DepSurf

Function: __flush_workqueue

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Transformation ⚠️

  void __flush_workqueue(struct workqueue_struct *wq);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/workqueue.c (0)
  Location: kernel/workqueue.c:2797
  Inline: False
  Direct callers:
    - kernel/workqueue.c:drain_workqueue
    - kernel/cgroup/cgroup-v1.c:cgroup1_pidlist_destroy_all
    - kernel/cgroup/cpuset.c:cpuset_write_resmask
    - kernel/cgroup/cpuset.c:cpuset_write_resmask
    - kernel/cgroup/cpuset.c:cpuset_post_attach
    - fs/fs-writeback.c:cgroup_writeback_umount
    - fs/ext4/super.c:ext4_sync_fs
    - block/bio-integrity.c:blk_flush_integrity
    - drivers/rapidio/rio.c:rio_init_mports
    - drivers/acpi/osl.c:acpi_os_wait_events_complete
    - drivers/acpi/osl.c:acpi_os_wait_events_complete
    - drivers/acpi/ec.c:__acpi_ec_flush_work
    - drivers/acpi/ec.c:__acpi_ec_flush_work
    - drivers/acpi/thermal.c:acpi_thermal_suspend
    - drivers/acpi/thermal.c:acpi_thermal_remove
    - drivers/iommu/io-pgfault.c:iopf_queue_flush_dev
    - drivers/scsi/hosts.c:scsi_flush_work
    - drivers/scsi/hosts.c:scsi_remove_host
    - drivers/vfio/virqfd.c:vfio_virqfd_disable
    - drivers/usb/dwc2/hcd.c:dwc2_hcd_free
    - drivers/md/md.c:md_open
    - drivers/md/md.c:__md_stop
    - drivers/md/md.c:__md_stop_writes
    - drivers/md/md.c:md_alloc
    - drivers/md/md.c:action_store
    - drivers/md/md.c:flush_rdev_wq
    - drivers/md/dm.c:dm_internal_suspend_fast
    - drivers/md/dm.c:__dm_suspend
    - drivers/md/dm.c:local_exit
    - drivers/md/dm-kcopyd.c:dm_kcopyd_client_flush
    - drivers/edac/wq.c:edac_workqueue_teardown
    - drivers/edac/wq.c:edac_stop_work
    - net/sched/cls_api.c:unregister_tcf_proto_ops
  

  Symbols:

  ffffffff81e54a96-ffffffff81e54aab: __flush_workqueue.cold (STB_LOCAL)
  ffffffff810f1f80-ffffffff810f2351: __flush_workqueue (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

  void __flush_workqueue(struct workqueue_struct *wq);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/workqueue.c (0)
  Location: kernel/workqueue.c:2797
  Inline: False
  Direct callers:
    - kernel/workqueue.c:drain_workqueue
    - kernel/cgroup/cgroup-v1.c:cgroup1_pidlist_destroy_all
    - kernel/cgroup/cpuset.c:cpuset_write_resmask
    - kernel/cgroup/cpuset.c:cpuset_write_resmask
    - kernel/cgroup/cpuset.c:cpuset_post_attach
    - fs/fs-writeback.c:cgroup_writeback_umount
    - fs/ext4/super.c:ext4_sync_fs
    - block/bio-integrity.c:blk_flush_integrity
    - drivers/pci/doe.c:pci_doe_flush_mb
    - drivers/rapidio/rio.c:rio_init_mports
    - drivers/acpi/osl.c:acpi_os_wait_events_complete
    - drivers/acpi/osl.c:acpi_os_wait_events_complete
    - drivers/acpi/ec.c:__acpi_ec_flush_work
    - drivers/acpi/ec.c:__acpi_ec_flush_work
    - drivers/acpi/thermal.c:acpi_thermal_suspend
    - drivers/acpi/thermal.c:acpi_thermal_remove
    - drivers/iommu/io-pgfault.c:iopf_queue_flush_dev
    - drivers/scsi/hosts.c:scsi_flush_work
    - drivers/scsi/hosts.c:scsi_remove_host
    - drivers/usb/dwc2/hcd.c:dwc2_hcd_free
    - drivers/md/md.c:__md_stop
    - drivers/md/md.c:__md_stop_writes
    - drivers/md/md.c:md_alloc
    - drivers/md/md.c:md_alloc
    - drivers/md/md.c:action_store
    - drivers/md/md.c:flush_rdev_wq
    - drivers/md/dm.c:dm_internal_suspend_fast
    - drivers/md/dm.c:__dm_suspend
    - drivers/md/dm-kcopyd.c:dm_kcopyd_client_flush
    - drivers/edac/wq.c:edac_stop_work
    - net/sched/cls_api.c:unregister_tcf_proto_ops
  

