DepSurf

Function: `lookup_bdev`

Status

Regular

In 4.4: Selective Inline, Transformation ⚠️

struct block_device *lookup_bdev(const char *pathname, int mask);

Collision: Unique Global

Inline: Selective

Transformation: True

Instances:

In fs/block_dev.c (ffffffff812483d0)
Location: fs/block_dev.c:1771
Inline: True
Inline callers:
  - fs/block_dev.c:blkdev_get_by_path
Direct callers:
  - fs/block_dev.c:blkdev_get_by_path
  - fs/quota/quota.c:SyS_quotactl
  - drivers/md/dm-table.c:dm_get_device

Symbols:

ffffffff812483d0-ffffffff8124849f: lookup_bdev.part.18 (STB_LOCAL)
ffffffff812484a0-ffffffff812484c2: lookup_bdev (STB_GLOBAL)

In 4.8: Selective Inline, Transformation ⚠️

struct block_device *lookup_bdev(const char *pathname, int mask);

Collision: Unique Global

Inline: Selective

Transformation: True

Instances:

In fs/block_dev.c (ffffffff81271e7e)
Location: fs/block_dev.c:1850
Inline: True
Inline callers:
  - fs/block_dev.c:blkdev_get_by_path
Direct callers:
  - fs/block_dev.c:blkdev_get_by_path
  - fs/quota/quota.c:SyS_quotactl
  - drivers/md/dm-table.c:dm_get_dev_t

Symbols:

ffffffff81270c30-ffffffff81270d07: lookup_bdev.part.22 (STB_LOCAL)
ffffffff81270d10-ffffffff81270d33: lookup_bdev (STB_GLOBAL)

In 4.10: Selective Inline, Transformation ⚠️

struct block_device *lookup_bdev(const char *pathname, int mask);

Collision: Unique Global

Inline: Selective

Transformation: True

Instances:

In fs/block_dev.c (ffffffff812855ee)
Location: fs/block_dev.c:2172
Inline: True
Inline callers:
  - fs/block_dev.c:blkdev_get_by_path
Direct callers:
  - fs/block_dev.c:blkdev_get_by_path
  - fs/quota/quota.c:SyS_quotactl
  - drivers/md/dm-table.c:dm_get_dev_t

Symbols:

ffffffff812845a0-ffffffff81284677: lookup_bdev.part.27 (STB_LOCAL)
ffffffff81284680-ffffffff812846a3: lookup_bdev (STB_GLOBAL)

In 4.13: Selective Inline, Transformation ⚠️

struct block_device *lookup_bdev(const char *pathname, int mask);

Collision: Unique Global

Inline: Selective

Transformation: True

Instances:

In fs/block_dev.c (ffffffff8129320e)
Location: fs/block_dev.c:2088
Inline: True
Inline callers:
  - fs/block_dev.c:blkdev_get_by_path
Direct callers:
  - fs/block_dev.c:blkdev_get_by_path
  - fs/quota/quota.c:SyS_quotactl
  - drivers/md/dm-table.c:dm_get_dev_t

Symbols:

ffffffff812930e0-ffffffff812931b3: lookup_bdev.part.30 (STB_LOCAL)
ffffffff812931c0-ffffffff812931e3: lookup_bdev (STB_GLOBAL)

In 4.15: Selective Inline, Transformation ⚠️

struct block_device *lookup_bdev(const char *pathname, int mask);

Collision: Unique Global

Inline: Selective

Transformation: True

Instances:

In fs/block_dev.c (ffffffff812b600e)
Location: fs/block_dev.c:2084
Inline: True
Inline callers:
  - fs/block_dev.c:blkdev_get_by_path
Direct callers:
  - fs/block_dev.c:blkdev_get_by_path
  - fs/quota/quota.c:SyS_quotactl
  - drivers/md/dm-table.c:dm_get_dev_t

Symbols:

ffffffff812b5ee0-ffffffff812b5fb3: lookup_bdev.part.35 (STB_LOCAL)
ffffffff812b5fc0-ffffffff812b5fe3: lookup_bdev (STB_GLOBAL)

In 4.18: Selective Inline, Transformation ⚠️

struct block_device *lookup_bdev(const char *pathname, int mask);

Collision: Unique Global

Inline: Selective

Transformation: True

Instances:

In fs/block_dev.c (ffffffff812ddc7e)
Location: fs/block_dev.c:2100
Inline: True
Inline callers:
  - fs/block_dev.c:blkdev_get_by_path
Direct callers:
  - fs/block_dev.c:blkdev_get_by_path
  - fs/quota/quota.c:kernel_quotactl
  - drivers/md/dm-table.c:dm_get_dev_t

