DepSurf

Function: do_preadv

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: ✅

  ssize_t do_preadv(long unsigned int fd, const struct iovec *vec, long unsigned int vlen, loff_t pos, int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/read_write.c (ffffffff81233160)
  Location: fs/read_write.c:957
  Inline: False
  Direct callers:
    - fs/read_write.c:SyS_preadv2
    - fs/read_write.c:SyS_preadv
  

  Symbols:

  ffffffff81233160-ffffffff81233223: do_preadv (STB_LOCAL)
  

• In 4.10: ✅

  ssize_t do_preadv(long unsigned int fd, const struct iovec *vec, long unsigned int vlen, loff_t pos, int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/read_write.c (ffffffff81245ce0)
  Location: fs/read_write.c:986
  Inline: False
  Direct callers:
    - fs/read_write.c:SyS_preadv2
    - fs/read_write.c:SyS_preadv
  

  Symbols:

  ffffffff81245ce0-ffffffff81245da3: do_preadv (STB_LOCAL)
  

• In 4.13: ✅

  ssize_t do_preadv(long unsigned int fd, const struct iovec *vec, long unsigned int vlen, loff_t pos, int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/read_write.c (ffffffff81251140)
  Location: fs/read_write.c:1053
  Inline: False
  Direct callers:
    - fs/read_write.c:SyS_preadv2
    - fs/read_write.c:SyS_preadv
  

  Symbols:

  ffffffff81251140-ffffffff81251214: do_preadv (STB_LOCAL)
  

• In 4.15: ✅

  ssize_t do_preadv(long unsigned int fd, const struct iovec *vec, long unsigned int vlen, loff_t pos, rwf_t flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/read_write.c (ffffffff812747f0)
  Location: fs/read_write.c:1056
  Inline: False
  Direct callers:
    - fs/read_write.c:SyS_preadv2
    - fs/read_write.c:SyS_preadv
  

  Symbols:

  ffffffff812747f0-ffffffff812748c4: do_preadv (STB_LOCAL)
  

• In 4.18: ✅

  ssize_t do_preadv(long unsigned int fd, const struct iovec *vec, long unsigned int vlen, loff_t pos, rwf_t flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/read_write.c (ffffffff8129b680)
  Location: fs/read_write.c:1083
  Inline: False
  Direct callers:
    - fs/read_write.c:__ia32_sys_preadv2
    - fs/read_write.c:__x64_sys_preadv2
    - fs/read_write.c:__ia32_sys_preadv
    - fs/read_write.c:__x64_sys_preadv
  

  Symbols:

  ffffffff8129b680-ffffffff8129b756: do_preadv (STB_LOCAL)
  

• In 5.0: ✅

  ssize_t do_preadv(long unsigned int fd, const struct iovec *vec, long unsigned int vlen, loff_t pos, rwf_t flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/read_write.c (ffffffff812b0580)
  Location: fs/read_write.c:1080
  Inline: False
  Direct callers:
    - fs/read_write.c:__ia32_sys_preadv2
    - fs/read_write.c:__x64_sys_preadv2
    - fs/read_write.c:__ia32_sys_preadv
    - fs/read_write.c:__x64_sys_preadv
  

  Symbols:

  ffffffff812b0580-ffffffff812b0656: do_preadv (STB_LOCAL)
  

• In 5.3: ✅

  ssize_t do_preadv(long unsigned int fd, const struct iovec *vec, long unsigned int vlen, loff_t pos, rwf_t flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/read_write.c (ffffffff812cced0)
  Location: fs/read_write.c:1102
  Inline: False
  Direct callers:
    - fs/read_write.c:__ia32_sys_preadv2
    - fs/read_write.c:__x64_sys_preadv2
    - fs/read_write.c:__ia32_sys_preadv
    - fs/read_write.c:__x64_sys_preadv
  

  Symbols:

  ffffffff812cced0-ffffffff812ccf9d: do_preadv (STB_LOCAL)
  

