DepSurf

Function: __blk_add_trace

Status

Regular

• In 4.4: ✅

  void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, int rw, u32 what, int error, int pdu_len, void *pdu_data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/blktrace.c (ffffffff8115bee0)
  Location: kernel/trace/blktrace.c:201
  Inline: False
  Direct callers:
    - kernel/trace/blktrace.c:blk_add_trace_plug
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_trace_unplug
    - kernel/trace/blktrace.c:blk_add_trace_split
    - kernel/trace/blktrace.c:blk_add_trace_bio_remap
    - kernel/trace/blktrace.c:blk_add_trace_rq_remap
  

  Symbols:

  ffffffff8115bee0-ffffffff8115c24a: __blk_add_trace (STB_LOCAL)
  

• In 4.8: ✅

  void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, int op, int op_flags, u32 what, int error, int pdu_len, void *pdu_data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/blktrace.c (ffffffff811667d0)
  Location: kernel/trace/blktrace.c:203
  Inline: False
  Direct callers:
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_trace_rq_remap
    - kernel/trace/blktrace.c:blk_add_trace_bio_remap
    - kernel/trace/blktrace.c:blk_add_trace_split
    - kernel/trace/blktrace.c:blk_add_trace_unplug
    - kernel/trace/blktrace.c:blk_add_trace_plug
  

  Symbols:

  ffffffff811667d0-ffffffff81166b70: __blk_add_trace (STB_LOCAL)
  

• In 4.10: ✅

  void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, int op, int op_flags, u32 what, int error, int pdu_len, void *pdu_data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/blktrace.c (ffffffff81172080)
  Location: kernel/trace/blktrace.c:203
  Inline: False
  Direct callers:
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_trace_rq_remap
    - kernel/trace/blktrace.c:blk_add_trace_bio_remap
    - kernel/trace/blktrace.c:blk_add_trace_split
    - kernel/trace/blktrace.c:blk_add_trace_unplug
    - kernel/trace/blktrace.c:blk_add_trace_plug
  

  Symbols:

  ffffffff81172080-ffffffff81172417: __blk_add_trace (STB_LOCAL)
  

• In 4.13: ✅

  void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, int op, int op_flags, u32 what, int error, int pdu_len, void *pdu_data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/blktrace.c (ffffffff81175480)
  Location: kernel/trace/blktrace.c:205
  Inline: False
  Direct callers:
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_trace_rq_remap
    - kernel/trace/blktrace.c:blk_add_trace_bio_remap
    - kernel/trace/blktrace.c:blk_add_trace_split
    - kernel/trace/blktrace.c:blk_add_trace_unplug
    - kernel/trace/blktrace.c:blk_add_trace_plug
    - kernel/trace/blktrace.c:blk_add_trace_rq
  

  Symbols:

  ffffffff81175480-ffffffff811757fa: __blk_add_trace (STB_LOCAL)
  

• In 4.15: ✅

  void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, int op, int op_flags, u32 what, int error, int pdu_len, void *pdu_data, union kernfs_node_id *cgid);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/blktrace.c (ffffffff81182910)
  Location: kernel/trace/blktrace.c:225
  Inline: False
  Direct callers:
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_trace_rq_remap
    - kernel/trace/blktrace.c:blk_add_trace_bio_remap
    - kernel/trace/blktrace.c:blk_add_trace_split
    - kernel/trace/blktrace.c:blk_add_trace_unplug
    - kernel/trace/blktrace.c:blk_add_trace_plug
    - kernel/trace/blktrace.c:blk_add_trace_rq
  

  Symbols:

  ffffffff81182910-ffffffff81182d5d: __blk_add_trace (STB_LOCAL)
  

• In 4.18: ✅

  void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, int op, int op_flags, u32 what, int error, int pdu_len, void *pdu_data, union kernfs_node_id *cgid);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/blktrace.c (ffffffff81191a90)
  Location: kernel/trace/blktrace.c:225
  Inline: False
  Direct callers:
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_trace_rq_remap
    - kernel/trace/blktrace.c:blk_add_trace_bio_remap
    - kernel/trace/blktrace.c:blk_add_trace_split
    - kernel/trace/blktrace.c:blk_add_trace_unplug
    - kernel/trace/blktrace.c:blk_add_trace_plug
    - kernel/trace/blktrace.c:blk_add_trace_rq
  