Symbols:

ffffffff812ddb40-ffffffff812ddc17: lookup_bdev.part.38 (STB_LOCAL)
ffffffff812ddc20-ffffffff812ddc42: lookup_bdev (STB_GLOBAL)

In 5.0: Selective Inline, Transformation ⚠️

struct block_device *lookup_bdev(const char *pathname, int mask);

Collision: Unique Global

Inline: Selective

Transformation: True

Instances:

In fs/block_dev.c (ffffffff812f326e)
Location: fs/block_dev.c:2134
Inline: True
Inline callers:
  - fs/block_dev.c:blkdev_get_by_path
Direct callers:
  - fs/block_dev.c:blkdev_get_by_path
  - fs/quota/quota.c:kernel_quotactl
  - drivers/md/dm-table.c:dm_get_dev_t

Symbols:

ffffffff812f3130-ffffffff812f3207: lookup_bdev.part.40 (STB_LOCAL)
ffffffff812f3210-ffffffff812f3232: lookup_bdev (STB_GLOBAL)

In 5.3: Selective Inline, Transformation ⚠️

struct block_device *lookup_bdev(const char *pathname, int mask);

Collision: Unique Global

Inline: Selective

Transformation: True

Instances:

In fs/block_dev.c (ffffffff81314cce)
Location: fs/block_dev.c:2175
Inline: True
Inline callers:
  - fs/block_dev.c:blkdev_get_by_path
Direct callers:
  - fs/block_dev.c:blkdev_get_by_path
  - fs/quota/quota.c:kernel_quotactl
  - drivers/md/dm-table.c:dm_get_dev_t

Symbols:

ffffffff81314b90-ffffffff81314c6c: lookup_bdev.part.0 (STB_LOCAL)
ffffffff81314c70-ffffffff81314c93: lookup_bdev (STB_GLOBAL)

In 5.4: Selective Inline, Transformation ⚠️

struct block_device *lookup_bdev(const char *pathname);

Collision: Unique Global

Inline: Selective

Transformation: True

Instances:

In fs/block_dev.c (ffffffff81327b55)
Location: fs/block_dev.c:2157
Inline: True
Inline callers:
  - fs/block_dev.c:blkdev_get_by_path
Direct callers:
  - fs/block_dev.c:blkdev_get_by_path
  - fs/quota/quota.c:kernel_quotactl
  - drivers/md/dm-table.c:dm_get_dev_t

Symbols:

ffffffff81327280-ffffffff8132732c: lookup_bdev.part.0 (STB_LOCAL)
ffffffff81327330-ffffffff81327353: lookup_bdev (STB_GLOBAL)

In 5.8: Selective Inline ⚠️

struct block_device *lookup_bdev(const char *pathname);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In fs/block_dev.c (ffffffff81361210)
Location: fs/block_dev.c:2176
Inline: True
Direct callers:
  - fs/block_dev.c:blkdev_get_by_path
  - fs/quota/quota.c:kernel_quotactl
  - drivers/md/dm-table.c:dm_get_device

Symbols:

ffffffff81361210-ffffffff813612cf: lookup_bdev (STB_GLOBAL)

In 5.11: ✅

int lookup_bdev(const char *pathname, dev_t *dev);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/block_dev.c (ffffffff8136cb10)
Location: fs/block_dev.c:1856
Inline: False
Direct callers:
  - fs/block_dev.c:blkdev_get_by_path
  - fs/quota/quota.c:quotactl_block
  - drivers/md/dm-table.c:dm_get_device

Symbols:

ffffffff8136cb10-ffffffff8136cbc0: lookup_bdev (STB_GLOBAL)

In 5.13: ✅

int lookup_bdev(const char *pathname, dev_t *dev);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/block_dev.c (ffffffff813733b0)
Location: fs/block_dev.c:1865
Inline: False
Direct callers:
  - fs/block_dev.c:blkdev_get_by_path
  - fs/quota/quota.c:quotactl_block
  - drivers/md/dm-table.c:dm_get_device

Symbols:

ffffffff813733b0-ffffffff81373460: lookup_bdev (STB_GLOBAL)

In 5.15: ✅

int lookup_bdev(const char *pathname, dev_t *dev);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/bdev.c (ffffffff815c3c80)
Location: block/bdev.c:969
Inline: False
Direct callers:
  - fs/quota/quota.c:quotactl_block
  - block/bdev.c:blkdev_get_by_path
  - drivers/md/dm-table.c:dm_get_device