• In 5.4: ✅

  ssize_t do_preadv(long unsigned int fd, const struct iovec *vec, long unsigned int vlen, loff_t pos, rwf_t flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/read_write.c (ffffffff812de8f0)
  Location: fs/read_write.c:1102
  Inline: False
  Direct callers:
    - fs/read_write.c:__ia32_sys_preadv2
    - fs/read_write.c:__x64_sys_preadv2
    - fs/read_write.c:__ia32_sys_preadv
    - fs/read_write.c:__x64_sys_preadv
  

  Symbols:

  ffffffff812de8f0-ffffffff812de9bd: do_preadv (STB_LOCAL)
  

• In 5.8: Selective Inline ⚠️

  ssize_t do_preadv(long unsigned int fd, const struct iovec *vec, long unsigned int vlen, loff_t pos, rwf_t flags);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In fs/read_write.c (ffffffff81315807)
  Location: fs/read_write.c:1186
  Inline: True
  Inline callers:
    - fs/read_write.c:__x64_sys_preadv
  Direct callers:
    - fs/read_write.c:__ia32_sys_preadv2
    - fs/read_write.c:__x64_sys_preadv2
    - fs/read_write.c:__ia32_sys_preadv
  

  Symbols:

  ffffffff81315670-ffffffff8131573d: do_preadv (STB_LOCAL)
  

• In 5.11: Selective Inline ⚠️

  ssize_t do_preadv(long unsigned int fd, const struct iovec *vec, long unsigned int vlen, loff_t pos, rwf_t flags);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In fs/read_write.c (ffffffff8131e847)
  Location: fs/read_write.c:1002
  Inline: True
  Inline callers:
    - fs/read_write.c:__x64_sys_preadv
  Direct callers:
    - fs/read_write.c:__x32_compat_sys_preadv2
    - fs/read_write.c:__ia32_compat_sys_preadv2
    - fs/read_write.c:__x32_compat_sys_preadv64v2
    - fs/read_write.c:__ia32_compat_sys_preadv64v2
    - fs/read_write.c:__x32_compat_sys_preadv
    - fs/read_write.c:__ia32_compat_sys_preadv
    - fs/read_write.c:__ia32_sys_preadv2
    - fs/read_write.c:__x64_sys_preadv2
  

  Symbols:

  ffffffff8131e460-ffffffff8131e52d: do_preadv (STB_LOCAL)
  

• In 5.13: Selective Inline ⚠️

  ssize_t do_preadv(long unsigned int fd, const struct iovec *vec, long unsigned int vlen, loff_t pos, rwf_t flags);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In fs/read_write.c (ffffffff81324287)
  Location: fs/read_write.c:1000
  Inline: True
  Inline callers:
    - fs/read_write.c:__x64_sys_preadv
  Direct callers:
    - fs/read_write.c:__x32_compat_sys_preadv2
    - fs/read_write.c:__ia32_compat_sys_preadv2
    - fs/read_write.c:__x32_compat_sys_preadv64v2
    - fs/read_write.c:__ia32_compat_sys_preadv64v2
    - fs/read_write.c:__x32_compat_sys_preadv
    - fs/read_write.c:__ia32_compat_sys_preadv
    - fs/read_write.c:__ia32_sys_preadv2
    - fs/read_write.c:__x64_sys_preadv2
  

  Symbols:

  ffffffff81323ea0-ffffffff81323f6d: do_preadv (STB_LOCAL)
  

• In 5.15: Selective Inline ⚠️

  ssize_t do_preadv(long unsigned int fd, const struct iovec *vec, long unsigned int vlen, loff_t pos, rwf_t flags);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In fs/read_write.c (ffffffff81371ea7)
  Location: fs/read_write.c:991
  Inline: True
  Inline callers:
    - fs/read_write.c:__x64_sys_preadv
  Direct callers:
    - fs/read_write.c:__x64_compat_sys_preadv2
    - fs/read_write.c:__ia32_compat_sys_preadv2
    - fs/read_write.c:__x64_compat_sys_preadv64v2
    - fs/read_write.c:__ia32_compat_sys_preadv64v2
    - fs/read_write.c:__x64_compat_sys_preadv
    - fs/read_write.c:__ia32_compat_sys_preadv
    - fs/read_write.c:__ia32_sys_preadv2
    - fs/read_write.c:__x64_sys_preadv2
  

  Symbols:

  ffffffff81371ac0-ffffffff81371b8d: do_preadv (STB_LOCAL)
  

