_stats_func
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/char/virtio_console.c:flush_bufs
    - drivers/char/virtio_console.c:control_work_handler
    - drivers/char/virtio_console.c:__send_to_port
  

  Symbols:

  ffffffff8165d140-ffffffff8165d152: virtqueue_get_buf (STB_GLOBAL)
  

• In 5.8: ✅

  void *virtqueue_get_buf(struct virtqueue *_vq, unsigned int *len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/virtio/virtio_ring.c (ffffffff8170ab50)
  Location: drivers/virtio/virtio_ring.c:1904
  Inline: False
  Direct callers:
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:get_free_page_and_send
    - drivers/virtio/virtio_balloon.c:update_balloon_stats_func
    - drivers/virtio/virtio_balloon.c:virtballoon_free_page_report
    - drivers/virtio/virtio_balloon.c:virtballoon_free_page_report
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/char/virtio_console.c:remove_vqs
    - drivers/char/virtio_console.c:in_intr
    - drivers/char/virtio_console.c:in_intr
    - drivers/char/virtio_console.c:out_intr
    - drivers/char/virtio_console.c:control_work_handler
    - drivers/char/virtio_console.c:remove_port_data
    - drivers/char/virtio_console.c:port_fops_open
    - drivers/char/virtio_console.c:port_fops_release
    - drivers/char/virtio_console.c:port_fops_poll
    - drivers/char/virtio_console.c:wait_port_writable
    - drivers/char/virtio_console.c:wait_port_writable
    - drivers/char/virtio_console.c:wait_port_writable
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:__send_to_port
    - drivers/char/virtio_console.c:__send_to_port
    - drivers/char/virtio_console.c:discard_port_data
    - drivers/char/virtio_console.c:discard_port_data
  

  Symbols:

  ffffffff8170ab50-ffffffff8170ab6f: virtqueue_get_buf (STB_GLOBAL)
  

• In 5.11: ✅

  void *virtqueue_get_buf(struct virtqueue *_vq, unsigned int *len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/virtio/virtio_ring.c (ffffffff817276c0)
  Location: drivers/virtio/virtio_ring.c:1904
  Inline: False
  Direct callers:
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:get_free_page_and_send
    - drivers/virtio/virtio_balloon.c:update_balloon_stats_func
    - drivers/virtio/virtio_balloon.c:virtballoon_free_page_report
    - drivers/virtio/virtio_balloon.c:virtballoon_free_page_report
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/char/virtio_console.c:remove_vqs
    - drivers/char/virtio_console.c:in_intr
    - drivers/char/virtio_console.c:in_intr
    - drivers/char/virtio_console.c:out_intr
    - drivers/char/virtio_console.c:control_work_handler
    - drivers/char/virtio_console.c:remove_port_data
    - drivers/char/virtio_console.c:port_fops_open
    - drivers/char/virtio_console.c:port_fops_release
    - drivers/char/virtio_console.c:port_fops_poll
    - drivers/char/virtio_console.c:wait_port_writable
    - drivers/char/virtio_console.c:wait_port_writable
    - drivers/char/virtio_console.c:wait_port_writable
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:__send_to_port
    - drivers/char/virtio_console.c:__send_to_port
    - drivers/char/virtio_console.c:discard_port_data
    - drivers/char/virtio_console.c:discard_port_data
  

  Symbols:

  ffffffff817276c0-ffffffff817276df: virtqueue_get_buf (STB_GLOBAL)
  

• In 5.13: ✅

  void *virtqueue_get_buf(struct virtqueue *_vq, unsigned int *len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/virtio/virtio_ring.c (ffffffff8170b300)
  Location: drivers/virtio/virtio_ring.c:1906
  Inline: False
  Direct callers:
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:update_balloon_stats_func
    - drivers/virtio/virtio_balloon.c:virtballoon_free_page_report
    - drivers/virtio/virtio_balloon.c:virtballoon_free_page_report
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/char/virtio_console.c:remove_vqs
    - drivers/char/virtio_console.c:in_intr
    - drivers/char/virtio_console.c:in_intr
    - drivers/char/virtio_console.c:out_intr
    - drivers/char/virtio_console.c:control_work_handler
    - drivers/char/virtio_console.c:remove_port_data
    - drivers/char/virtio_console.c:port_fops_open
    - drivers/char/virtio_console.c:port_fops_release
    - drivers/char/virtio_console.c:port_fops_poll
    - drivers/char/virtio_console.c:wait_port_writable
    - drivers/char/virtio_console.c:wait_port_writable
    - drivers/char/virtio_console.c:wait_port_writable
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:__send_to_port
    - drivers/char/virtio_console.c:__send_to_port
    - drivers/char/virtio_console.c:discard_port_data
    - drivers/char/virtio_console.c:discard_port_data
  