Symbols:

ffffffff815c3c80-ffffffff815c3d30: lookup_bdev (STB_GLOBAL)

In 5.19: ✅

int lookup_bdev(const char *pathname, dev_t *dev);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/bdev.c (ffffffff8166e5f0)
Location: block/bdev.c:973
Inline: False
Direct callers:
  - fs/quota/quota.c:quotactl_block
  - block/bdev.c:blkdev_get_by_path
  - drivers/md/dm-table.c:dm_get_device

Symbols:

ffffffff8166e5f0-ffffffff8166e6bf: lookup_bdev (STB_GLOBAL)

In 6.2: ✅

int lookup_bdev(const char *pathname, dev_t *dev);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/bdev.c (ffffffff81729830)
Location: block/bdev.c:972
Inline: False
Direct callers:
  - fs/quota/quota.c:quotactl_block
  - block/bdev.c:blkdev_get_by_path
  - drivers/md/dm-table.c:dm_get_device

Symbols:

ffffffff81729830-ffffffff817298ff: lookup_bdev (STB_GLOBAL)

In 6.5: ✅

int lookup_bdev(const char *pathname, dev_t *dev);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/bdev.c (ffffffff81765ba0)
Location: block/bdev.c:934
Inline: False
Direct callers:
  - kernel/power/hibernate.c:resume_store
  - fs/quota/quota.c:quotactl_block
  - block/bdev.c:blkdev_get_by_path
  - drivers/md/dm-table.c:dm_get_device

Symbols:

ffffffff81765ba0-ffffffff81765c6f: lookup_bdev (STB_GLOBAL)

In 6.8: ✅

int lookup_bdev(const char *pathname, dev_t *dev);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/bdev.c (ffffffff817a77a0)
Location: block/bdev.c:1005
Inline: False
Direct callers:
  - kernel/power/hibernate.c:resume_store
  - fs/super.c:mount_bdev
  - fs/super.c:get_tree_bdev
  - fs/quota/quota.c:quotactl_block
  - block/bdev.c:bdev_open_by_path
  - drivers/md/dm-table.c:dm_get_device

Symbols:

ffffffff817a77a0-ffffffff817a786f: lookup_bdev (STB_GLOBAL)

Arch

In arm64: Selective Inline, Transformation ⚠️

struct block_device *lookup_bdev(const char *pathname);

Collision: Unique Global

Inline: Selective

Transformation: True

Instances:

In fs/block_dev.c (ffff8000103e2a84)
Location: fs/block_dev.c:2157
Inline: True
Inline callers:
  - fs/block_dev.c:blkdev_get_by_path
Direct callers:
  - fs/block_dev.c:blkdev_get_by_path
  - fs/quota/quota.c:kernel_quotactl
  - drivers/md/dm-table.c:dm_get_dev_t

Symbols:

ffff8000103e2150-ffff8000103e2214: lookup_bdev.part.0 (STB_LOCAL)
ffff8000103e2218-ffff8000103e2270: lookup_bdev (STB_GLOBAL)

In armhf: Selective Inline, Transformation ⚠️

struct block_device *lookup_bdev(const char *pathname);

Collision: Unique Global

Inline: Selective

Transformation: True

Instances:

In fs/block_dev.c (c05bacb8)
Location: fs/block_dev.c:2157
Inline: True
Inline callers:
  - fs/block_dev.c:blkdev_get_by_path
Direct callers:
  - fs/block_dev.c:blkdev_get_by_path
  - fs/quota/quota.c:kernel_quotactl
  - drivers/mtd/mtdsuper.c:get_tree_mtd
  - drivers/md/dm-table.c:dm_get_dev_t

Symbols:

c05ba318-c05ba3d0: lookup_bdev.part.0 (STB_LOCAL)
c05ba3d0-c05ba408: lookup_bdev (STB_GLOBAL)

In ppc64el: Selective Inline, Transformation ⚠️

struct block_device *lookup_bdev(const char *pathname);

Collision: Unique Global

Inline: Selective

Transformation: True

Instances:

In fs/block_dev.c (c0000000004e8868)
Location: fs/block_dev.c:2157
Inline: True
Inline callers:
  - fs/block_dev.c:blkdev_get_by_path
Direct callers:
  - fs/block_dev.c:blkdev_get_by_path
  - fs/quota/quota.c:kernel_quotactl
  - drivers/md/dm-table.c:dm_get_dev_t

