website-function

Function: map_write

Status

Regular

• In 4.4: ✅

  ssize_t map_write(struct file *file, const char *buf, size_t count, loff_t *ppos, int cap_setid, struct uid_gid_map *map, struct uid_gid_map *parent_map);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/user_namespace.c (ffffffff8111e670)
  Location: kernel/user_namespace.c:600
  Inline: False
  Direct callers:
    - kernel/user_namespace.c:proc_uid_map_write
    - kernel/user_namespace.c:proc_gid_map_write
    - kernel/user_namespace.c:proc_projid_map_write
  

  Symbols:

  ffffffff8111e670-ffffffff8111ece1: map_write (STB_LOCAL)
  

• In 4.8: ✅

  ssize_t map_write(struct file *file, const char *buf, size_t count, loff_t *ppos, int cap_setid, struct uid_gid_map *map, struct uid_gid_map *parent_map);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/user_namespace.c (ffffffff811265c0)
  Location: kernel/user_namespace.c:600
  Inline: False
  Direct callers:
    - kernel/user_namespace.c:proc_projid_map_write
    - kernel/user_namespace.c:proc_gid_map_write
    - kernel/user_namespace.c:proc_uid_map_write
  

  Symbols:

  ffffffff811265c0-ffffffff81126c3f: map_write (STB_LOCAL)
  

• In 4.10: ✅

  ssize_t map_write(struct file *file, const char *buf, size_t count, loff_t *ppos, int cap_setid, struct uid_gid_map *map, struct uid_gid_map *parent_map);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/user_namespace.c (ffffffff811300b0)
  Location: kernel/user_namespace.c:646
  Inline: False
  Direct callers:
    - kernel/user_namespace.c:proc_projid_map_write
    - kernel/user_namespace.c:proc_gid_map_write
    - kernel/user_namespace.c:proc_uid_map_write
  

  Symbols:

  ffffffff811300b0-ffffffff8113072c: map_write (STB_LOCAL)
  

• In 4.13: ✅

  ssize_t map_write(struct file *file, const char *buf, size_t count, loff_t *ppos, int cap_setid, struct uid_gid_map *map, struct uid_gid_map *parent_map);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/user_namespace.c (ffffffff811316c0)
  Location: kernel/user_namespace.c:647
  Inline: False
  Direct callers:
    - kernel/user_namespace.c:proc_projid_map_write
    - kernel/user_namespace.c:proc_gid_map_write
    - kernel/user_namespace.c:proc_uid_map_write
  

  Symbols:

  ffffffff811316c0-ffffffff81131d93: map_write (STB_LOCAL)
  

• In 4.15: ✅

  ssize_t map_write(struct file *file, const char *buf, size_t count, loff_t *ppos, int cap_setid, struct uid_gid_map *map, struct uid_gid_map *parent_map);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/user_namespace.c (ffffffff8113e470)
  Location: kernel/user_namespace.c:855
  Inline: False
  Direct callers:
    - kernel/user_namespace.c:proc_projid_map_write
    - kernel/user_namespace.c:proc_gid_map_write
    - kernel/user_namespace.c:proc_uid_map_write
  

  Symbols:

  ffffffff8113e470-ffffffff8113ebb3: map_write (STB_LOCAL)
  

• In 4.18: Transformation ⚠️

  ssize_t map_write(struct file *file, const char *buf, size_t count, loff_t *ppos, int cap_setid, struct uid_gid_map *map, struct uid_gid_map *parent_map);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/user_namespace.c (0)
  Location: kernel/user_namespace.c:856
  Inline: False
  Direct callers:
    - kernel/user_namespace.c:proc_projid_map_write
    - kernel/user_namespace.c:proc_gid_map_write
    - kernel/user_namespace.c:proc_uid_map_write
  

  Symbols:

  ffffffff8114cf40-ffffffff8114d62e: map_write (STB_LOCAL)
  ffffffff8114dc9e-ffffffff8114dcaa: map_write.cold.9 (STB_LOCAL)
  

• In 5.0: Transformation ⚠️

  ssize_t map_write(struct file *file, const char *buf, size_t count, loff_t *ppos, int cap_setid, struct uid_gid_map *map, struct uid_gid_map *parent_map);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/user_namespace.c (0)
  Location: kernel/user_namespace.c:856
  Inline: False
  Direct callers:
    - kernel/user_namespace.c:proc_projid_map_write
    - kernel/user_namespace.c:proc_gid_map_write
    - kernel/user_namespace.c:proc_uid_map_write
  