  Symbols:

  ffffffff8170b300-ffffffff8170b31f: virtqueue_get_buf (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  void *virtqueue_get_buf(struct virtqueue *_vq, unsigned int *len);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In drivers/virtio/virtio_ring.c (0)
  Location: drivers/virtio/virtio_ring.c:2004
  Inline: False
  Direct callers:
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:update_balloon_stats_func
    - drivers/virtio/virtio_balloon.c:virtballoon_free_page_report
    - drivers/virtio/virtio_balloon.c:virtballoon_free_page_report
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/char/virtio_console.c:remove_vqs
    - drivers/char/virtio_console.c:in_intr
    - drivers/char/virtio_console.c:in_intr
    - drivers/char/virtio_console.c:out_intr
    - drivers/char/virtio_console.c:control_work_handler
    - drivers/char/virtio_console.c:remove_port_data
    - drivers/char/virtio_console.c:port_fops_open
    - drivers/char/virtio_console.c:port_fops_release
    - drivers/char/virtio_console.c:__send_to_port
    - drivers/char/virtio_console.c:__send_to_port
    - drivers/char/virtio_console.c:discard_port_data
    - drivers/char/virtio_console.c:discard_port_data
    - drivers/iommu/virtio-iommu.c:viommu_event_handler
    - drivers/iommu/virtio-iommu.c:__viommu_sync_req
  

  Symbols:

  ffffffff81cf49f0-ffffffff81cf4a04: virtqueue_get_buf.cold (STB_LOCAL)
  ffffffff817874b0-ffffffff817874f6: virtqueue_get_buf (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  void *virtqueue_get_buf(struct virtqueue *_vq, unsigned int *len);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In drivers/virtio/virtio_ring.c (0)
  Location: drivers/virtio/virtio_ring.c:2008
  Inline: False
  Direct callers:
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:update_balloon_stats_func
    - drivers/virtio/virtio_balloon.c:virtballoon_free_page_report
    - drivers/virtio/virtio_balloon.c:virtballoon_free_page_report
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/char/virtio_console.c:virtcons_freeze
    - drivers/char/virtio_console.c:remove_vqs
    - drivers/char/virtio_console.c:in_intr
    - drivers/char/virtio_console.c:in_intr
    - drivers/char/virtio_console.c:control_work_handler
    - drivers/char/virtio_console.c:unplug_port
    - drivers/char/virtio_console.c:port_fops_open
    - drivers/char/virtio_console.c:port_fops_release
    - drivers/char/virtio_console.c:__send_to_port
    - drivers/char/virtio_console.c:__send_to_port
    - drivers/iommu/virtio-iommu.c:viommu_event_handler
    - drivers/iommu/virtio-iommu.c:__viommu_sync_req
  

  Symbols:

  ffffffff81ebcabe-ffffffff81ebcad3: virtqueue_get_buf.cold (STB_LOCAL)
  ffffffff818be640-ffffffff818be69d: virtqueue_get_buf (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

  void *virtqueue_get_buf(struct virtqueue *_vq, unsigned int *len);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In drivers/virtio/virtio_ring.c (0)
  Location: drivers/virtio/virtio_ring.c:2294
  Inline: False
  Direct callers:
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:update_balloon_stats_func
    - drivers/virtio/virtio_balloon.c:virtballoon_free_page_report
    - drivers/virtio/virtio_balloon.c:virtballoon_free_page_report
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/char/virtio_console.c:virtcons_freeze
    - drivers/char/virtio_console.c:remove_vqs
    - drivers/char/virtio_console.c:in_intr
    - drivers/char/virtio_console.c:in_intr
    - drivers/char/virtio_console.c:control_work_handler
    - drivers/char/virtio_console.c:unplug_port
    - drivers/char/virtio_console.c:port_fops_open
    - drivers/char/virtio_console.c:port_fops_release
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:__send_to_port
    - drivers/char/virtio_console.c:__send_to_port
    - drivers/iommu/virtio-iommu.c:viommu_event_handler
    - drivers/iommu/virtio-iommu.c:__viommu_sync_req
  