• In 5.19: Selective Inline ⚠️

  ssize_t do_preadv(long unsigned int fd, const struct iovec *vec, long unsigned int vlen, loff_t pos, rwf_t flags);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In fs/read_write.c (ffffffff813f0e0e)
  Location: fs/read_write.c:1002
  Inline: True
  Inline callers:
    - fs/read_write.c:__ia32_sys_preadv
    - fs/read_write.c:__x64_sys_preadv
  Direct callers:
    - fs/read_write.c:__ia32_compat_sys_preadv2
    - fs/read_write.c:__ia32_compat_sys_preadv64v2
    - fs/read_write.c:__ia32_compat_sys_preadv
    - fs/read_write.c:__ia32_sys_preadv2
    - fs/read_write.c:__x64_sys_preadv2
  

  Symbols:

  ffffffff813efb80-ffffffff813efc60: do_preadv (STB_LOCAL)
  

• In 6.2: Selective Inline ⚠️

  ssize_t do_preadv(long unsigned int fd, const struct iovec *vec, long unsigned int vlen, loff_t pos, rwf_t flags);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In fs/read_write.c (ffffffff8147939e)
  Location: fs/read_write.c:995
  Inline: True
  Inline callers:
    - fs/read_write.c:__ia32_sys_preadv
    - fs/read_write.c:__x64_sys_preadv
  Direct callers:
    - fs/read_write.c:__ia32_compat_sys_preadv2
    - fs/read_write.c:__ia32_compat_sys_preadv64v2
    - fs/read_write.c:__ia32_compat_sys_preadv
    - fs/read_write.c:__ia32_sys_preadv2
    - fs/read_write.c:__x64_sys_preadv2
  

  Symbols:

  ffffffff81478190-ffffffff81478270: do_preadv (STB_LOCAL)
  

• In 6.5: Selective Inline ⚠️

  ssize_t do_preadv(long unsigned int fd, const struct iovec *vec, long unsigned int vlen, loff_t pos, rwf_t flags);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In fs/read_write.c (ffffffff814addfe)
  Location: fs/read_write.c:994
  Inline: True
  Inline callers:
    - fs/read_write.c:__ia32_sys_preadv
    - fs/read_write.c:__x64_sys_preadv
  Direct callers:
    - fs/read_write.c:__ia32_compat_sys_preadv2
    - fs/read_write.c:__ia32_compat_sys_preadv64v2
    - fs/read_write.c:__ia32_compat_sys_preadv
    - fs/read_write.c:__ia32_sys_preadv2
    - fs/read_write.c:__x64_sys_preadv2
  

  Symbols:

  ffffffff814ac720-ffffffff814ac800: do_preadv (STB_LOCAL)
  

• In 6.8: Selective Inline ⚠️

  ssize_t do_preadv(long unsigned int fd, const struct iovec *vec, long unsigned int vlen, loff_t pos, rwf_t flags);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In fs/read_write.c (ffffffff814de6be)
  Location: fs/read_write.c:1036
  Inline: True
  Inline callers:
    - fs/read_write.c:__ia32_sys_preadv
    - fs/read_write.c:__x64_sys_preadv
  Direct callers:
    - fs/read_write.c:__ia32_compat_sys_preadv2
    - fs/read_write.c:__ia32_compat_sys_preadv64v2
    - fs/read_write.c:__ia32_compat_sys_preadv
    - fs/read_write.c:__ia32_sys_preadv2
    - fs/read_write.c:__x64_sys_preadv2
  

  Symbols:

  ffffffff814de190-ffffffff814de270: do_preadv (STB_LOCAL)
  

Arch

• In arm64: ✅

  ssize_t do_preadv(long unsigned int fd, const struct iovec *vec, long unsigned int vlen, loff_t pos, rwf_t flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/read_write.c (ffff800010384eb0)
  Location: fs/read_write.c:1102
  Inline: False
  Direct callers:
    - fs/read_write.c:__arm64_sys_preadv2
    - fs/read_write.c:__arm64_sys_preadv
  

  Symbols:

  ffff800010384eb0-ffff800010384f94: do_preadv (STB_LOCAL)
  

