DepSurf

Function: gen_pool_free_owner

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: ✅

  void gen_pool_free_owner(struct gen_pool *pool, long unsigned int addr, size_t size, void **owner);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/genalloc.c (ffffffff81516c50)
  Location: lib/genalloc.c:485
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/mce/genpool.c:mce_gen_pool_process
    - drivers/acpi/apei/ghes.c:ghes_proc_in_irq
    - drivers/acpi/apei/ghes.c:ghes_estatus_cache_free
    - drivers/usb/core/buffer.c:hcd_buffer_free
    - drivers/usb/host/ohci-hcd.c:ohci_stop
    - drivers/usb/host/ohci-hcd.c:td_free
  

  Symbols:

  ffffffff81516c50-ffffffff81516cf7: gen_pool_free_owner (STB_GLOBAL)
  

• In 5.4: ✅

  void gen_pool_free_owner(struct gen_pool *pool, long unsigned int addr, size_t size, void **owner);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/genalloc.c (ffffffff81537690)
  Location: lib/genalloc.c:485
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/mce/genpool.c:mce_gen_pool_process
    - drivers/acpi/apei/ghes.c:ghes_proc_in_irq
    - drivers/acpi/apei/ghes.c:ghes_estatus_cache_free
    - drivers/usb/core/buffer.c:hcd_buffer_free
    - drivers/usb/host/ohci-hcd.c:ohci_stop
    - drivers/usb/host/ohci-hcd.c:td_free
  

  Symbols:

  ffffffff81537690-ffffffff81537737: gen_pool_free_owner (STB_GLOBAL)
  

• In 5.8: ✅

  void gen_pool_free_owner(struct gen_pool *pool, long unsigned int addr, size_t size, void **owner);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/genalloc.c (ffffffff8159bf20)
  Location: lib/genalloc.c:485
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/mce/genpool.c:mce_gen_pool_process
    - kernel/dma/pool.c:dma_free_from_pool
    - kernel/dma/pool.c:__dma_alloc_from_pool
    - drivers/acpi/apei/ghes.c:ghes_proc_in_irq
    - drivers/acpi/apei/ghes.c:ghes_estatus_cache_rcu_free
    - drivers/acpi/apei/ghes.c:ghes_kick_task_work
    - drivers/usb/core/buffer.c:hcd_buffer_free
    - drivers/usb/host/ohci-hcd.c:ohci_stop
    - drivers/usb/host/ohci-hcd.c:ohci_endpoint_disable
    - drivers/usb/host/ohci-hcd.c:ed_get
    - drivers/usb/host/ohci-hcd.c:td_free
  

  Symbols:

  ffffffff8159bf20-ffffffff8159bfca: gen_pool_free_owner (STB_GLOBAL)
  

• In 5.11: ✅

  void gen_pool_free_owner(struct gen_pool *pool, long unsigned int addr, size_t size, void **owner);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/genalloc.c (ffffffff815b7950)
  Location: lib/genalloc.c:486
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/mce/genpool.c:mce_gen_pool_process
    - kernel/dma/pool.c:dma_free_from_pool
    - kernel/dma/pool.c:__dma_alloc_from_pool
    - drivers/acpi/apei/ghes.c:ghes_proc_in_irq
    - drivers/acpi/apei/ghes.c:ghes_estatus_cache_rcu_free
    - drivers/acpi/apei/ghes.c:ghes_vendor_record_work_func
    - drivers/acpi/apei/ghes.c:ghes_kick_task_work
    - drivers/usb/core/buffer.c:hcd_buffer_free
    - drivers/usb/host/ohci-hcd.c:ohci_stop
    - drivers/usb/host/ohci-hcd.c:ohci_endpoint_disable
    - drivers/usb/host/ohci-hcd.c:ed_get
    - drivers/usb/host/ohci-hcd.c:td_free
  

  Symbols:

  ffffffff815b7950-ffffffff815b7a02: gen_pool_free_owner (STB_GLOBAL)
  

• In 5.13: ✅

  void gen_pool_free_owner(struct gen_pool *pool, long unsigned int addr, size_t size, void **owner);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/genalloc.c (ffffffff815c27c0)
  Location: lib/genalloc.c:487
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/mce/genpool.c:mce_gen_pool_process
    - kernel/dma/pool.c:dma_free_from_pool
    - kernel/dma/pool.c:dma_alloc_from_pool
    - drivers/acpi/apei/ghes.c:ghes_proc_in_irq
    - drivers/acpi/apei/ghes.c:ghes_estatus_cache_rcu_free
    - drivers/acpi/apei/ghes.c:ghes_vendor_record_work_func
    - drivers/acpi/apei/ghes.c:ghes_kick_task_work
    - drivers/usb/core/buffer.c:hcd_buffer_free
    - drivers/usb/host/ohci-hcd.c:ohci_stop
    - drivers/usb/host/ohci-hcd.c:ohci_endpoint_disable
    - drivers/usb/host/ohci-hcd.c:ed_get
    - drivers/usb/host/ohci-hcd.c:td_free
  

