DepSurf

Function: prb_reserve_in_last

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: Transformation ⚠️

  bool prb_reserve_in_last(struct prb_reserved_entry *e, struct printk_ringbuffer *rb, struct printk_record *r, u32 caller_id, unsigned int max_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/printk/printk_ringbuffer.c (0)
  Location: kernel/printk/printk_ringbuffer.c:1347
  Inline: False
  Direct callers:
    - kernel/printk/printk.c:vprintk_store
  

  Symbols:

  ffffffff81be1505-ffffffff81be1563: prb_reserve_in_last.cold (STB_LOCAL)
  ffffffff8111cc40-ffffffff8111ceee: prb_reserve_in_last (STB_GLOBAL)
  

• In 5.13: Transformation ⚠️

  bool prb_reserve_in_last(struct prb_reserved_entry *e, struct printk_ringbuffer *rb, struct printk_record *r, u32 caller_id, unsigned int max_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/printk/printk_ringbuffer.c (0)
  Location: kernel/printk/printk_ringbuffer.c:1347
  Inline: False
  Direct callers:
    - kernel/printk/printk.c:vprintk_store
  

  Symbols:

  ffffffff81bd35ae-ffffffff81bd361e: prb_reserve_in_last.cold (STB_LOCAL)
  ffffffff8111cdc0-ffffffff8111d08f: prb_reserve_in_last (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  bool prb_reserve_in_last(struct prb_reserved_entry *e, struct printk_ringbuffer *rb, struct printk_record *r, u32 caller_id, unsigned int max_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/printk/printk_ringbuffer.c (0)
  Location: kernel/printk/printk_ringbuffer.c:1347
  Inline: False
  Direct callers:
    - kernel/printk/printk.c:vprintk_store
  

  Symbols:

  ffffffff81cacea6-ffffffff81cad047: prb_reserve_in_last.cold (STB_LOCAL)
  ffffffff8113d020-ffffffff8113d333: prb_reserve_in_last (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  bool prb_reserve_in_last(struct prb_reserved_entry *e, struct printk_ringbuffer *rb, struct printk_record *r, u32 caller_id, unsigned int max_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/printk/printk_ringbuffer.c (0)
  Location: kernel/printk/printk_ringbuffer.c:1350
  Inline: False
  Direct callers:
    - kernel/printk/printk.c:vprintk_store
  

  Symbols:

  ffffffff81e5d4d8-ffffffff81e5d655: prb_reserve_in_last.cold (STB_LOCAL)
  ffffffff81160580-ffffffff811608b5: prb_reserve_in_last (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

  bool prb_reserve_in_last(struct prb_reserved_entry *e, struct printk_ringbuffer *rb, struct printk_record *r, u32 caller_id, unsigned int max_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/printk/printk_ringbuffer.c (0)
  Location: kernel/printk/printk_ringbuffer.c:1350
  Inline: False
  Direct callers:
    - kernel/printk/printk.c:vprintk_store
  

  Symbols:

  ffffffff820594cf-ffffffff820595e5: prb_reserve_in_last.cold (STB_LOCAL)
  ffffffff81193a60-ffffffff81193dee: prb_reserve_in_last (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  bool prb_reserve_in_last(struct prb_reserved_entry *e, struct printk_ringbuffer *rb, struct printk_record *r, u32 caller_id, unsigned int max_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/printk/printk_ringbuffer.c (0)
  Location: kernel/printk/printk_ringbuffer.c:1350
  Inline: False
  Direct callers:
    - kernel/printk/printk.c:vprintk_store
  

  Symbols:

  ffffffff820d7b1c-ffffffff820d7c32: prb_reserve_in_last.cold (STB_LOCAL)
  ffffffff811a52c0-ffffffff811a564e: prb_reserve_in_last (STB_GLOBAL)
  

• In 6.8: Transformation ⚠️

  bool prb_reserve_in_last(struct prb_reserved_entry *e, struct printk_ringbuffer *rb, struct printk_record *r, u32 caller_id, unsigned int max_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/printk/printk_ringbuffer.c (0)
  Location: kernel/printk/printk_ringbuffer.c:1350
  Inline: False
  Direct callers:
    - kernel/printk/printk.c:vprintk_store
  

  Symbols:

  ffffffff821b2d9d-ffffffff821b2eb3: prb_reserve_in_last.cold (STB_LOCAL)
  ffffffff811b4db0-ffffffff811b513e: prb_reserve_in_last (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 5.11 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 ✅