  Symbols:

  ffffffff81191a90-ffffffff81191eaf: __blk_add_trace (STB_LOCAL)
  

• In 5.0: ✅

  void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, int op, int op_flags, u32 what, int error, int pdu_len, void *pdu_data, union kernfs_node_id *cgid);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/blktrace.c (ffffffff8119f2c0)
  Location: kernel/trace/blktrace.c:213
  Inline: False
  Direct callers:
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_trace_rq_remap
    - kernel/trace/blktrace.c:blk_add_trace_bio_remap
    - kernel/trace/blktrace.c:blk_add_trace_split
    - kernel/trace/blktrace.c:blk_add_trace_unplug
    - kernel/trace/blktrace.c:blk_add_trace_plug
    - kernel/trace/blktrace.c:blk_add_trace_rq
  

  Symbols:

  ffffffff8119f2c0-ffffffff8119f6df: __blk_add_trace (STB_LOCAL)
  

• In 5.3: ✅

  void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, int op, int op_flags, u32 what, int error, int pdu_len, void *pdu_data, union kernfs_node_id *cgid);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/blktrace.c (ffffffff811acfd0)
  Location: kernel/trace/blktrace.c:213
  Inline: False
  Direct callers:
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_trace_rq_remap
    - kernel/trace/blktrace.c:blk_add_trace_bio_remap
    - kernel/trace/blktrace.c:blk_add_trace_split
    - kernel/trace/blktrace.c:blk_add_trace_unplug
    - kernel/trace/blktrace.c:blk_add_trace_plug
    - kernel/trace/blktrace.c:blk_add_trace_rq
  

  Symbols:

  ffffffff811acfd0-ffffffff811ad42f: __blk_add_trace (STB_LOCAL)
  

• In 5.4: ✅

  void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, int op, int op_flags, u32 what, int error, int pdu_len, void *pdu_data, union kernfs_node_id *cgid);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/blktrace.c (ffffffff811b8820)
  Location: kernel/trace/blktrace.c:213
  Inline: False
  Direct callers:
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_trace_rq_remap
    - kernel/trace/blktrace.c:blk_add_trace_bio_remap
    - kernel/trace/blktrace.c:blk_add_trace_split
    - kernel/trace/blktrace.c:blk_add_trace_unplug
    - kernel/trace/blktrace.c:blk_add_trace_plug
    - kernel/trace/blktrace.c:blk_add_trace_bio
    - kernel/trace/blktrace.c:blk_add_trace_rq
  

  Symbols:

  ffffffff811b8820-ffffffff811b8c7f: __blk_add_trace (STB_LOCAL)
  

• In 5.8: ✅

  void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, int op, int op_flags, u32 what, int error, int pdu_len, void *pdu_data, u64 cgid);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/blktrace.c (ffffffff811d1320)
  Location: kernel/trace/blktrace.c:215
  Inline: False
  Direct callers:
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_trace_rq_remap
    - kernel/trace/blktrace.c:blk_add_trace_bio_remap
    - kernel/trace/blktrace.c:blk_add_trace_split
    - kernel/trace/blktrace.c:blk_add_trace_unplug
    - kernel/trace/blktrace.c:blk_add_trace_plug
    - kernel/trace/blktrace.c:blk_add_trace_bio_queue
    - kernel/trace/blktrace.c:blk_add_trace_bio_frontmerge
    - kernel/trace/blktrace.c:blk_add_trace_bio_backmerge
    - kernel/trace/blktrace.c:blk_add_trace_bio_complete
    - kernel/trace/blktrace.c:blk_add_trace_bio_bounce
    - kernel/trace/blktrace.c:blk_add_trace_rq
  

  Symbols:

  ffffffff811d1320-ffffffff811d1774: __blk_add_trace (STB_LOCAL)
  

