DepSurf

Function: `compat_import_iovec`

Status

Regular

In 4.4: ✅

int compat_import_iovec(int type, const struct compat_iovec *uvector, unsigned int nr_segs, unsigned int fast_segs, struct iovec **iov, struct iov_iter *i);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff813fdc50)
Location: lib/iov_iter.c:819
Inline: False
Direct callers:
  - mm/process_vm_access.c:compat_process_vm_rw
  - fs/read_write.c:compat_do_readv_writev
  - fs/aio.c:aio_run_iocb
  - security/keys/compat.c:compat_keyctl_instantiate_key_iov
  - net/compat.c:get_compat_msghdr

Symbols:

ffffffff813fdc50-ffffffff813fdd24: compat_import_iovec (STB_GLOBAL)

In 4.8: ✅

int compat_import_iovec(int type, const struct compat_iovec *uvector, unsigned int nr_segs, unsigned int fast_segs, struct iovec **iov, struct iov_iter *i);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff81445340)
Location: lib/iov_iter.c:775
Inline: False
Direct callers:
  - mm/process_vm_access.c:compat_process_vm_rw
  - fs/read_write.c:compat_do_readv_writev
  - fs/aio.c:aio_run_iocb
  - security/keys/compat.c:compat_keyctl_instantiate_key_iov
  - net/compat.c:get_compat_msghdr

Symbols:

ffffffff81445340-ffffffff81445414: compat_import_iovec (STB_GLOBAL)

In 4.10: ✅

int compat_import_iovec(int type, const struct compat_iovec *uvector, unsigned int nr_segs, unsigned int fast_segs, struct iovec **iov, struct iov_iter *i);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff81463b30)
Location: lib/iov_iter.c:1289
Inline: False
Direct callers:
  - mm/process_vm_access.c:compat_process_vm_rw
  - fs/read_write.c:compat_do_readv_writev
  - fs/aio.c:aio_setup_rw
  - security/keys/compat.c:compat_keyctl_instantiate_key_iov
  - net/compat.c:get_compat_msghdr

Symbols:

ffffffff81463b30-ffffffff81463c04: compat_import_iovec (STB_GLOBAL)

In 4.13: ✅

int compat_import_iovec(int type, const struct compat_iovec *uvector, unsigned int nr_segs, unsigned int fast_segs, struct iovec **iov, struct iov_iter *i);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff81468be0)
Location: lib/iov_iter.c:1413
Inline: False
Direct callers:
  - mm/process_vm_access.c:compat_process_vm_rw
  - fs/read_write.c:compat_writev
  - fs/read_write.c:compat_readv
  - fs/aio.c:aio_setup_rw
  - security/keys/compat.c:compat_keyctl_instantiate_key_iov
  - net/compat.c:get_compat_msghdr

Symbols:

ffffffff81468be0-ffffffff81468cb4: compat_import_iovec (STB_GLOBAL)

In 4.15: ✅

int compat_import_iovec(int type, const struct compat_iovec *uvector, unsigned int nr_segs, unsigned int fast_segs, struct iovec **iov, struct iov_iter *i);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff81494e90)
Location: lib/iov_iter.c:1415
Inline: False
Direct callers:
  - mm/process_vm_access.c:compat_process_vm_rw
  - fs/read_write.c:compat_writev
  - fs/read_write.c:compat_readv
  - fs/aio.c:aio_setup_rw
  - security/keys/compat.c:compat_keyctl_instantiate_key_iov
  - net/compat.c:get_compat_msghdr

Symbols:

ffffffff81494e90-ffffffff81494f64: compat_import_iovec (STB_GLOBAL)

In 4.18: ✅

int compat_import_iovec(int type, const struct compat_iovec *uvector, unsigned int nr_segs, unsigned int fast_segs, struct iovec **iov, struct iov_iter *i);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff814ca160)
Location: lib/iov_iter.c:1545
Inline: False
Direct callers:
  - mm/process_vm_access.c:compat_process_vm_rw
  - fs/read_write.c:compat_writev
  - fs/read_write.c:compat_readv
  - fs/splice.c:__do_compat_sys_vmsplice
  - fs/aio.c:aio_setup_rw
  - security/keys/compat.c:compat_keyctl_instantiate_key_iov
  - net/compat.c:get_compat_msghdr

Symbols:

ffffffff814ca160-ffffffff814ca234: compat_import_iovec (STB_GLOBAL)