  Symbols:

  ffffffff81159b60-ffffffff8115a2e9: map_write (STB_LOCAL)
  ffffffff8115a96e-ffffffff8115a97a: map_write.cold.9 (STB_LOCAL)
  

• In 5.3: Transformation ⚠️

  ssize_t map_write(struct file *file, const char *buf, size_t count, loff_t *ppos, int cap_setid, struct uid_gid_map *map, struct uid_gid_map *parent_map);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/user_namespace.c (0)
  Location: kernel/user_namespace.c:850
  Inline: False
  Direct callers:
    - kernel/user_namespace.c:proc_projid_map_write
    - kernel/user_namespace.c:proc_gid_map_write
    - kernel/user_namespace.c:proc_uid_map_write
  

  Symbols:

  ffffffff811662b0-ffffffff811669c3: map_write (STB_LOCAL)
  ffffffff8116701e-ffffffff8116702a: map_write.cold (STB_LOCAL)
  

• In 5.4: Transformation ⚠️

  ssize_t map_write(struct file *file, const char *buf, size_t count, loff_t *ppos, int cap_setid, struct uid_gid_map *map, struct uid_gid_map *parent_map);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/user_namespace.c (0)
  Location: kernel/user_namespace.c:850
  Inline: False
  Direct callers:
    - kernel/user_namespace.c:proc_projid_map_write
    - kernel/user_namespace.c:proc_gid_map_write
    - kernel/user_namespace.c:proc_uid_map_write
  

  Symbols:

  ffffffff81172170-ffffffff81172883: map_write (STB_LOCAL)
  ffffffff81172ede-ffffffff81172eea: map_write.cold (STB_LOCAL)
  

• In 5.8: Transformation ⚠️

  ssize_t map_write(struct file *file, const char *buf, size_t count, loff_t *ppos, int cap_setid, struct uid_gid_map *map, struct uid_gid_map *parent_map);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/user_namespace.c (0)
  Location: kernel/user_namespace.c:850
  Inline: False
  Direct callers:
    - kernel/user_namespace.c:proc_projid_map_write
    - kernel/user_namespace.c:proc_gid_map_write
    - kernel/user_namespace.c:proc_uid_map_write
  

  Symbols:

  ffffffff81183e40-ffffffff8118458a: map_write (STB_LOCAL)
  ffffffff81184d3e-ffffffff81184d4a: map_write.cold (STB_LOCAL)
  

• In 5.11: Transformation ⚠️

  ssize_t map_write(struct file *file, const char *buf, size_t count, loff_t *ppos, int cap_setid, struct uid_gid_map *map, struct uid_gid_map *parent_map);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/user_namespace.c (0)
  Location: kernel/user_namespace.c:850
  Inline: False
  Direct callers:
    - kernel/user_namespace.c:proc_projid_map_write
    - kernel/user_namespace.c:proc_gid_map_write
    - kernel/user_namespace.c:proc_uid_map_write
  

  Symbols:

  ffffffff81180ba0-ffffffff811812ea: map_write (STB_LOCAL)
  ffffffff81be4899-ffffffff81be48a5: map_write.cold (STB_LOCAL)
  

• In 5.13: Transformation ⚠️

  ssize_t map_write(struct file *file, const char *buf, size_t count, loff_t *ppos, int cap_setid, struct uid_gid_map *map, struct uid_gid_map *parent_map);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/user_namespace.c (0)
  Location: kernel/user_namespace.c:905
  Inline: False
  Direct callers:
    - kernel/user_namespace.c:proc_projid_map_write
    - kernel/user_namespace.c:proc_gid_map_write
    - kernel/user_namespace.c:proc_uid_map_write
  

  Symbols:

  ffffffff81181da0-ffffffff81182404: map_write (STB_LOCAL)
  ffffffff81bd66f9-ffffffff81bd6705: map_write.cold (STB_LOCAL)
  