• In 5.11: ✅

  void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, int op, int op_flags, u32 what, int error, int pdu_len, void *pdu_data, u64 cgid);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/blktrace.c (ffffffff811ce720)
  Location: kernel/trace/blktrace.c:215
  Inline: False
  Direct callers:
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_trace_rq_remap
    - kernel/trace/blktrace.c:blk_add_trace_bio_remap
    - kernel/trace/blktrace.c:blk_add_trace_split
    - kernel/trace/blktrace.c:blk_add_trace_unplug
    - kernel/trace/blktrace.c:blk_add_trace_plug
    - kernel/trace/blktrace.c:blk_add_trace_bio
    - kernel/trace/blktrace.c:blk_add_trace_rq
  

  Symbols:

  ffffffff811ce720-ffffffff811ceb74: __blk_add_trace (STB_LOCAL)
  

• In 5.13: ✅

  void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, int op, int op_flags, u32 what, int error, int pdu_len, void *pdu_data, u64 cgid);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/blktrace.c (ffffffff811cfd90)
  Location: kernel/trace/blktrace.c:215
  Inline: False
  Direct callers:
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_trace_rq_remap
    - kernel/trace/blktrace.c:blk_add_trace_bio_remap
    - kernel/trace/blktrace.c:blk_add_trace_split
    - kernel/trace/blktrace.c:blk_add_trace_unplug
    - kernel/trace/blktrace.c:blk_add_trace_plug
    - kernel/trace/blktrace.c:blk_add_trace_bio
    - kernel/trace/blktrace.c:blk_add_trace_rq
  

  Symbols:

  ffffffff811cfd90-ffffffff811d0166: __blk_add_trace (STB_LOCAL)
  

• In 5.15: Transformation ⚠️

  void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, int op, int op_flags, u32 what, int error, int pdu_len, void *pdu_data, u64 cgid);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/trace/blktrace.c (0)
  Location: kernel/trace/blktrace.c:215
  Inline: False
  Direct callers:
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_trace_rq_remap
    - kernel/trace/blktrace.c:blk_add_trace_bio_remap
    - kernel/trace/blktrace.c:blk_add_trace_split
    - kernel/trace/blktrace.c:blk_add_trace_unplug
    - kernel/trace/blktrace.c:blk_add_trace_plug
    - kernel/trace/blktrace.c:blk_add_trace_bio
    - kernel/trace/blktrace.c:blk_add_trace_rq_complete
    - kernel/trace/blktrace.c:blk_add_trace_rq_requeue
    - kernel/trace/blktrace.c:blk_add_trace_rq_merge
    - kernel/trace/blktrace.c:blk_add_trace_rq_issue
    - kernel/trace/blktrace.c:blk_add_trace_rq_insert
  

  Symbols:

  ffffffff811fc850-ffffffff811fcc62: __blk_add_trace (STB_LOCAL)
  ffffffff81cb6117-ffffffff81cb6141: __blk_add_trace.cold (STB_LOCAL)
  

• In 5.19: Transformation ⚠️

  void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, int op, int op_flags, u32 what, int error, int pdu_len, void *pdu_data, u64 cgid);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/trace/blktrace.c (0)
  Location: kernel/trace/blktrace.c:215
  Inline: False
  Direct callers:
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_trace_rq_remap
    - kernel/trace/blktrace.c:blk_add_trace_bio_remap
    - kernel/trace/blktrace.c:blk_add_trace_split
    - kernel/trace/blktrace.c:blk_add_trace_unplug
    - kernel/trace/blktrace.c:blk_add_trace_plug
    - kernel/trace/blktrace.c:blk_add_trace_getrq
    - kernel/trace/blktrace.c:blk_add_trace_bio_queue
    - kernel/trace/blktrace.c:blk_add_trace_bio_frontmerge
    - kernel/trace/blktrace.c:blk_add_trace_bio_backmerge
    - kernel/trace/blktrace.c:blk_add_trace_bio_bounce
    - kernel/trace/blktrace.c:blk_add_trace_rq
  