  Symbols:

  ffffffff82093f3c-ffffffff82093f51: virtqueue_get_buf.cold (STB_LOCAL)
  ffffffff81a0db20-ffffffff81a0db7d: virtqueue_get_buf (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  void *virtqueue_get_buf(struct virtqueue *_vq, unsigned int *len);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In drivers/virtio/virtio_ring.c (0)
  Location: drivers/virtio/virtio_ring.c:2331
  Inline: False
  Direct callers:
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:update_balloon_stats_func
    - drivers/virtio/virtio_balloon.c:virtballoon_free_page_report
    - drivers/virtio/virtio_balloon.c:virtballoon_free_page_report
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/char/virtio_console.c:virtcons_freeze
    - drivers/char/virtio_console.c:remove_vqs
    - drivers/char/virtio_console.c:in_intr
    - drivers/char/virtio_console.c:in_intr
    - drivers/char/virtio_console.c:control_work_handler
    - drivers/char/virtio_console.c:unplug_port
    - drivers/char/virtio_console.c:port_fops_open
    - drivers/char/virtio_console.c:port_fops_release
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:__send_to_port
    - drivers/char/virtio_console.c:__send_to_port
    - drivers/iommu/virtio-iommu.c:viommu_event_handler
    - drivers/iommu/virtio-iommu.c:__viommu_sync_req
    - drivers/block/virtio_blk.c:virtblk_poll
    - drivers/block/virtio_blk.c:virtblk_done
    - drivers/scsi/virtio_scsi.c:virtscsi_event_done
    - drivers/scsi/virtio_scsi.c:virtscsi_ctrl_done
    - drivers/scsi/virtio_scsi.c:virtscsi_req_done
    - drivers/net/virtio_net.c:virtnet_send_command
    - drivers/net/virtio_net.c:mergeable_buf_free
    - drivers/net/virtio_net.c:xdp_linearize_page
    - drivers/net/virtio_net.c:virtnet_xdp_xmit
    - drivers/net/virtio_net.c:free_old_xmit_skbs
  

  Symbols:

  ffffffff82114c85-ffffffff82114c9a: virtqueue_get_buf.cold (STB_LOCAL)
  ffffffff81a56a70-ffffffff81a56acd: virtqueue_get_buf (STB_GLOBAL)
  

• In 6.8: Transformation ⚠️

  void *virtqueue_get_buf(struct virtqueue *_vq, unsigned int *len);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In drivers/virtio/virtio_ring.c (0)
  Location: drivers/virtio/virtio_ring.c:2425
  Inline: False
  Direct callers:
    - drivers/virtio/virtio_pci_modern.c:vp_modern_admin_cmd_exec
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:update_balloon_stats_func
    - drivers/virtio/virtio_balloon.c:virtballoon_free_page_report
    - drivers/virtio/virtio_balloon.c:virtballoon_free_page_report
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/char/virtio_console.c:virtcons_freeze
    - drivers/char/virtio_console.c:remove_vqs
    - drivers/char/virtio_console.c:in_intr
    - drivers/char/virtio_console.c:in_intr
    - drivers/char/virtio_console.c:control_work_handler
    - drivers/char/virtio_console.c:unplug_port
    - drivers/char/virtio_console.c:port_fops_open
    - drivers/char/virtio_console.c:port_fops_release
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:__send_to_port
    - drivers/char/virtio_console.c:__send_to_port
    - drivers/iommu/virtio-iommu.c:viommu_event_handler
    - drivers/iommu/virtio-iommu.c:__viommu_sync_req
    - drivers/block/virtio_blk.c:virtblk_poll
    - drivers/block/virtio_blk.c:virtblk_done
    - drivers/scsi/virtio_scsi.c:virtscsi_mq_poll
    - drivers/scsi/virtio_scsi.c:virtscsi_event_done
    - drivers/scsi/virtio_scsi.c:virtscsi_ctrl_done
    - drivers/scsi/virtio_scsi.c:virtscsi_req_done
    - drivers/net/virtio_net.c:virtnet_send_command
    - drivers/net/virtio_net.c:virtnet_xdp_xmit
    - drivers/net/virtio_net.c:free_old_xmit_skbs
  

  Symbols:

  ffffffff821f28b1-ffffffff821f28c6: virtqueue_get_buf.cold (STB_LOCAL)
  ffffffff81aa7b90-ffffffff81aa7bed: virtqueue_get_buf (STB_GLOBAL)
  

Arch

• In arm64: ✅

  void *virtqueue_get_buf(struct virtqueue *_vq, unsigned int *len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/virtio/virtio_ring.c (ffff8000108233f0)
  Location: drivers/virtio/virtio_ring.c:1904
  Inline: False
  Direct callers:
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:update_balloon_stats_func
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/char/virtio_console.c:flush_bufs
    - drivers/char/virtio_console.c:control_work_handler
    - drivers/char/virtio_console.c:__send_to_port
    - drivers/iommu/virtio-iommu.c:viommu_event_handler
    - drivers/iommu/virtio-iommu.c:__viommu_sync_req
  

