website-function

Function: bio_copy_user_iov

Status

Regular

• In 4.4: ✅

  struct bio *bio_copy_user_iov(struct request_queue *q, struct rq_map_data *map_data, const struct iov_iter *iter, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/bio.c (ffffffff813b2110)
  Location: block/bio.c:1120
  Inline: False
  Direct callers:
    - block/blk-map.c:blk_rq_map_user_iov
  

  Symbols:

  ffffffff813b2110-ffffffff813b2500: bio_copy_user_iov (STB_GLOBAL)
  

• In 4.8: ✅

  struct bio *bio_copy_user_iov(struct request_queue *q, struct rq_map_data *map_data, const struct iov_iter *iter, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/bio.c (ffffffff813f5760)
  Location: block/bio.c:1121
  Inline: False
  Direct callers:
    - block/blk-map.c:blk_rq_map_user_iov
  

  Symbols:

  ffffffff813f5760-ffffffff813f5b6a: bio_copy_user_iov (STB_GLOBAL)
  

• In 4.10: ✅

  struct bio *bio_copy_user_iov(struct request_queue *q, struct rq_map_data *map_data, const struct iov_iter *iter, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/bio.c (ffffffff8140f180)
  Location: block/bio.c:1176
  Inline: False
  Direct callers:
    - block/blk-map.c:blk_rq_map_user_iov
  

  Symbols:

  ffffffff8140f180-ffffffff8140f57e: bio_copy_user_iov (STB_GLOBAL)
  

• In 4.13: ✅

  struct bio *bio_copy_user_iov(struct request_queue *q, struct rq_map_data *map_data, const struct iov_iter *iter, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/bio.c (ffffffff8141cbf0)
  Location: block/bio.c:1192
  Inline: False
  Direct callers:
    - block/blk-map.c:blk_rq_map_user_iov
  

  Symbols:

  ffffffff8141cbf0-ffffffff8141cfb5: bio_copy_user_iov (STB_GLOBAL)
  

• In 4.15: ✅

  struct bio *bio_copy_user_iov(struct request_queue *q, struct rq_map_data *map_data, struct iov_iter *iter, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/bio.c (ffffffff81447bd0)
  Location: block/bio.c:1197
  Inline: False
  Direct callers:
    - block/blk-map.c:blk_rq_map_user_iov
  

  Symbols:

  ffffffff81447bd0-ffffffff81447ef9: bio_copy_user_iov (STB_GLOBAL)
  

• In 4.18: ✅

  struct bio *bio_copy_user_iov(struct request_queue *q, struct rq_map_data *map_data, struct iov_iter *iter, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/bio.c (ffffffff8147acd0)
  Location: block/bio.c:1252
  Inline: False
  Direct callers:
    - block/blk-map.c:blk_rq_map_user_iov
  

  Symbols:

  ffffffff8147acd0-ffffffff8147affd: bio_copy_user_iov (STB_GLOBAL)
  

• In 5.0: ✅

  struct bio *bio_copy_user_iov(struct request_queue *q, struct rq_map_data *map_data, struct iov_iter *iter, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/bio.c (ffffffff81498f50)
  Location: block/bio.c:1176
  Inline: False
  Direct callers:
    - block/blk-map.c:blk_rq_map_user_iov
  

  Symbols:

  ffffffff81498f50-ffffffff814992af: bio_copy_user_iov (STB_GLOBAL)
  

• In 5.3: ✅

  struct bio *bio_copy_user_iov(struct request_queue *q, struct rq_map_data *map_data, struct iov_iter *iter, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/bio.c (ffffffff814c7120)
  Location: block/bio.c:1234
  Inline: False
  Direct callers:
    - block/blk-map.c:blk_rq_map_user_iov
  

  Symbols:

  ffffffff814c7120-ffffffff814c7509: bio_copy_user_iov (STB_GLOBAL)
  

• In 5.4: ✅

  struct bio *bio_copy_user_iov(struct request_queue *q, struct rq_map_data *map_data, struct iov_iter *iter, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/bio.c (ffffffff814dff90)
  Location: block/bio.c:1273
  Inline: False
  Direct callers:
    - block/blk-map.c:blk_rq_map_user_iov
  

  Symbols:

  ffffffff814dff90-ffffffff814e03a6: bio_copy_user_iov (STB_GLOBAL)
  

