website-function

Function: add_partition

Status

Regular

• In 4.4: ✅

  struct hd_struct *add_partition(struct gendisk *disk, int partno, sector_t start, sector_t len, int flags, struct partition_meta_info *info);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/partition-generic.c (ffffffff813cd2e0)
  Location: block/partition-generic.c:269
  Inline: False
  Direct callers:
    - block/ioctl.c:blkpg_ioctl
    - block/partition-generic.c:rescan_partitions
  

  Symbols:

  ffffffff813cd2e0-ffffffff813cd831: add_partition (STB_GLOBAL)
  

• In 4.8: ✅

  struct hd_struct *add_partition(struct gendisk *disk, int partno, sector_t start, sector_t len, int flags, struct partition_meta_info *info);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/partition-generic.c (ffffffff81411720)
  Location: block/partition-generic.c:281
  Inline: False
  Direct callers:
    - block/ioctl.c:blkpg_ioctl
    - block/partition-generic.c:rescan_partitions
  

  Symbols:

  ffffffff81411720-ffffffff81411c66: add_partition (STB_GLOBAL)
  

• In 4.10: ✅

  struct hd_struct *add_partition(struct gendisk *disk, int partno, sector_t start, sector_t len, int flags, struct partition_meta_info *info);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/partition-generic.c (ffffffff8142cab0)
  Location: block/partition-generic.c:281
  Inline: False
  Direct callers:
    - block/ioctl.c:blkpg_ioctl
    - block/partition-generic.c:rescan_partitions
  

  Symbols:

  ffffffff8142cab0-ffffffff8142cff5: add_partition (STB_GLOBAL)
  

• In 4.13: ✅

  struct hd_struct *add_partition(struct gendisk *disk, int partno, sector_t start, sector_t len, int flags, struct partition_meta_info *info);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/partition-generic.c (ffffffff81439dc0)
  Location: block/partition-generic.c:280
  Inline: False
  Direct callers:
    - block/ioctl.c:blkpg_ioctl
    - block/partition-generic.c:rescan_partitions
  

  Symbols:

  ffffffff81439dc0-ffffffff8143a31e: add_partition (STB_GLOBAL)
  

• In 4.15: ✅

  struct hd_struct *add_partition(struct gendisk *disk, int partno, sector_t start, sector_t len, int flags, struct partition_meta_info *info);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/partition-generic.c (ffffffff81465de0)
  Location: block/partition-generic.c:293
  Inline: False
  Direct callers:
    - block/ioctl.c:blkpg_ioctl
    - block/partition-generic.c:rescan_partitions
  

  Symbols:

  ffffffff81465de0-ffffffff81466336: add_partition (STB_GLOBAL)
  

• In 4.18: ✅

  struct hd_struct *add_partition(struct gendisk *disk, int partno, sector_t start, sector_t len, int flags, struct partition_meta_info *info);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/partition-generic.c (ffffffff814997d0)
  Location: block/partition-generic.c:299
  Inline: False
  Direct callers:
    - block/ioctl.c:blkpg_ioctl
    - block/partition-generic.c:rescan_partitions
  

  Symbols:

  ffffffff814997d0-ffffffff81499c1e: add_partition (STB_GLOBAL)
  

• In 5.0: ✅

  struct hd_struct *add_partition(struct gendisk *disk, int partno, sector_t start, sector_t len, int flags, struct partition_meta_info *info);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/partition-generic.c (ffffffff814b3a30)
  Location: block/partition-generic.c:302
  Inline: False
  Direct callers:
    - block/ioctl.c:blkpg_ioctl
    - block/partition-generic.c:rescan_partitions
  

  Symbols:

  ffffffff814b3a30-ffffffff814b3f2b: add_partition (STB_GLOBAL)
  

• In 5.3: ✅

  struct hd_struct *add_partition(struct gendisk *disk, int partno, sector_t start, sector_t len, int flags, struct partition_meta_info *info);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/partition-generic.c (ffffffff814e1fd0)
  Location: block/partition-generic.c:309
  Inline: False
  Direct callers:
    - block/ioctl.c:blkpg_ioctl
    - block/partition-generic.c:rescan_partitions
  

  Symbols:

  ffffffff814e1fd0-ffffffff814e241e: add_partition (STB_GLOBAL)
  

• In 5.4: ✅

  struct hd_struct *add_partition(struct gendisk *disk, int partno, sector_t start, sector_t len, int flags, struct partition_meta_info *info);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/partition-generic.c (ffffffff814fb390)
  Location: block/partition-generic.c:309
  Inline: False
  Direct callers:
    - block/ioctl.c:blkpg_ioctl
    - block/partition-generic.c:rescan_partitions
  

