DepSurf

Function: __request_region_locked

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: Transformation ⚠️

  int __request_region_locked(struct resource *res, struct resource *parent, resource_size_t start, resource_size_t n, const char *name, int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/resource.c (0)
  Location: kernel/resource.c:1163
  Inline: False
  Direct callers:
    - kernel/resource.c:__request_free_mem_region
    - kernel/resource.c:__request_region
  

  Symbols:

  ffffffff810aca60-ffffffff810acbb5: __request_region_locked (STB_LOCAL)
  ffffffff81bcd8f1-ffffffff81bcd90c: __request_region_locked.cold (STB_LOCAL)
  

• In 5.15: Transformation ⚠️

  int __request_region_locked(struct resource *res, struct resource *parent, resource_size_t start, resource_size_t n, const char *name, int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/resource.c (0)
  Location: kernel/resource.c:1163
  Inline: False
  Direct callers:
    - kernel/resource.c:__request_free_mem_region
    - kernel/resource.c:__request_region
  

  Symbols:

  ffffffff810be5e0-ffffffff810be726: __request_region_locked (STB_LOCAL)
  ffffffff81ca42d9-ffffffff81ca42f4: __request_region_locked.cold (STB_LOCAL)
  

• In 5.19: Transformation ⚠️

  int __request_region_locked(struct resource *res, struct resource *parent, resource_size_t start, resource_size_t n, const char *name, int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/resource.c (0)
  Location: kernel/resource.c:1150
  Inline: False
  Direct callers:
    - kernel/resource.c:__request_free_mem_region
    - kernel/resource.c:__request_region
  

  Symbols:

  ffffffff810d5780-ffffffff810d58de: __request_region_locked (STB_LOCAL)
  ffffffff81e53b6a-ffffffff81e53b85: __request_region_locked.cold (STB_LOCAL)
  

• In 6.2: ✅

  int __request_region_locked(struct resource *res, struct resource *parent, resource_size_t start, resource_size_t n, const char *name, int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/resource.c (ffffffff810f4730)
  Location: kernel/resource.c:1158
  Inline: False
  Direct callers:
    - kernel/resource.c:get_free_mem_region
    - kernel/resource.c:__request_region
  

  Symbols:

  ffffffff810f4730-ffffffff810f48a5: __request_region_locked (STB_LOCAL)
  

• In 6.5: ✅

  int __request_region_locked(struct resource *res, struct resource *parent, resource_size_t start, resource_size_t n, const char *name, int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/resource.c (ffffffff81100b60)
  Location: kernel/resource.c:1158
  Inline: False
  Direct callers:
    - kernel/resource.c:get_free_mem_region
    - kernel/resource.c:__request_region
  

  Symbols:

  ffffffff81100b60-ffffffff81100cd5: __request_region_locked (STB_LOCAL)
  

• In 6.8: ✅

  int __request_region_locked(struct resource *res, struct resource *parent, resource_size_t start, resource_size_t n, const char *name, int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/resource.c (ffffffff8110a490)
  Location: kernel/resource.c:1213
  Inline: False
  Direct callers:
    - kernel/resource.c:get_free_mem_region
    - kernel/resource.c:__request_region
  

  Symbols:

  ffffffff8110a490-ffffffff8110a605: __request_region_locked (STB_LOCAL)
  

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 5.13 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 ✅