  Symbols:

  ffffffff81236750-ffffffff81236c49: __blk_add_trace (STB_LOCAL)
  ffffffff81e67114-ffffffff81e67147: __blk_add_trace.cold (STB_LOCAL)
  

• In 6.2: Transformation ⚠️

  void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, const blk_opf_t opf, u32 what, int error, int pdu_len, void *pdu_data, u64 cgid);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/trace/blktrace.c (0)
  Location: kernel/trace/blktrace.c:215
  Inline: False
  Direct callers:
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_trace_rq_remap
    - kernel/trace/blktrace.c:blk_add_trace_bio_remap
    - kernel/trace/blktrace.c:blk_add_trace_split
    - kernel/trace/blktrace.c:blk_add_trace_unplug
    - kernel/trace/blktrace.c:blk_add_trace_plug
    - kernel/trace/blktrace.c:blk_add_trace_getrq
    - kernel/trace/blktrace.c:blk_add_trace_bio_queue
    - kernel/trace/blktrace.c:blk_add_trace_bio_frontmerge
    - kernel/trace/blktrace.c:blk_add_trace_bio_backmerge
    - kernel/trace/blktrace.c:blk_add_trace_bio_complete
    - kernel/trace/blktrace.c:blk_add_trace_bio_bounce
    - kernel/trace/blktrace.c:blk_add_trace_rq
  

  Symbols:

  ffffffff81283430-ffffffff812838ed: __blk_add_trace (STB_LOCAL)
  ffffffff8205deed-ffffffff8205df12: __blk_add_trace.cold (STB_LOCAL)
  

• In 6.5: Transformation ⚠️

  void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, const blk_opf_t opf, u32 what, int error, int pdu_len, void *pdu_data, u64 cgid);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/trace/blktrace.c (0)
  Location: kernel/trace/blktrace.c:215
  Inline: False
  Direct callers:
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_trace_rq_remap
    - kernel/trace/blktrace.c:blk_add_trace_bio_remap
    - kernel/trace/blktrace.c:blk_add_trace_split
    - kernel/trace/blktrace.c:blk_add_trace_unplug
    - kernel/trace/blktrace.c:blk_add_trace_plug
    - kernel/trace/blktrace.c:blk_add_trace_getrq
    - kernel/trace/blktrace.c:blk_add_trace_bio_queue
    - kernel/trace/blktrace.c:blk_add_trace_bio_frontmerge
    - kernel/trace/blktrace.c:blk_add_trace_bio_backmerge
    - kernel/trace/blktrace.c:blk_add_trace_bio_complete
    - kernel/trace/blktrace.c:blk_add_trace_bio_bounce
    - kernel/trace/blktrace.c:blk_add_trace_rq
  

  Symbols:

  ffffffff812a00e0-ffffffff812a0599: __blk_add_trace (STB_LOCAL)
  ffffffff820dc98c-ffffffff820dc9b1: __blk_add_trace.cold (STB_LOCAL)
  

• In 6.8: Transformation ⚠️

  void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, const blk_opf_t opf, u32 what, int error, int pdu_len, void *pdu_data, u64 cgid);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/trace/blktrace.c (0)
  Location: kernel/trace/blktrace.c:215
  Inline: False
  Direct callers:
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_trace_rq_remap
    - kernel/trace/blktrace.c:blk_add_trace_bio_remap
    - kernel/trace/blktrace.c:blk_add_trace_split
    - kernel/trace/blktrace.c:blk_add_trace_unplug
    - kernel/trace/blktrace.c:blk_add_trace_plug
    - kernel/trace/blktrace.c:blk_add_trace_getrq
    - kernel/trace/blktrace.c:blk_add_trace_bio_queue
    - kernel/trace/blktrace.c:blk_add_trace_bio_frontmerge
    - kernel/trace/blktrace.c:blk_add_trace_bio_backmerge
    - kernel/trace/blktrace.c:blk_add_trace_bio_complete
    - kernel/trace/blktrace.c:blk_add_trace_bio_bounce
    - kernel/trace/blktrace.c:blk_add_trace_rq
  