• In 5.8: ✅

  struct bio *bio_copy_user_iov(struct request_queue *q, struct rq_map_data *map_data, struct iov_iter *iter, gfp_t gfp_mask);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In block/blk-map.c (ffffffff8154a210)
  Location: block/blk-map.c:140
  Inline: False
  Direct callers:
    - block/blk-map.c:blk_rq_map_user_iov
  

  Symbols:

  ffffffff8154a210-ffffffff8154a50b: bio_copy_user_iov (STB_LOCAL)
  

• In 5.11: ✅

  int bio_copy_user_iov(struct request *rq, struct rq_map_data *map_data, struct iov_iter *iter, gfp_t gfp_mask);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In block/blk-map.c (ffffffff81565fc0)
  Location: block/blk-map.c:130
  Inline: False
  Direct callers:
    - block/blk-map.c:blk_rq_map_user_iov
  

  Symbols:

  ffffffff81565fc0-ffffffff815662e9: bio_copy_user_iov (STB_LOCAL)
  

• In 5.13: ✅

  int bio_copy_user_iov(struct request *rq, struct rq_map_data *map_data, struct iov_iter *iter, gfp_t gfp_mask);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In block/blk-map.c (ffffffff8156e4c0)
  Location: block/blk-map.c:129
  Inline: False
  Direct callers:
    - block/blk-map.c:blk_rq_map_user_iov
  

  Symbols:

  ffffffff8156e4c0-ffffffff8156e859: bio_copy_user_iov (STB_LOCAL)
  

• In 5.15: Transformation ⚠️

  int bio_copy_user_iov(struct request *rq, struct rq_map_data *map_data, struct iov_iter *iter, gfp_t gfp_mask);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In block/blk-map.c (0)
  Location: block/blk-map.c:129
  Inline: False
  Direct callers:
    - block/blk-map.c:blk_rq_map_user_iov
  

  Symbols:

  ffffffff815d2ad0-ffffffff815d2e8f: bio_copy_user_iov (STB_LOCAL)
  ffffffff81cd820a-ffffffff81cd8245: bio_copy_user_iov.cold (STB_LOCAL)
  

• In 5.19: Transformation ⚠️

  int bio_copy_user_iov(struct request *rq, struct rq_map_data *map_data, struct iov_iter *iter, gfp_t gfp_mask);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In block/blk-map.c (0)
  Location: block/blk-map.c:129
  Inline: False
  Direct callers:
    - block/blk-map.c:blk_rq_map_user_iov
  

  Symbols:

  ffffffff8167e710-ffffffff8167eb20: bio_copy_user_iov (STB_LOCAL)
  ffffffff81e8b5d0-ffffffff81e8b60b: bio_copy_user_iov.cold (STB_LOCAL)
  

• In 6.2: Transformation ⚠️

  int bio_copy_user_iov(struct request *rq, struct rq_map_data *map_data, struct iov_iter *iter, gfp_t gfp_mask);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In block/blk-map.c (0)
  Location: block/blk-map.c:129
  Inline: False
  Direct callers:
    - block/blk-map.c:blk_rq_map_user_iov
  

  Symbols:

  ffffffff8173b4a0-ffffffff8173b8f7: bio_copy_user_iov (STB_LOCAL)
  ffffffff82075d27-ffffffff82075dad: bio_copy_user_iov.cold (STB_LOCAL)
  

• In 6.5: Transformation ⚠️

  int bio_copy_user_iov(struct request *rq, struct rq_map_data *map_data, struct iov_iter *iter, gfp_t gfp_mask);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In block/blk-map.c (0)
  Location: block/blk-map.c:131
  Inline: False
  Direct callers:
    - block/blk-map.c:blk_rq_map_user_iov
  

  Symbols:

  ffffffff81777be0-ffffffff81778032: bio_copy_user_iov (STB_LOCAL)
  ffffffff820f5ba4-ffffffff820f5c77: bio_copy_user_iov.cold (STB_LOCAL)
  

• In 6.8: Transformation ⚠️

  int bio_copy_user_iov(struct request *rq, struct rq_map_data *map_data, struct iov_iter *iter, gfp_t gfp_mask);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In block/blk-map.c (0)
  Location: block/blk-map.c:131
  Inline: False
  Direct callers:
    - block/blk-map.c:blk_rq_map_user_iov
  