Symbols:

c0000000004e7cc0-c0000000004e7d9c: lookup_bdev.part.0 (STB_LOCAL)
c0000000004e7da0-c0000000004e7dd4: lookup_bdev (STB_GLOBAL)

In riscv64: Selective Inline, Transformation ⚠️

struct block_device *lookup_bdev(const char *pathname);

Collision: Unique Global

Inline: Selective

Transformation: True

Instances:

In fs/block_dev.c (ffffffe000298f4e)
Location: fs/block_dev.c:2157
Inline: True
Inline callers:
  - fs/block_dev.c:blkdev_get_by_path
Direct callers:
  - fs/block_dev.c:blkdev_get_by_path
  - fs/quota/quota.c:kernel_quotactl
  - drivers/md/dm-table.c:dm_get_dev_t

Symbols:

ffffffe0002987b6-ffffffe000298836: lookup_bdev.part.0 (STB_LOCAL)
ffffffe000298836-ffffffe000298880: lookup_bdev (STB_GLOBAL)

Flavor

In aws: Selective Inline, Transformation ⚠️

struct block_device *lookup_bdev(const char *pathname);

Collision: Unique Global

Inline: Selective

Transformation: True

Instances:

In fs/block_dev.c (ffffffff81320135)
Location: fs/block_dev.c:2157
Inline: True
Inline callers:
  - fs/block_dev.c:blkdev_get_by_path
Direct callers:
  - fs/block_dev.c:blkdev_get_by_path
  - fs/quota/quota.c:kernel_quotactl
  - drivers/md/dm-table.c:dm_get_dev_t

Symbols:

ffffffff8131f860-ffffffff8131f90c: lookup_bdev.part.0 (STB_LOCAL)
ffffffff8131f910-ffffffff8131f933: lookup_bdev (STB_GLOBAL)

In azure: Selective Inline, Transformation ⚠️

struct block_device *lookup_bdev(const char *pathname);

Collision: Unique Global

Inline: Selective

Transformation: True

Instances:

In fs/block_dev.c (ffffffff81310cd5)
Location: fs/block_dev.c:2157
Inline: True
Inline callers:
  - fs/block_dev.c:blkdev_get_by_path
Direct callers:
  - fs/block_dev.c:blkdev_get_by_path
  - fs/quota/quota.c:kernel_quotactl
  - drivers/md/dm-table.c:dm_get_dev_t

Symbols:

ffffffff81310400-ffffffff813104ac: lookup_bdev.part.0 (STB_LOCAL)
ffffffff813104b0-ffffffff813104d3: lookup_bdev (STB_GLOBAL)

In gcp: Selective Inline, Transformation ⚠️

struct block_device *lookup_bdev(const char *pathname);

Collision: Unique Global

Inline: Selective

Transformation: True

Instances:

In fs/block_dev.c (ffffffff8131dc05)
Location: fs/block_dev.c:2157
Inline: True
Inline callers:
  - fs/block_dev.c:blkdev_get_by_path
Direct callers:
  - fs/block_dev.c:blkdev_get_by_path
  - fs/quota/quota.c:kernel_quotactl
  - drivers/md/dm-table.c:dm_get_dev_t

Symbols:

ffffffff8131d330-ffffffff8131d3dc: lookup_bdev.part.0 (STB_LOCAL)
ffffffff8131d3e0-ffffffff8131d403: lookup_bdev (STB_GLOBAL)

In lowlatency: Selective Inline, Transformation ⚠️

struct block_device *lookup_bdev(const char *pathname);

Collision: Unique Global

Inline: Selective

Transformation: True

Instances:

In fs/block_dev.c (ffffffff8132f905)
Location: fs/block_dev.c:2157
Inline: True
Inline callers:
  - fs/block_dev.c:blkdev_get_by_path
Direct callers:
  - fs/block_dev.c:blkdev_get_by_path
  - fs/quota/quota.c:kernel_quotactl
  - drivers/md/dm-table.c:dm_get_dev_t

Symbols:

ffffffff8132f030-ffffffff8132f0dc: lookup_bdev.part.0 (STB_LOCAL)
ffffffff8132f0e0-ffffffff8132f103: lookup_bdev (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 ✅
Changed between 5.3 and 5.4 ⚠️
- Param removed. int mask
No changes between 5.4 and 5.8 ✅
Changed between 5.8 and 5.11 ⚠️
- Param added. dev_t *dev
- Return type changed. struct block_device * ➡️ 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 ✅

DepSurf

Function: lookup_bdev

Status

Differences

Function: `lookup_bdev`