In 5.0: ✅

int compat_import_iovec(int type, const struct compat_iovec *uvector, unsigned int nr_segs, unsigned int fast_segs, struct iovec **iov, struct iov_iter *i);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff814deeb0)
Location: lib/iov_iter.c:1641
Inline: False
Direct callers:
  - mm/process_vm_access.c:compat_process_vm_rw
  - fs/read_write.c:compat_writev
  - fs/read_write.c:compat_readv
  - fs/splice.c:__do_compat_sys_vmsplice
  - fs/aio.c:aio_setup_rw
  - security/keys/compat.c:compat_keyctl_instantiate_key_iov
  - net/compat.c:get_compat_msghdr

Symbols:

ffffffff814deeb0-ffffffff814def5d: compat_import_iovec (STB_GLOBAL)

In 5.3: ✅

ssize_t compat_import_iovec(int type, const struct compat_iovec *uvector, unsigned int nr_segs, unsigned int fast_segs, struct iovec **iov, struct iov_iter *i);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff8150ab30)
Location: lib/iov_iter.c:1662
Inline: False
Direct callers:
  - mm/process_vm_access.c:compat_process_vm_rw
  - fs/read_write.c:compat_writev
  - fs/read_write.c:compat_readv
  - fs/splice.c:__do_compat_sys_vmsplice
  - fs/aio.c:aio_setup_rw
  - security/keys/compat.c:compat_keyctl_instantiate_key_iov
  - net/compat.c:get_compat_msghdr

Symbols:

ffffffff8150ab30-ffffffff8150abda: compat_import_iovec (STB_GLOBAL)

In 5.4: ✅

ssize_t compat_import_iovec(int type, const struct compat_iovec *uvector, unsigned int nr_segs, unsigned int fast_segs, struct iovec **iov, struct iov_iter *i);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff81528b40)
Location: lib/iov_iter.c:1662
Inline: False
Direct callers:
  - mm/process_vm_access.c:compat_process_vm_rw
  - fs/read_write.c:compat_writev
  - fs/read_write.c:compat_readv
  - fs/splice.c:__do_compat_sys_vmsplice
  - fs/aio.c:aio_setup_rw
  - security/keys/compat.c:compat_keyctl_instantiate_key_iov
  - net/compat.c:get_compat_msghdr

Symbols:

ffffffff81528b40-ffffffff81528c30: compat_import_iovec (STB_GLOBAL)

In 5.8: ✅

ssize_t compat_import_iovec(int type, const struct compat_iovec *uvector, unsigned int nr_segs, unsigned int fast_segs, struct iovec **iov, struct iov_iter *i);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff81587f50)
Location: lib/iov_iter.c:1697
Inline: False
Direct callers:
  - mm/process_vm_access.c:compat_process_vm_rw
  - fs/read_write.c:compat_writev
  - fs/read_write.c:compat_readv
  - fs/splice.c:__do_compat_sys_vmsplice
  - fs/io_uring.c:__io_compat_recvmsg_copy_hdr
  - fs/io_uring.c:io_import_iovec
  - security/keys/compat.c:compat_keyctl_instantiate_key_iov
  - block/scsi_ioctl.c:sg_io
  - drivers/scsi/sg.c:sg_start_req
  - net/compat.c:get_compat_msghdr

Symbols:

ffffffff81587f50-ffffffff81588037: compat_import_iovec (STB_GLOBAL)

In 5.11: Absent ⚠️
In 5.13: Absent ⚠️
In 5.15: Absent ⚠️
In 5.19: Absent ⚠️
In 6.2: Absent ⚠️
In 6.5: Absent ⚠️
In 6.8: Absent ⚠️

Arch

In arm64: ✅

ssize_t compat_import_iovec(int type, const struct compat_iovec *uvector, unsigned int nr_segs, unsigned int fast_segs, struct iovec **iov, struct iov_iter *i);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffff8000106334c8)
Location: lib/iov_iter.c:1662
Inline: False
Direct callers:
  - mm/process_vm_access.c:compat_process_vm_rw
  - fs/read_write.c:compat_writev
  - fs/read_write.c:compat_readv
  - fs/splice.c:__do_compat_sys_vmsplice
  - security/keys/compat.c:compat_keyctl_instantiate_key_iov
  - net/compat.c:get_compat_msghdr

Symbols:

ffff8000106334c8-ffff800010633590: compat_import_iovec (STB_GLOBAL)