• In armhf: ✅

  ssize_t do_preadv(long unsigned int fd, const struct iovec *vec, long unsigned int vlen, loff_t pos, rwf_t flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/read_write.c (c056d838)
  Location: fs/read_write.c:1102
  Inline: False
  Direct callers:
    - fs/read_write.c:__se_sys_preadv2
    - fs/read_write.c:__se_sys_preadv
  

  Symbols:

  c056d838-c056d960: do_preadv (STB_LOCAL)
  

• In ppc64el: ✅

  ssize_t do_preadv(long unsigned int fd, const struct iovec *vec, long unsigned int vlen, loff_t pos, rwf_t flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/read_write.c (c00000000047af10)
  Location: fs/read_write.c:1102
  Inline: False
  Direct callers:
    - fs/read_write.c:__se_sys_preadv2
    - fs/read_write.c:__se_sys_preadv
  

  Symbols:

  c00000000047af10-c00000000047b038: do_preadv (STB_LOCAL)
  

• In riscv64: ✅

  ssize_t do_preadv(long unsigned int fd, const struct iovec *vec, long unsigned int vlen, loff_t pos, rwf_t flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/read_write.c (ffffffe000257a56)
  Location: fs/read_write.c:1102
  Inline: False
  Direct callers:
    - fs/read_write.c:__se_sys_preadv2
    - fs/read_write.c:__se_sys_preadv
  

  Symbols:

  ffffffe000257a56-ffffffe000257b1a: do_preadv (STB_LOCAL)
  

Flavor

• In aws: ✅

  ssize_t do_preadv(long unsigned int fd, const struct iovec *vec, long unsigned int vlen, loff_t pos, rwf_t flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/read_write.c (ffffffff812d6ed0)
  Location: fs/read_write.c:1102
  Inline: False
  Direct callers:
    - fs/read_write.c:__ia32_sys_preadv2
    - fs/read_write.c:__x64_sys_preadv2
    - fs/read_write.c:__ia32_sys_preadv
    - fs/read_write.c:__x64_sys_preadv
  

  Symbols:

  ffffffff812d6ed0-ffffffff812d6f9d: do_preadv (STB_LOCAL)
  

• In azure: ✅

  ssize_t do_preadv(long unsigned int fd, const struct iovec *vec, long unsigned int vlen, loff_t pos, rwf_t flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/read_write.c (ffffffff812c7b50)
  Location: fs/read_write.c:1102
  Inline: False
  Direct callers:
    - fs/read_write.c:__ia32_sys_preadv2
    - fs/read_write.c:__x64_sys_preadv2
    - fs/read_write.c:__ia32_sys_preadv
    - fs/read_write.c:__x64_sys_preadv
  

  Symbols:

  ffffffff812c7b50-ffffffff812c7c1d: do_preadv (STB_LOCAL)
  

• In gcp: ✅

  ssize_t do_preadv(long unsigned int fd, const struct iovec *vec, long unsigned int vlen, loff_t pos, rwf_t flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/read_write.c (ffffffff812d4ce0)
  Location: fs/read_write.c:1102
  Inline: False
  Direct callers:
    - fs/read_write.c:__ia32_sys_preadv2
    - fs/read_write.c:__x64_sys_preadv2
    - fs/read_write.c:__ia32_sys_preadv
    - fs/read_write.c:__x64_sys_preadv
  

  Symbols:

  ffffffff812d4ce0-ffffffff812d4dad: do_preadv (STB_LOCAL)
  

• In lowlatency: ✅

  ssize_t do_preadv(long unsigned int fd, const struct iovec *vec, long unsigned int vlen, loff_t pos, rwf_t flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/read_write.c (ffffffff812e5b40)
  Location: fs/read_write.c:1102
  Inline: False
  Direct callers:
    - fs/read_write.c:__ia32_sys_preadv2
    - fs/read_write.c:__x64_sys_preadv2
    - fs/read_write.c:__ia32_sys_preadv
    - fs/read_write.c:__x64_sys_preadv
  

  Symbols:

  ffffffff812e5b40-ffffffff812e5c0d: do_preadv (STB_LOCAL)
  

Differences

Regular

• 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. int flags ➡️ rwf_t flags
• 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 ✅
• 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 ✅
• 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 ✅