• In 5.15: Transformation ⚠️

  ssize_t map_write(struct file *file, const char *buf, size_t count, loff_t *ppos, int cap_setid, struct uid_gid_map *map, struct uid_gid_map *parent_map);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/user_namespace.c (0)
  Location: kernel/user_namespace.c:921
  Inline: False
  Direct callers:
    - kernel/user_namespace.c:proc_projid_map_write
    - kernel/user_namespace.c:proc_gid_map_write
    - kernel/user_namespace.c:proc_uid_map_write
  

  Symbols:

  ffffffff811a9d60-ffffffff811aa3df: map_write (STB_LOCAL)
  ffffffff81cb3381-ffffffff81cb338d: map_write.cold (STB_LOCAL)
  

• In 5.19: Transformation ⚠️

  ssize_t map_write(struct file *file, const char *buf, size_t count, loff_t *ppos, int cap_setid, struct uid_gid_map *map, struct uid_gid_map *parent_map);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/user_namespace.c (0)
  Location: kernel/user_namespace.c:926
  Inline: False
  Direct callers:
    - kernel/user_namespace.c:proc_projid_map_write
    - kernel/user_namespace.c:proc_gid_map_write
    - kernel/user_namespace.c:proc_uid_map_write
  

  Symbols:

  ffffffff811db250-ffffffff811db9b5: map_write (STB_LOCAL)
  ffffffff81e64173-ffffffff81e6417f: map_write.cold (STB_LOCAL)
  

• In 6.2: ✅

  ssize_t map_write(struct file *file, const char *buf, size_t count, loff_t *ppos, int cap_setid, struct uid_gid_map *map, struct uid_gid_map *parent_map);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/user_namespace.c (ffffffff81220af0)
  Location: kernel/user_namespace.c:926
  Inline: False
  Direct callers:
    - kernel/user_namespace.c:proc_projid_map_write
    - kernel/user_namespace.c:proc_gid_map_write
    - kernel/user_namespace.c:proc_uid_map_write
  

  Symbols:

  ffffffff81220af0-ffffffff812211a6: map_write (STB_LOCAL)
  

• In 6.5: ✅

  ssize_t map_write(struct file *file, const char *buf, size_t count, loff_t *ppos, int cap_setid, struct uid_gid_map *map, struct uid_gid_map *parent_map);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/user_namespace.c (ffffffff81236f30)
  Location: kernel/user_namespace.c:926
  Inline: False
  Direct callers:
    - kernel/user_namespace.c:proc_projid_map_write
    - kernel/user_namespace.c:proc_gid_map_write
    - kernel/user_namespace.c:proc_uid_map_write
  

  Symbols:

  ffffffff81236f30-ffffffff81237657: map_write (STB_LOCAL)
  

• In 6.8: ✅

  ssize_t map_write(struct file *file, const char *buf, size_t count, loff_t *ppos, int cap_setid, struct uid_gid_map *map, struct uid_gid_map *parent_map);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/user_namespace.c (ffffffff81250720)
  Location: kernel/user_namespace.c:929
  Inline: False
  Direct callers:
    - kernel/user_namespace.c:proc_projid_map_write
    - kernel/user_namespace.c:proc_gid_map_write
    - kernel/user_namespace.c:proc_uid_map_write
  

  Symbols:

  ffffffff81250720-ffffffff81250e47: map_write (STB_LOCAL)
  

Arch

• In arm64: ✅

  ssize_t map_write(struct file *file, const char *buf, size_t count, loff_t *ppos, int cap_setid, struct uid_gid_map *map, struct uid_gid_map *parent_map);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/user_namespace.c (ffff8000101e5e48)
  Location: kernel/user_namespace.c:850
  Inline: False
  Direct callers:
    - kernel/user_namespace.c:proc_projid_map_write
    - kernel/user_namespace.c:proc_gid_map_write
    - kernel/user_namespace.c:proc_uid_map_write
  

  Symbols:

  ffff8000101e5e48-ffff8000101e644c: map_write (STB_LOCAL)
  

• In armhf: ✅

  ssize_t map_write(struct file *file, const char *buf, size_t count, loff_t *ppos, int cap_setid, struct uid_gid_map *map, struct uid_gid_map *parent_map);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/user_namespace.c (c042687c)
  Location: kernel/user_namespace.c:850
  Inline: False
  Direct callers:
    - kernel/user_namespace.c:proc_projid_map_write
    - kernel/user_namespace.c:proc_gid_map_write
    - kernel/user_namespace.c:proc_uid_map_write
  