  Symbols:

  ffffffff815c27c0-ffffffff815c2875: gen_pool_free_owner (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  void gen_pool_free_owner(struct gen_pool *pool, long unsigned int addr, size_t size, void **owner);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In lib/genalloc.c (0)
  Location: lib/genalloc.c:487
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/mce/genpool.c:mce_gen_pool_process
    - kernel/dma/pool.c:dma_free_from_pool
    - kernel/dma/pool.c:dma_alloc_from_pool
    - drivers/acpi/apei/ghes.c:ghes_proc_in_irq
    - drivers/acpi/apei/ghes.c:ghes_estatus_cache_rcu_free
    - drivers/acpi/apei/ghes.c:ghes_vendor_record_work_func
    - drivers/acpi/apei/ghes.c:ghes_kick_task_work
    - drivers/usb/core/buffer.c:hcd_buffer_free
    - drivers/usb/host/ohci-hcd.c:ohci_stop
    - drivers/usb/host/ohci-hcd.c:ohci_endpoint_disable
    - drivers/usb/host/ohci-hcd.c:ed_get
    - drivers/usb/host/ohci-hcd.c:td_free
  

  Symbols:

  ffffffff81cdb6d0-ffffffff81cdb768: gen_pool_free_owner.cold (STB_LOCAL)
  ffffffff8162a710-ffffffff8162a7ea: gen_pool_free_owner (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  void gen_pool_free_owner(struct gen_pool *pool, long unsigned int addr, size_t size, void **owner);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In lib/genalloc.c (0)
  Location: lib/genalloc.c:487
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/mce/genpool.c:mce_gen_pool_process
    - kernel/dma/pool.c:dma_free_from_pool
    - kernel/dma/pool.c:dma_alloc_from_pool
    - drivers/acpi/apei/ghes.c:ghes_proc_in_irq
    - drivers/acpi/apei/ghes.c:ghes_estatus_cache_rcu_free
    - drivers/acpi/apei/ghes.c:ghes_vendor_record_work_func
    - drivers/acpi/apei/ghes.c:ghes_kick_task_work
    - drivers/usb/core/buffer.c:hcd_buffer_free
    - drivers/usb/host/ohci-hcd.c:ohci_stop
    - drivers/usb/host/ohci-hcd.c:ohci_endpoint_disable
    - drivers/usb/host/ohci-hcd.c:ed_get
    - drivers/usb/host/ohci-hcd.c:td_free
  

  Symbols:

  ffffffff81e93f17-ffffffff81e93faf: gen_pool_free_owner.cold (STB_LOCAL)
  ffffffff816fbb60-ffffffff816fbc65: gen_pool_free_owner (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

  void gen_pool_free_owner(struct gen_pool *pool, long unsigned int addr, size_t size, void **owner);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In lib/genalloc.c (0)
  Location: lib/genalloc.c:487
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/mce/genpool.c:mce_gen_pool_process
    - kernel/dma/pool.c:dma_free_from_pool
    - kernel/dma/pool.c:dma_alloc_from_pool
    - drivers/pci/p2pdma.c:pci_p2pmem_free_sgl
    - drivers/pci/p2pdma.c:pci_alloc_p2pmem
    - drivers/pci/p2pdma.c:p2pdma_page_free
    - drivers/pci/p2pdma.c:p2pmem_alloc_mmap
    - drivers/pci/p2pdma.c:p2pmem_alloc_mmap
    - drivers/acpi/apei/ghes.c:ghes_proc_in_irq
    - drivers/acpi/apei/ghes.c:ghes_estatus_cache_rcu_free
    - drivers/acpi/apei/ghes.c:ghes_vendor_record_work_func
    - drivers/acpi/apei/ghes.c:ghes_kick_task_work
    - drivers/usb/core/buffer.c:hcd_buffer_free
    - drivers/usb/host/ohci-hcd.c:ohci_stop
    - drivers/usb/host/ohci-hcd.c:ohci_endpoint_disable
    - drivers/usb/host/ohci-hcd.c:ed_get
    - drivers/usb/host/ohci-hcd.c:td_free
  