  Symbols:

  ffffffff817b9f20-ffffffff817ba41d: bio_copy_user_iov (STB_LOCAL)
  ffffffff821d305b-ffffffff821d3199: bio_copy_user_iov.cold (STB_LOCAL)
  

Arch

• In arm64: ✅

  struct bio *bio_copy_user_iov(struct request_queue *q, struct rq_map_data *map_data, struct iov_iter *iter, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/bio.c (ffff8000105dcb60)
  Location: block/bio.c:1273
  Inline: False
  Direct callers:
    - block/blk-map.c:blk_rq_map_user_iov
  

  Symbols:

  ffff8000105dcb60-ffff8000105dcf0c: bio_copy_user_iov (STB_GLOBAL)
  

• In armhf: ✅

  struct bio *bio_copy_user_iov(struct request_queue *q, struct rq_map_data *map_data, struct iov_iter *iter, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/bio.c (c0789ff4)
  Location: block/bio.c:1273
  Inline: False
  Direct callers:
    - block/blk-map.c:blk_rq_map_user_iov
  

  Symbols:

  c0789ff4-c078a3bc: bio_copy_user_iov (STB_GLOBAL)
  

• In ppc64el: ✅

  struct bio *bio_copy_user_iov(struct request_queue *q, struct rq_map_data *map_data, struct iov_iter *iter, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/bio.c (c00000000076de90)
  Location: block/bio.c:1273
  Inline: False
  Direct callers:
    - block/blk-map.c:blk_rq_map_user_iov
  

  Symbols:

  c00000000076de90-c00000000076e40c: bio_copy_user_iov (STB_GLOBAL)
  

• In riscv64: ✅

  struct bio *bio_copy_user_iov(struct request_queue *q, struct rq_map_data *map_data, struct iov_iter *iter, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/bio.c (ffffffe00041fe36)
  Location: block/bio.c:1273
  Inline: False
  Direct callers:
    - block/blk-map.c:blk_rq_map_user_iov
  

  Symbols:

  ffffffe00041fe36-ffffffe000420176: bio_copy_user_iov (STB_GLOBAL)
  

Flavor

• In aws: ✅

  struct bio *bio_copy_user_iov(struct request_queue *q, struct rq_map_data *map_data, struct iov_iter *iter, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/bio.c (ffffffff814d8570)
  Location: block/bio.c:1273
  Inline: False
  Direct callers:
    - block/blk-map.c:blk_rq_map_user_iov
  

  Symbols:

  ffffffff814d8570-ffffffff814d8986: bio_copy_user_iov (STB_GLOBAL)
  

• In azure: ✅

  struct bio *bio_copy_user_iov(struct request_queue *q, struct rq_map_data *map_data, struct iov_iter *iter, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/bio.c (ffffffff814c8f20)
  Location: block/bio.c:1273
  Inline: False
  Direct callers:
    - block/blk-map.c:blk_rq_map_user_iov
  

  Symbols:

  ffffffff814c8f20-ffffffff814c9336: bio_copy_user_iov (STB_GLOBAL)
  

• In gcp: ✅

  struct bio *bio_copy_user_iov(struct request_queue *q, struct rq_map_data *map_data, struct iov_iter *iter, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/bio.c (ffffffff814d4600)
  Location: block/bio.c:1273
  Inline: False
  Direct callers:
    - block/blk-map.c:blk_rq_map_user_iov
  

  Symbols:

  ffffffff814d4600-ffffffff814d4a16: bio_copy_user_iov (STB_GLOBAL)
  

• In lowlatency: ✅

  struct bio *bio_copy_user_iov(struct request_queue *q, struct rq_map_data *map_data, struct iov_iter *iter, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/bio.c (ffffffff814ed1b0)
  Location: block/bio.c:1273
  Inline: False
  Direct callers:
    - block/blk-map.c:blk_rq_map_user_iov
  

  Symbols:

  ffffffff814ed1b0-ffffffff814ed5c6: bio_copy_user_iov (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• Changed between 4.13 and 4.15 ⚠️

  • Param type changed. const struct iov_iter *iter ➡️ struct iov_iter *iter
• 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 ✅
• No changes between 5.4 and 5.8 ✅
• Changed between 5.8 and 5.11 ⚠️

  • Param added. struct request *rq
  • Param removed. struct request_queue *q
  • Return type changed. struct bio * ➡️ int
• 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 ✅