In armhf: Absent ⚠️

In ppc64el: ✅

ssize_t compat_import_iovec(int type, const struct compat_iovec *uvector, unsigned int nr_segs, unsigned int fast_segs, struct iovec **iov, struct iov_iter *i);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (c0000000007d87c0)
Location: lib/iov_iter.c:1662
Inline: False
Direct callers:
  - mm/process_vm_access.c:compat_process_vm_rw
  - fs/read_write.c:compat_writev
  - fs/read_write.c:compat_readv
  - fs/splice.c:__do_compat_sys_vmsplice
  - security/keys/compat.c:compat_keyctl_instantiate_key_iov
  - net/compat.c:get_compat_msghdr

Symbols:

c0000000007d87c0-c0000000007d88bc: compat_import_iovec (STB_GLOBAL)

In riscv64: Absent ⚠️

Flavor

In aws: ✅

ssize_t compat_import_iovec(int type, const struct compat_iovec *uvector, unsigned int nr_segs, unsigned int fast_segs, struct iovec **iov, struct iov_iter *i);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff81521120)
Location: lib/iov_iter.c:1662
Inline: False
Direct callers:
  - mm/process_vm_access.c:compat_process_vm_rw
  - fs/read_write.c:compat_writev
  - fs/read_write.c:compat_readv
  - fs/splice.c:__do_compat_sys_vmsplice
  - fs/aio.c:aio_setup_rw
  - security/keys/compat.c:compat_keyctl_instantiate_key_iov
  - net/compat.c:get_compat_msghdr

Symbols:

ffffffff81521120-ffffffff81521210: compat_import_iovec (STB_GLOBAL)

In azure: ✅

ssize_t compat_import_iovec(int type, const struct compat_iovec *uvector, unsigned int nr_segs, unsigned int fast_segs, struct iovec **iov, struct iov_iter *i);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff81511410)
Location: lib/iov_iter.c:1662
Inline: False
Direct callers:
  - mm/process_vm_access.c:compat_process_vm_rw
  - fs/read_write.c:compat_writev
  - fs/read_write.c:compat_readv
  - fs/splice.c:__do_compat_sys_vmsplice
  - fs/aio.c:aio_setup_rw
  - security/keys/compat.c:compat_keyctl_instantiate_key_iov
  - net/compat.c:get_compat_msghdr

Symbols:

ffffffff81511410-ffffffff81511500: compat_import_iovec (STB_GLOBAL)

In gcp: ✅

ssize_t compat_import_iovec(int type, const struct compat_iovec *uvector, unsigned int nr_segs, unsigned int fast_segs, struct iovec **iov, struct iov_iter *i);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff8151d1b0)
Location: lib/iov_iter.c:1662
Inline: False
Direct callers:
  - mm/process_vm_access.c:compat_process_vm_rw
  - fs/read_write.c:compat_writev
  - fs/read_write.c:compat_readv
  - fs/splice.c:__do_compat_sys_vmsplice
  - fs/aio.c:aio_setup_rw
  - security/keys/compat.c:compat_keyctl_instantiate_key_iov
  - net/compat.c:get_compat_msghdr

Symbols:

ffffffff8151d1b0-ffffffff8151d2a0: compat_import_iovec (STB_GLOBAL)

In lowlatency: ✅

ssize_t compat_import_iovec(int type, const struct compat_iovec *uvector, unsigned int nr_segs, unsigned int fast_segs, struct iovec **iov, struct iov_iter *i);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff81536a20)
Location: lib/iov_iter.c:1662
Inline: False
Direct callers:
  - mm/process_vm_access.c:compat_process_vm_rw
  - fs/read_write.c:compat_writev
  - fs/read_write.c:compat_readv
  - fs/splice.c:__do_compat_sys_vmsplice
  - fs/aio.c:aio_setup_rw
  - security/keys/compat.c:compat_keyctl_instantiate_key_iov
  - net/compat.c:get_compat_msghdr

Symbols:

ffffffff81536a20-ffffffff81536b10: compat_import_iovec (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 ✅
Changed between 5.0 and 5.3 ⚠️
- Return type changed. int ➡️ ssize_t
No changes between 5.3 and 5.4 ✅
No changes between 5.4 and 5.8 ✅

Arch

No changes between amd64 and arm64 ✅
No changes between amd64 and ppc64el ✅

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: compat_import_iovec

Status

Differences

Function: `compat_import_iovec`