  Symbols:

  ffffffff82078f96-ffffffff8207902e: gen_pool_free_owner.cold (STB_LOCAL)
  ffffffff817ee800-ffffffff817ee905: gen_pool_free_owner (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  void gen_pool_free_owner(struct gen_pool *pool, long unsigned int addr, size_t size, void **owner);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In lib/genalloc.c (0)
  Location: lib/genalloc.c:485
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/mce/genpool.c:mce_gen_pool_process
    - kernel/dma/pool.c:dma_free_from_pool
    - kernel/dma/pool.c:__dma_alloc_from_pool
    - drivers/pci/p2pdma.c:pci_p2pmem_free_sgl
    - drivers/pci/p2pdma.c:pci_alloc_p2pmem
    - drivers/pci/p2pdma.c:p2pdma_page_free
    - drivers/pci/p2pdma.c:p2pmem_alloc_mmap
    - drivers/pci/p2pdma.c:p2pmem_alloc_mmap
    - drivers/acpi/apei/ghes.c:ghes_proc_in_irq
    - drivers/acpi/apei/ghes.c:ghes_estatus_cache_rcu_free
    - drivers/acpi/apei/ghes.c:ghes_vendor_record_work_func
    - drivers/acpi/apei/ghes.c:ghes_kick_task_work
    - drivers/usb/core/buffer.c:hcd_buffer_free_pages
    - drivers/usb/core/buffer.c:hcd_buffer_free
    - drivers/usb/host/ohci-hcd.c:ohci_stop
    - drivers/usb/host/ohci-hcd.c:ohci_endpoint_disable
    - drivers/usb/host/ohci-hcd.c:ed_get
    - drivers/usb/host/ohci-hcd.c:td_free
  

  Symbols:

  ffffffff820f96cf-ffffffff820f9752: gen_pool_free_owner.cold (STB_LOCAL)
  ffffffff8182ebc0-ffffffff8182ecbf: gen_pool_free_owner (STB_GLOBAL)
  

• In 6.8: Transformation ⚠️

  void gen_pool_free_owner(struct gen_pool *pool, long unsigned int addr, size_t size, void **owner);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In lib/genalloc.c (0)
  Location: lib/genalloc.c:487
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/mce/genpool.c:mce_gen_pool_process
    - kernel/dma/pool.c:dma_free_from_pool
    - kernel/dma/pool.c:__dma_alloc_from_pool
    - drivers/pci/p2pdma.c:pci_p2pmem_free_sgl
    - drivers/pci/p2pdma.c:pci_alloc_p2pmem
    - drivers/pci/p2pdma.c:p2pdma_page_free
    - drivers/pci/p2pdma.c:p2pmem_alloc_mmap
    - drivers/pci/p2pdma.c:p2pmem_alloc_mmap
    - drivers/acpi/apei/ghes.c:ghes_proc_in_irq
    - drivers/acpi/apei/ghes.c:ghes_estatus_cache_rcu_free
    - drivers/acpi/apei/ghes.c:ghes_vendor_record_work_func
    - drivers/acpi/apei/ghes.c:ghes_kick_task_work
    - drivers/acpi/apei/ghes.c:ghes_estatus_pool_region_free
    - drivers/usb/core/buffer.c:hcd_buffer_free_pages
    - drivers/usb/core/buffer.c:hcd_buffer_free
    - drivers/usb/host/ohci-hcd.c:ohci_stop
    - drivers/usb/host/ohci-hcd.c:ohci_endpoint_disable
    - drivers/usb/host/ohci-hcd.c:ed_get
    - drivers/usb/host/ohci-hcd.c:td_free
  

  Symbols:

  ffffffff821d783c-ffffffff821d78bf: gen_pool_free_owner.cold (STB_LOCAL)
  ffffffff81880780-ffffffff8188087f: gen_pool_free_owner (STB_GLOBAL)
  

Arch

• In arm64: ✅

  void gen_pool_free_owner(struct gen_pool *pool, long unsigned int addr, size_t size, void **owner);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/genalloc.c (ffff800010644968)
  Location: lib/genalloc.c:485
  Inline: False
  Direct callers:
    - kernel/dma/remap.c:dma_free_from_pool
    - drivers/acpi/apei/ghes.c:ghes_in_nmi_queue_one_entry
    - drivers/acpi/apei/ghes.c:ghes_proc_in_irq
    - drivers/acpi/apei/ghes.c:ghes_proc_in_irq
    - drivers/acpi/apei/ghes.c:ghes_estatus_cache_free
    - drivers/net/ethernet/freescale/fman/fman_muram.c:fman_muram_free_mem
    - drivers/usb/core/buffer.c:hcd_buffer_free
    - drivers/usb/host/ohci-hcd.c:ohci_stop
    - drivers/usb/host/ohci-hcd.c:td_free
    - drivers/edac/altera_edac.c:ocram_free_mem
  

  Symbols:

  ffff800010644968-ffff800010644a34: gen_pool_free_owner (STB_GLOBAL)
  