  Symbols:

  ffffffff812bb810-ffffffff812bbcc9: __blk_add_trace (STB_LOCAL)
  ffffffff821b878e-ffffffff821b87b3: __blk_add_trace.cold (STB_LOCAL)
  

Arch

• In arm64: ✅

  void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, int op, int op_flags, u32 what, int error, int pdu_len, void *pdu_data, union kernfs_node_id *cgid);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/blktrace.c (ffff800010236fc0)
  Location: kernel/trace/blktrace.c:213
  Inline: False
  Direct callers:
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_trace_rq_remap
    - kernel/trace/blktrace.c:blk_add_trace_bio_remap
    - kernel/trace/blktrace.c:blk_add_trace_split
    - kernel/trace/blktrace.c:blk_add_trace_unplug
    - kernel/trace/blktrace.c:blk_add_trace_plug
    - kernel/trace/blktrace.c:blk_add_trace_bio
    - kernel/trace/blktrace.c:blk_add_trace_rq
  

  Symbols:

  ffff800010236fc0-ffff800010237414: __blk_add_trace (STB_LOCAL)
  

• In armhf: ✅

  void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, int op, int op_flags, u32 what, int error, int pdu_len, void *pdu_data, union kernfs_node_id *cgid);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/blktrace.c (c0472960)
  Location: kernel/trace/blktrace.c:213
  Inline: False
  Direct callers:
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_trace_rq_remap
    - kernel/trace/blktrace.c:blk_add_trace_bio_remap
    - kernel/trace/blktrace.c:blk_add_trace_split
    - kernel/trace/blktrace.c:blk_add_trace_unplug
    - kernel/trace/blktrace.c:blk_add_trace_plug
    - kernel/trace/blktrace.c:blk_add_trace_bio
    - kernel/trace/blktrace.c:blk_add_trace_rq
  

  Symbols:

  c0472960-c0472d2c: __blk_add_trace (STB_LOCAL)
  

• In ppc64el: ✅

  void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, int op, int op_flags, u32 what, int error, int pdu_len, void *pdu_data, union kernfs_node_id *cgid);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/blktrace.c (c0000000002c2bf0)
  Location: kernel/trace/blktrace.c:213
  Inline: False
  Direct callers:
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_trace_rq_remap
    - kernel/trace/blktrace.c:blk_add_trace_bio_remap
    - kernel/trace/blktrace.c:blk_add_trace_split
    - kernel/trace/blktrace.c:blk_add_trace_unplug
    - kernel/trace/blktrace.c:blk_add_trace_plug
    - kernel/trace/blktrace.c:blk_add_trace_bio
    - kernel/trace/blktrace.c:blk_add_trace_rq
  

  Symbols:

  c0000000002c2bf0-c0000000002c3090: __blk_add_trace (STB_LOCAL)
  

• In riscv64: ✅

  void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, int op, int op_flags, u32 what, int error, int pdu_len, void *pdu_data, union kernfs_node_id *cgid);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/blktrace.c (ffffffe00018ded8)
  Location: kernel/trace/blktrace.c:213
  Inline: False
  Direct callers:
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_trace_rq_remap
    - kernel/trace/blktrace.c:blk_add_trace_bio_remap
    - kernel/trace/blktrace.c:blk_add_trace_split
    - kernel/trace/blktrace.c:blk_add_trace_unplug
    - kernel/trace/blktrace.c:blk_add_trace_plug
    - kernel/trace/blktrace.c:blk_add_trace_bio
    - kernel/trace/blktrace.c:blk_add_trace_rq
  

  Symbols:

  ffffffe00018ded8-ffffffe00018e250: __blk_add_trace (STB_LOCAL)
  

Flavor

• In aws: ✅

  void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, int op, int op_flags, u32 what, int error, int pdu_len, void *pdu_data, union kernfs_node_id *cgid);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/blktrace.c (ffffffff811b0e40)
  Location: kernel/trace/blktrace.c:213
  Inline: False
  Direct callers:
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_trace_rq_remap
    - kernel/trace/blktrace.c:blk_add_trace_bio_remap
    - kernel/trace/blktrace.c:blk_add_trace_split
    - kernel/trace/blktrace.c:blk_add_trace_unplug
    - kernel/trace/blktrace.c:blk_add_trace_plug
    - kernel/trace/blktrace.c:blk_add_trace_bio
    - kernel/trace/blktrace.c:blk_add_trace_rq
  