  Symbols:

  ffff8000108233f0-ffff800010823428: virtqueue_get_buf (STB_GLOBAL)
  

• In armhf: ✅

  void *virtqueue_get_buf(struct virtqueue *_vq, unsigned int *len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/virtio/virtio_ring.c (c0940f60)
  Location: drivers/virtio/virtio_ring.c:1904
  Inline: False
  Direct callers:
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:update_balloon_stats_func
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/char/virtio_console.c:flush_bufs
    - drivers/char/virtio_console.c:control_work_handler
    - drivers/char/virtio_console.c:__send_to_port
  

  Symbols:

  c0940f60-c0940f80: virtqueue_get_buf (STB_GLOBAL)
  

• In ppc64el: ✅

  void *virtqueue_get_buf(struct virtqueue *_vq, unsigned int *len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/virtio/virtio_ring.c (c0000000008d0e90)
  Location: drivers/virtio/virtio_ring.c:1904
  Inline: False
  Direct callers:
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:update_balloon_stats_func
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/char/virtio_console.c:flush_bufs
    - drivers/char/virtio_console.c:control_work_handler
    - drivers/char/virtio_console.c:__send_to_port
  

  Symbols:

  c0000000008d0e90-c0000000008d0ea8: virtqueue_get_buf (STB_GLOBAL)
  

• In riscv64: ✅

  void *virtqueue_get_buf(struct virtqueue *_vq, unsigned int *len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/virtio/virtio_ring.c (ffffffe000519c56)
  Location: drivers/virtio/virtio_ring.c:1904
  Inline: False
  Direct callers:
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:update_balloon_stats_func
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/char/virtio_console.c:control_work_handler
    - drivers/char/virtio_console.c:__send_to_port
  

  Symbols:

  ffffffe000519c56-ffffffe000519c8a: virtqueue_get_buf (STB_GLOBAL)
  

Flavor

• In aws: ✅

  void *virtqueue_get_buf(struct virtqueue *_vq, unsigned int *len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/virtio/virtio_ring.c (ffffffff81622fe0)
  Location: drivers/virtio/virtio_ring.c:1904
  Inline: False
  Direct callers:
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:update_balloon_stats_func
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/char/virtio_console.c:flush_bufs
    - drivers/char/virtio_console.c:control_work_handler
    - drivers/char/virtio_console.c:__send_to_port
  

  Symbols:

  ffffffff81622fe0-ffffffff81622ff2: virtqueue_get_buf (STB_GLOBAL)
  

• In azure: ✅

  void *virtqueue_get_buf(struct virtqueue *_vq, unsigned int *len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/virtio/virtio_ring.c (ffffffff81617630)
  Location: drivers/virtio/virtio_ring.c:1904
  Inline: False
  Direct callers:
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:update_balloon_stats_func
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/char/virtio_console.c:flush_bufs
    - drivers/char/virtio_console.c:control_work_handler
    - drivers/char/virtio_console.c:__send_to_port
  

  Symbols:

  ffffffff81617630-ffffffff81617642: virtqueue_get_buf (STB_GLOBAL)
  

• In gcp: ✅

  void *virtqueue_get_buf(struct virtqueue *_vq, unsigned int *len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/virtio/virtio_ring.c (ffffffff81650f80)
  Location: drivers/virtio/virtio_ring.c:1904
  Inline: False
  Direct callers:
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:update_balloon_stats_func
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/char/virtio_console.c:flush_bufs
    - drivers/char/virtio_console.c:control_work_handler
    - drivers/char/virtio_console.c:__send_to_port
    - drivers/scsi/virtio_scsi.c:virtscsi_vq_done
  

  Symbols:

  ffffffff81650f80-ffffffff81650f92: virtqueue_get_buf (STB_GLOBAL)
  

• In lowlatency: ✅

  void *virtqueue_get_buf(struct virtqueue *_vq, unsigned int *len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/virtio/virtio_ring.c (ffffffff8166b610)
  Location: drivers/virtio/virtio_ring.c:1904
  Inline: False
  Direct callers:
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:virtio_balloon_report_free_page
    - drivers/virtio/virtio_balloon.c:update_balloon_stats_func
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/virtio/virtio_balloon.c:tell_host
    - drivers/char/virtio_console.c:flush_bufs
    - drivers/char/virtio_console.c:control_work_handler
    - drivers/char/virtio_console.c:__send_to_port
  

  Symbols:

  ffffffff8166b610-ffffffff8166b622: virtqueue_get_buf (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• 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 ✅
• No changes between 5.11 and 5.13 ✅
• 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 ✅