• In armhf: ✅

  void gen_pool_free_owner(struct gen_pool *pool, long unsigned int addr, size_t size, void **owner);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/genalloc.c (c07eab94)
  Location: lib/genalloc.c:485
  Inline: False
  Direct callers:
    - arch/arm/mm/dma-mapping.c:__free_from_pool
    - drivers/net/ethernet/ti/davinci_cpdma.c:__cpdma_chan_free
    - drivers/net/ethernet/ti/davinci_cpdma.c:cpdma_chan_submit_si
    - drivers/usb/core/buffer.c:hcd_buffer_free
    - drivers/usb/host/ohci-hcd.c:ohci_stop
    - drivers/usb/host/ohci-hcd.c:td_free
  

  Symbols:

  c07eab94-c07eac7c: gen_pool_free_owner (STB_GLOBAL)
  

• In ppc64el: ✅

  void gen_pool_free_owner(struct gen_pool *pool, long unsigned int addr, size_t size, void **owner);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/genalloc.c (c0000000007efc60)
  Location: lib/genalloc.c:485
  Inline: False
  Direct callers:
    - drivers/usb/core/buffer.c:hcd_buffer_free
    - drivers/usb/host/ohci-hcd.c:ohci_stop
    - drivers/usb/host/ohci-hcd.c:td_free
  

  Symbols:

  c0000000007efc60-c0000000007efd7c: gen_pool_free_owner (STB_GLOBAL)
  

• In riscv64: ✅

  void gen_pool_free_owner(struct gen_pool *pool, long unsigned int addr, size_t size, void **owner);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/genalloc.c (ffffffe000470b78)
  Location: lib/genalloc.c:485
  Inline: False
  Direct callers:
    - drivers/usb/core/buffer.c:hcd_buffer_free
    - drivers/usb/host/ohci-hcd.c:ohci_stop
    - drivers/usb/host/ohci-hcd.c:td_free
  

  Symbols:

  ffffffe000470b78-ffffffe000470c20: gen_pool_free_owner (STB_GLOBAL)
  

Flavor

• In aws: ✅

  void gen_pool_free_owner(struct gen_pool *pool, long unsigned int addr, size_t size, void **owner);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/genalloc.c (ffffffff8152fc70)
  Location: lib/genalloc.c:485
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/mce/genpool.c:mce_gen_pool_process
    - drivers/usb/core/buffer.c:hcd_buffer_free
    - drivers/usb/host/ohci-hcd.c:ohci_stop
    - drivers/usb/host/ohci-hcd.c:td_free
  

  Symbols:

  ffffffff8152fc70-ffffffff8152fd17: gen_pool_free_owner (STB_GLOBAL)
  

• In azure: ✅

  void gen_pool_free_owner(struct gen_pool *pool, long unsigned int addr, size_t size, void **owner);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/genalloc.c (ffffffff8151ff50)
  Location: lib/genalloc.c:485
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/mce/genpool.c:mce_gen_pool_process
    - drivers/usb/core/buffer.c:hcd_buffer_free
  

  Symbols:

  ffffffff8151ff50-ffffffff8151fff7: gen_pool_free_owner (STB_GLOBAL)
  

• In gcp: ✅

  void gen_pool_free_owner(struct gen_pool *pool, long unsigned int addr, size_t size, void **owner);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/genalloc.c (ffffffff8152b9b0)
  Location: lib/genalloc.c:485
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/mce/genpool.c:mce_gen_pool_process
    - drivers/acpi/apei/ghes.c:ghes_proc_in_irq
    - drivers/acpi/apei/ghes.c:ghes_estatus_cache_free
    - drivers/usb/core/buffer.c:hcd_buffer_free
    - drivers/usb/host/ohci-hcd.c:ohci_stop
    - drivers/usb/host/ohci-hcd.c:td_free
  

  Symbols:

  ffffffff8152b9b0-ffffffff8152ba57: gen_pool_free_owner (STB_GLOBAL)
  

• In lowlatency: ✅

  void gen_pool_free_owner(struct gen_pool *pool, long unsigned int addr, size_t size, void **owner);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/genalloc.c (ffffffff81545720)
  Location: lib/genalloc.c:485
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/mce/genpool.c:mce_gen_pool_process
    - drivers/acpi/apei/ghes.c:ghes_proc_in_irq
    - drivers/acpi/apei/ghes.c:ghes_estatus_cache_free
    - drivers/usb/core/buffer.c:hcd_buffer_free
    - drivers/usb/host/ohci-hcd.c:ohci_stop
    - drivers/usb/host/ohci-hcd.c:td_free
  

  Symbols:

  ffffffff81545720-ffffffff815457f7: gen_pool_free_owner (STB_GLOBAL)
  

Differences

Regular

• 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 ✅