  Symbols:

  ffffffff811b0e40-ffffffff811b129f: __blk_add_trace (STB_LOCAL)
  

• In azure: ✅

  void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, int op, int op_flags, u32 what, int error, int pdu_len, void *pdu_data, union kernfs_node_id *cgid);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/blktrace.c (ffffffff811a3df0)
  Location: kernel/trace/blktrace.c:213
  Inline: False
  Direct callers:
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_trace_rq_remap
    - kernel/trace/blktrace.c:blk_add_trace_bio_remap
    - kernel/trace/blktrace.c:blk_add_trace_split
    - kernel/trace/blktrace.c:blk_add_trace_unplug
    - kernel/trace/blktrace.c:blk_add_trace_plug
    - kernel/trace/blktrace.c:blk_add_trace_bio
    - kernel/trace/blktrace.c:blk_add_trace_rq
  

  Symbols:

  ffffffff811a3df0-ffffffff811a423e: __blk_add_trace (STB_LOCAL)
  

• In gcp: ✅

  void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, int op, int op_flags, u32 what, int error, int pdu_len, void *pdu_data, union kernfs_node_id *cgid);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/blktrace.c (ffffffff811aec10)
  Location: kernel/trace/blktrace.c:213
  Inline: False
  Direct callers:
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_trace_rq_remap
    - kernel/trace/blktrace.c:blk_add_trace_bio_remap
    - kernel/trace/blktrace.c:blk_add_trace_split
    - kernel/trace/blktrace.c:blk_add_trace_unplug
    - kernel/trace/blktrace.c:blk_add_trace_plug
    - kernel/trace/blktrace.c:blk_add_trace_bio
    - kernel/trace/blktrace.c:blk_add_trace_rq
  

  Symbols:

  ffffffff811aec10-ffffffff811af06f: __blk_add_trace (STB_LOCAL)
  

• In lowlatency: ✅

  void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, int op, int op_flags, u32 what, int error, int pdu_len, void *pdu_data, union kernfs_node_id *cgid);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/blktrace.c (ffffffff811bcb00)
  Location: kernel/trace/blktrace.c:213
  Inline: False
  Direct callers:
    - kernel/trace/blktrace.c:blk_add_driver_data
    - kernel/trace/blktrace.c:blk_add_trace_rq_remap
    - kernel/trace/blktrace.c:blk_add_trace_bio_remap
    - kernel/trace/blktrace.c:blk_add_trace_split
    - kernel/trace/blktrace.c:blk_add_trace_unplug
    - kernel/trace/blktrace.c:blk_add_trace_plug
    - kernel/trace/blktrace.c:blk_add_trace_bio
    - kernel/trace/blktrace.c:blk_add_trace_rq
  

  Symbols:

  ffffffff811bcb00-ffffffff811bcf83: __blk_add_trace (STB_LOCAL)
  

Differences

Regular

• Changed between 4.4 and 4.8 ⚠️

  • Param added. int op
  • Param added. int op_flags
  • Param removed. int rw
  • Param reordered. bt, sector, bytes, rw, what, error, pdu_len, pdu_data ➡️ bt, sector, bytes, op, op_flags, what, error, pdu_len, pdu_data
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• Changed between 4.13 and 4.15 ⚠️

  • Param added. union kernfs_node_id *cgid
• 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 ✅
• Changed between 5.4 and 5.8 ⚠️

  • Param type changed. union kernfs_node_id *cgid ➡️ u64 cgid
• 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 ✅
• Changed between 5.19 and 6.2 ⚠️

  • Param added. const blk_opf_t opf
  • Param removed. int op
  • Param removed. int op_flags
  • Param reordered. bt, sector, bytes, op, op_flags, what, error, pdu_len, pdu_data, cgid ➡️ bt, sector, bytes, opf, what, error, pdu_len, pdu_data, cgid
• 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 ✅