  Symbols:

  ffffffff814fb390-ffffffff814fb7de: add_partition (STB_GLOBAL)
  

• In 5.8: Transformation ⚠️

  struct hd_struct *add_partition(struct gendisk *disk, int partno, sector_t start, sector_t len, int flags, struct partition_meta_info *info);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In block/partitions/core.c (0)
  Location: block/partitions/core.c:348
  Inline: False
  Direct callers:
    - block/partitions/core.c:bdev_add_partition
  

  Symbols:

  ffffffff8155d2f0-ffffffff8155d73e: add_partition (STB_LOCAL)
  ffffffff8155dedf-ffffffff8155df21: add_partition.cold (STB_LOCAL)
  

• In 5.11: Transformation ⚠️

  struct block_device *add_partition(struct gendisk *disk, int partno, sector_t start, sector_t len, int flags, struct partition_meta_info *info);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In block/partitions/core.c (0)
  Location: block/partitions/core.c:322
  Inline: False
  Direct callers:
    - block/partitions/core.c:bdev_add_partition
  

  Symbols:

  ffffffff81579170-ffffffff81579422: add_partition (STB_LOCAL)
  ffffffff81bf298e-ffffffff81bf29ce: add_partition.cold (STB_LOCAL)
  

• In 5.13: Transformation ⚠️

  struct block_device *add_partition(struct gendisk *disk, int partno, sector_t start, sector_t len, int flags, struct partition_meta_info *info);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In block/partitions/core.c (0)
  Location: block/partitions/core.c:317
  Inline: False
  Direct callers:
    - block/partitions/core.c:blk_add_partitions
    - block/partitions/core.c:bdev_add_partition
  

  Symbols:

  ffffffff81581160-ffffffff81581444: add_partition (STB_LOCAL)
  ffffffff81be49a1-ffffffff81be49dc: add_partition.cold (STB_LOCAL)
  

• In 5.15: Transformation ⚠️

  struct block_device *add_partition(struct gendisk *disk, int partno, sector_t start, sector_t len, int flags, struct partition_meta_info *info);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In block/partitions/core.c (0)
  Location: block/partitions/core.c:315
  Inline: False
  Direct callers:
    - block/partitions/core.c:bdev_add_partition
  

  Symbols:

  ffffffff815e64f0-ffffffff815e67e2: add_partition (STB_LOCAL)
  ffffffff81cd8be8-ffffffff81cd8c23: add_partition.cold (STB_LOCAL)
  

• In 5.19: Transformation ⚠️

  struct block_device *add_partition(struct gendisk *disk, int partno, sector_t start, sector_t len, int flags, struct partition_meta_info *info);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In block/partitions/core.c (0)
  Location: block/partitions/core.c:306
  Inline: False
  Direct callers:
    - block/partitions/core.c:bdev_add_partition
  

  Symbols:

  ffffffff81695410-ffffffff81695709: add_partition (STB_LOCAL)
  ffffffff81e8c67c-ffffffff81e8c6b7: add_partition.cold (STB_LOCAL)
  

• In 6.2: ✅

  struct block_device *add_partition(struct gendisk *disk, int partno, sector_t start, sector_t len, int flags, struct partition_meta_info *info);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In block/partitions/core.c (ffffffff81754580)
  Location: block/partitions/core.c:305
  Inline: False
  Direct callers:
    - block/partitions/core.c:bdev_add_partition
  

  Symbols:

  ffffffff81754580-ffffffff817548bb: add_partition (STB_LOCAL)
  

• In 6.5: ✅

  struct block_device *add_partition(struct gendisk *disk, int partno, sector_t start, sector_t len, int flags, struct partition_meta_info *info);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In block/partitions/core.c (ffffffff817906a0)
  Location: block/partitions/core.c:302
  Inline: False
  Direct callers:
    - block/partitions/core.c:bdev_disk_changed
    - block/partitions/core.c:bdev_add_partition
  

  Symbols:

  ffffffff817906a0-ffffffff817909bb: add_partition (STB_LOCAL)
  

• In 6.8: Transformation ⚠️

  struct block_device *add_partition(struct gendisk *disk, int partno, sector_t start, sector_t len, int flags, struct partition_meta_info *info);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In block/partitions/core.c (0)
  Location: block/partitions/core.c:288
  Inline: False
  Direct callers:
    - block/partitions/core.c:blk_add_partitions
    - block/partitions/core.c:bdev_add_partition
  

