website-function

Function: blkdev_zone_mgmt

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: ✅

  int blkdev_zone_mgmt(struct block_device *bdev, enum req_opf op, sector_t sector, sector_t nr_sectors, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-zoned.c (ffffffff81578770)
  Location: block/blk-zoned.c:202
  Inline: False
  Direct callers:
    - block/blk-zoned.c:blkdev_zone_mgmt_ioctl
  

  Symbols:

  ffffffff81578770-ffffffff81578914: blkdev_zone_mgmt (STB_GLOBAL)
  

• In 5.11: ✅

  int blkdev_zone_mgmt(struct block_device *bdev, enum req_opf op, sector_t sector, sector_t nr_sectors, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-zoned.c (ffffffff81595270)
  Location: block/blk-zoned.c:202
  Inline: False
  Direct callers:
    - block/blk-zoned.c:blkdev_zone_mgmt_ioctl
    - block/blk-zoned.c:blkdev_zone_mgmt_ioctl
  

  Symbols:

  ffffffff81595270-ffffffff8159543b: blkdev_zone_mgmt (STB_GLOBAL)
  

• In 5.13: ✅

  int blkdev_zone_mgmt(struct block_device *bdev, enum req_opf op, sector_t sector, sector_t nr_sectors, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-zoned.c (ffffffff8159c020)
  Location: block/blk-zoned.c:194
  Inline: False
  Direct callers:
    - block/blk-zoned.c:blkdev_zone_mgmt_ioctl
    - block/blk-zoned.c:blkdev_zone_mgmt_ioctl
  

  Symbols:

  ffffffff8159c020-ffffffff8159c1d2: blkdev_zone_mgmt (STB_GLOBAL)
  

• In 5.15: ✅

  int blkdev_zone_mgmt(struct block_device *bdev, enum req_opf op, sector_t sector, sector_t nr_sectors, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-zoned.c (ffffffff81604650)
  Location: block/blk-zoned.c:265
  Inline: False
  Direct callers:
    - block/blk-zoned.c:blkdev_zone_mgmt_ioctl
    - block/blk-zoned.c:blkdev_zone_mgmt_ioctl
    - block/blk-zoned.c:blkdev_zone_mgmt_ioctl
  

  Symbols:

  ffffffff81604650-ffffffff8160480f: blkdev_zone_mgmt (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  int blkdev_zone_mgmt(struct block_device *bdev, enum req_opf op, sector_t sector, sector_t nr_sectors, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In block/blk-zoned.c (0)
  Location: block/blk-zoned.c:260
  Inline: False
  Direct callers:
    - block/blk-zoned.c:blkdev_zone_mgmt_ioctl
    - block/blk-zoned.c:blkdev_zone_mgmt_ioctl
  

  Symbols:

  ffffffff81e8df03-ffffffff81e8df65: blkdev_zone_mgmt.cold (STB_LOCAL)
  ffffffff816b7db0-ffffffff816b7f83: blkdev_zone_mgmt (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

  int blkdev_zone_mgmt(struct block_device *bdev, enum req_op op, sector_t sector, sector_t nr_sectors, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In block/blk-zoned.c (0)
  Location: block/blk-zoned.c:256
  Inline: False
  Direct callers:
    - block/blk-zoned.c:blkdev_zone_mgmt_ioctl
    - block/blk-zoned.c:blkdev_zone_mgmt_ioctl
  

  Symbols:

  ffffffff82077290-ffffffff82077302: blkdev_zone_mgmt.cold (STB_LOCAL)
  ffffffff817783c0-ffffffff8177857e: blkdev_zone_mgmt (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  int blkdev_zone_mgmt(struct block_device *bdev, enum req_op op, sector_t sector, sector_t nr_sectors, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In block/blk-zoned.c (0)
  Location: block/blk-zoned.c:250
  Inline: False
  Direct callers:
    - block/blk-zoned.c:blkdev_zone_mgmt_ioctl
    - block/blk-zoned.c:blkdev_zone_mgmt_ioctl
  

  Symbols:

  ffffffff820f72c8-ffffffff820f732a: blkdev_zone_mgmt.cold (STB_LOCAL)
  ffffffff817b7c70-ffffffff817b7e6c: blkdev_zone_mgmt (STB_GLOBAL)
  

• In 6.8: Transformation ⚠️

  int blkdev_zone_mgmt(struct block_device *bdev, enum req_op op, sector_t sector, sector_t nr_sectors, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In block/blk-zoned.c (0)
  Location: block/blk-zoned.c:250
  Inline: False
  Direct callers:
    - block/blk-zoned.c:blkdev_zone_mgmt_ioctl
    - block/blk-zoned.c:blkdev_zone_mgmt_ioctl
  

  Symbols:

  ffffffff821d4c25-ffffffff821d4d84: blkdev_zone_mgmt.cold (STB_LOCAL)
  ffffffff817fcba0-ffffffff817fcd7e: blkdev_zone_mgmt (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 5.8 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 type changed. enum req_opf op ➡️ enum req_op op
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