  Symbols:

  c042687c-c0426ee0: map_write (STB_LOCAL)
  

• In ppc64el: ✅

  ssize_t map_write(struct file *file, const char *buf, size_t count, loff_t *ppos, int cap_setid, struct uid_gid_map *map, struct uid_gid_map *parent_map);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/user_namespace.c (c000000000256750)
  Location: kernel/user_namespace.c:850
  Inline: False
  Direct callers:
    - kernel/user_namespace.c:proc_projid_map_write
    - kernel/user_namespace.c:proc_gid_map_write
    - kernel/user_namespace.c:proc_uid_map_write
  

  Symbols:

  c000000000256750-c000000000256ef8: map_write (STB_LOCAL)
  

• In riscv64: ✅

  ssize_t map_write(struct file *file, const char *buf, size_t count, loff_t *ppos, int cap_setid, struct uid_gid_map *map, struct uid_gid_map *parent_map);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/user_namespace.c (ffffffe00015bb20)
  Location: kernel/user_namespace.c:850
  Inline: False
  Direct callers:
    - kernel/user_namespace.c:proc_projid_map_write
    - kernel/user_namespace.c:proc_gid_map_write
    - kernel/user_namespace.c:proc_uid_map_write
  

  Symbols:

  ffffffe00015bb20-ffffffe00015c092: map_write (STB_LOCAL)
  

Flavor

• In aws: Transformation ⚠️

  ssize_t map_write(struct file *file, const char *buf, size_t count, loff_t *ppos, int cap_setid, struct uid_gid_map *map, struct uid_gid_map *parent_map);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/user_namespace.c (0)
  Location: kernel/user_namespace.c:850
  Inline: False
  Direct callers:
    - kernel/user_namespace.c:proc_projid_map_write
    - kernel/user_namespace.c:proc_gid_map_write
    - kernel/user_namespace.c:proc_uid_map_write
  

  Symbols:

  ffffffff8116a790-ffffffff8116aea3: map_write (STB_LOCAL)
  ffffffff8116b4fe-ffffffff8116b50a: map_write.cold (STB_LOCAL)
  

• In azure: Transformation ⚠️

  ssize_t map_write(struct file *file, const char *buf, size_t count, loff_t *ppos, int cap_setid, struct uid_gid_map *map, struct uid_gid_map *parent_map);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/user_namespace.c (0)
  Location: kernel/user_namespace.c:850
  Inline: False
  Direct callers:
    - kernel/user_namespace.c:proc_projid_map_write
    - kernel/user_namespace.c:proc_gid_map_write
    - kernel/user_namespace.c:proc_uid_map_write
  

  Symbols:

  ffffffff8115d990-ffffffff8115e0a3: map_write (STB_LOCAL)
  ffffffff8115e6fe-ffffffff8115e70a: map_write.cold (STB_LOCAL)
  

• In gcp: Transformation ⚠️

  ssize_t map_write(struct file *file, const char *buf, size_t count, loff_t *ppos, int cap_setid, struct uid_gid_map *map, struct uid_gid_map *parent_map);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/user_namespace.c (0)
  Location: kernel/user_namespace.c:850
  Inline: False
  Direct callers:
    - kernel/user_namespace.c:proc_projid_map_write
    - kernel/user_namespace.c:proc_gid_map_write
    - kernel/user_namespace.c:proc_uid_map_write
  

  Symbols:

  ffffffff81168560-ffffffff81168c73: map_write (STB_LOCAL)
  ffffffff811692ce-ffffffff811692da: map_write.cold (STB_LOCAL)
  

• In lowlatency: Transformation ⚠️

  ssize_t map_write(struct file *file, const char *buf, size_t count, loff_t *ppos, int cap_setid, struct uid_gid_map *map, struct uid_gid_map *parent_map);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/user_namespace.c (0)
  Location: kernel/user_namespace.c:850
  Inline: False
  Direct callers:
    - kernel/user_namespace.c:proc_projid_map_write
    - kernel/user_namespace.c:proc_gid_map_write
    - kernel/user_namespace.c:proc_uid_map_write
  

  Symbols:

  ffffffff81175c50-ffffffff81176363: map_write (STB_LOCAL)
  ffffffff811769be-ffffffff811769ca: map_write.cold (STB_LOCAL)
  

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 ✅
• 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 ✅