  Symbols:

  ffffffff820565b8-ffffffff820565cd: __flush_workqueue.cold (STB_LOCAL)
  ffffffff81112db0-ffffffff81113181: __flush_workqueue (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  void __flush_workqueue(struct workqueue_struct *wq);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/workqueue.c (0)
  Location: kernel/workqueue.c:3113
  Inline: False
  Direct callers:
    - kernel/workqueue.c:drain_workqueue
    - kernel/cgroup/cgroup-v1.c:cgroup1_pidlist_destroy_all
    - kernel/cgroup/cpuset.c:cpuset_write_resmask
    - kernel/cgroup/cpuset.c:cpuset_write_resmask
    - kernel/cgroup/cpuset.c:cpuset_post_attach
    - fs/fs-writeback.c:cgroup_writeback_umount
    - fs/ext4/super.c:ext4_sync_fs
    - block/bio-integrity.c:blk_flush_integrity
    - drivers/rapidio/rio.c:rio_init_mports
    - drivers/acpi/osl.c:acpi_os_wait_events_complete
    - drivers/acpi/osl.c:acpi_os_wait_events_complete
    - drivers/acpi/ec.c:acpi_ec_remove_query_handler
    - drivers/acpi/ec.c:__acpi_ec_flush_work
    - drivers/acpi/ec.c:__acpi_ec_flush_work
    - drivers/acpi/thermal.c:acpi_thermal_suspend
    - drivers/acpi/thermal.c:acpi_thermal_remove
    - drivers/iommu/io-pgfault.c:iopf_queue_flush_dev
    - drivers/scsi/hosts.c:scsi_flush_work
    - drivers/scsi/hosts.c:scsi_remove_host
    - drivers/usb/dwc2/hcd.c:dwc2_hcd_free
    - drivers/md/md.c:__md_stop
    - drivers/md/md.c:__md_stop_writes
    - drivers/md/md.c:md_alloc
    - drivers/md/md.c:action_store
    - drivers/md/dm.c:dm_internal_suspend_fast
    - drivers/md/dm.c:__dm_suspend
    - drivers/md/dm-kcopyd.c:dm_kcopyd_client_flush
    - drivers/edac/wq.c:edac_stop_work
    - net/sched/cls_api.c:unregister_tcf_proto_ops
  

  Symbols:

  ffffffff820d4adf-ffffffff820d4af4: __flush_workqueue.cold (STB_LOCAL)
  ffffffff8111f140-ffffffff8111f51e: __flush_workqueue (STB_GLOBAL)
  

• In 6.8: Transformation ⚠️

  void __flush_workqueue(struct workqueue_struct *wq);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/workqueue.c (0)
  Location: kernel/workqueue.c:3134
  Inline: False
  Direct callers:
    - kernel/workqueue.c:drain_workqueue
    - kernel/cgroup/cgroup-v1.c:cgroup1_pidlist_destroy_all
    - kernel/cgroup/cpuset.c:cpuset_write_resmask
    - kernel/cgroup/cpuset.c:cpuset_write_resmask
    - kernel/cgroup/cpuset.c:cpuset_post_attach
    - fs/fs-writeback.c:cgroup_writeback_umount
    - fs/ext4/super.c:ext4_sync_fs
    - block/bio-integrity.c:blk_flush_integrity
    - drivers/rapidio/rio.c:rio_init_mports
    - drivers/acpi/osl.c:acpi_os_wait_events_complete
    - drivers/acpi/osl.c:acpi_os_wait_events_complete
    - drivers/acpi/ec.c:acpi_ec_remove_query_handler
    - drivers/acpi/ec.c:__acpi_ec_flush_work
    - drivers/acpi/ec.c:__acpi_ec_flush_work
    - drivers/acpi/thermal.c:acpi_thermal_suspend
    - drivers/acpi/thermal.c:acpi_thermal_remove
    - drivers/acpi/thermal.c:acpi_thermal_add
    - drivers/iommu/io-pgfault.c:iopf_queue_flush_dev
    - drivers/scsi/hosts.c:scsi_flush_work
    - drivers/scsi/hosts.c:scsi_remove_host
    - drivers/usb/dwc2/hcd.c:dwc2_hcd_free
    - drivers/md/md.c:md_alloc
    - drivers/md/dm.c:dm_internal_suspend_fast
    - drivers/md/dm.c:__dm_suspend
    - drivers/md/dm-kcopyd.c:dm_kcopyd_client_flush
    - drivers/edac/wq.c:edac_stop_work
    - net/sched/cls_api.c:unregister_tcf_proto_ops
  

  Symbols:

  ffffffff821afa2b-ffffffff821afa40: __flush_workqueue.cold (STB_LOCAL)
  ffffffff811293f0-ffffffff811297ce: __flush_workqueue (STB_GLOBAL)
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences

Regular

• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