  Symbols:

  ffffffff817d3f40-ffffffff817d426c: add_partition (STB_LOCAL)
  ffffffff821d3d32-ffffffff821d3d57: add_partition.cold (STB_LOCAL)
  

Arch

• In arm64: ✅

  struct hd_struct *add_partition(struct gendisk *disk, int partno, sector_t start, sector_t len, int flags, struct partition_meta_info *info);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/partition-generic.c (ffff8000105fd388)
  Location: block/partition-generic.c:309
  Inline: False
  Direct callers:
    - block/ioctl.c:blkpg_ioctl
    - block/partition-generic.c:rescan_partitions
  

  Symbols:

  ffff8000105fd388-ffff8000105fd774: add_partition (STB_GLOBAL)
  

• In armhf: ✅

  struct hd_struct *add_partition(struct gendisk *disk, int partno, sector_t start, sector_t len, int flags, struct partition_meta_info *info);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/partition-generic.c (c07a82c4)
  Location: block/partition-generic.c:309
  Inline: False
  Direct callers:
    - block/ioctl.c:blkpg_ioctl
    - block/partition-generic.c:rescan_partitions
  

  Symbols:

  c07a82c4-c07a8620: add_partition (STB_GLOBAL)
  

• In ppc64el: ✅

  struct hd_struct *add_partition(struct gendisk *disk, int partno, sector_t start, sector_t len, int flags, struct partition_meta_info *info);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/partition-generic.c (c000000000796c00)
  Location: block/partition-generic.c:309
  Inline: False
  Direct callers:
    - block/ioctl.c:blkpg_ioctl
    - block/partition-generic.c:rescan_partitions
  

  Symbols:

  c000000000796c00-c0000000007970fc: add_partition (STB_GLOBAL)
  

• In riscv64: ✅

  struct hd_struct *add_partition(struct gendisk *disk, int partno, sector_t start, sector_t len, int flags, struct partition_meta_info *info);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/partition-generic.c (ffffffe000438fdc)
  Location: block/partition-generic.c:309
  Inline: False
  Direct callers:
    - block/ioctl.c:blkpg_ioctl
    - block/partition-generic.c:rescan_partitions
  

  Symbols:

  ffffffe000438fdc-ffffffe000439312: add_partition (STB_GLOBAL)
  

Flavor

• In aws: ✅

  struct hd_struct *add_partition(struct gendisk *disk, int partno, sector_t start, sector_t len, int flags, struct partition_meta_info *info);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/partition-generic.c (ffffffff814f3970)
  Location: block/partition-generic.c:309
  Inline: False
  Direct callers:
    - block/ioctl.c:blkpg_ioctl
    - block/partition-generic.c:rescan_partitions
  

  Symbols:

  ffffffff814f3970-ffffffff814f3dbe: add_partition (STB_GLOBAL)
  

• In azure: ✅

  struct hd_struct *add_partition(struct gendisk *disk, int partno, sector_t start, sector_t len, int flags, struct partition_meta_info *info);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/partition-generic.c (ffffffff814e3e80)
  Location: block/partition-generic.c:309
  Inline: False
  Direct callers:
    - block/ioctl.c:blkpg_ioctl
    - block/partition-generic.c:rescan_partitions
  

  Symbols:

  ffffffff814e3e80-ffffffff814e42ce: add_partition (STB_GLOBAL)
  

• In gcp: ✅

  struct hd_struct *add_partition(struct gendisk *disk, int partno, sector_t start, sector_t len, int flags, struct partition_meta_info *info);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/partition-generic.c (ffffffff814efa00)
  Location: block/partition-generic.c:309
  Inline: False
  Direct callers:
    - block/ioctl.c:blkpg_ioctl
    - block/partition-generic.c:rescan_partitions
  

  Symbols:

  ffffffff814efa00-ffffffff814efe4e: add_partition (STB_GLOBAL)
  

• In lowlatency: ✅

  struct hd_struct *add_partition(struct gendisk *disk, int partno, sector_t start, sector_t len, int flags, struct partition_meta_info *info);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/partition-generic.c (ffffffff81508a90)
  Location: block/partition-generic.c:309
  Inline: False
  Direct callers:
    - block/ioctl.c:blkpg_ioctl
    - block/partition-generic.c:rescan_partitions
  

  Symbols:

  ffffffff81508a90-ffffffff81508ede: add_partition (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 ✅
• No changes between 4.13 and 4.15 ✅
• 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 ⚠️

  • Return type changed. struct hd_struct * ➡️ struct block_device *
• 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 ✅