DepSurf

Function: mount_ns

Status

Regular

• In 4.4: ✅

  struct dentry *mount_ns(struct file_system_type *fs_type, int flags, void *data, int (*fill_super)(struct super_block *, void *, int));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/super.c (ffffffff8120f9c0)
  Location: fs/super.c:954
  Inline: False
  Direct callers:
    - kernel/bpf/inode.c:bpf_mount
    - ipc/mqueue.c:mqueue_mount
  

  Symbols:

  ffffffff8120f9c0-ffffffff8120fa7e: mount_ns (STB_GLOBAL)
  

• In 4.8: ✅

  struct dentry *mount_ns(struct file_system_type *fs_type, int flags, void *data, void *ns, struct user_namespace *user_ns, int (*fill_super)(struct super_block *, void *, int));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/super.c (ffffffff812367f0)
  Location: fs/super.c:968
  Inline: False
  Direct callers:
    - fs/proc/root.c:proc_mount
    - ipc/mqueue.c:mqueue_mount
  

  Symbols:

  ffffffff812367f0-ffffffff812368c9: mount_ns (STB_GLOBAL)
  

• In 4.10: ✅

  struct dentry *mount_ns(struct file_system_type *fs_type, int flags, void *data, void *ns, struct user_namespace *user_ns, int (*fill_super)(struct super_block *, void *, int));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/super.c (ffffffff812494a0)
  Location: fs/super.c:1014
  Inline: False
  Direct callers:
    - fs/proc/root.c:proc_mount
    - ipc/mqueue.c:mqueue_mount
  

  Symbols:

  ffffffff812494a0-ffffffff81249579: mount_ns (STB_GLOBAL)
  

• In 4.13: ✅

  struct dentry *mount_ns(struct file_system_type *fs_type, int flags, void *data, void *ns, struct user_namespace *user_ns, int (*fill_super)(struct super_block *, void *, int));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/super.c (ffffffff81254da0)
  Location: fs/super.c:1017
  Inline: False
  Direct callers:
    - fs/proc/root.c:proc_mount
    - ipc/mqueue.c:mqueue_mount
  

  Symbols:

  ffffffff81254da0-ffffffff81254e9d: mount_ns (STB_GLOBAL)
  

• In 4.15: ✅

  struct dentry *mount_ns(struct file_system_type *fs_type, int flags, void *data, void *ns, struct user_namespace *user_ns, int (*fill_super)(struct super_block *, void *, int));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/super.c (ffffffff81276f30)
  Location: fs/super.c:1017
  Inline: False
  Direct callers:
    - fs/proc/root.c:proc_mount
    - ipc/mqueue.c:mqueue_mount
  

  Symbols:

  ffffffff81276f30-ffffffff8127702f: mount_ns (STB_GLOBAL)
  

• In 4.18: ✅

  struct dentry *mount_ns(struct file_system_type *fs_type, int flags, void *data, void *ns, struct user_namespace *user_ns, int (*fill_super)(struct super_block *, void *, int));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/super.c (ffffffff8129d930)
  Location: fs/super.c:1072
  Inline: False
  Direct callers:
    - fs/proc/root.c:proc_mount
    - ipc/mqueue.c:mqueue_mount
  

  Symbols:

  ffffffff8129d930-ffffffff8129da0c: mount_ns (STB_GLOBAL)
  

• In 5.0: ✅

  struct dentry *mount_ns(struct file_system_type *fs_type, int flags, void *data, void *ns, struct user_namespace *user_ns, int (*fill_super)(struct super_block *, void *, int));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/super.c (ffffffff812b28f0)
  Location: fs/super.c:1057
  Inline: False
  Direct callers:
    - fs/proc/root.c:proc_mount
    - ipc/mqueue.c:mqueue_mount
  

  Symbols:

  ffffffff812b28f0-ffffffff812b29cc: mount_ns (STB_GLOBAL)
  

• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Absent ⚠️
• 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: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences

Regular

• Changed between 4.4 and 4.8 ⚠️

  • Param added. void *ns
  • Param added. struct user_namespace *user_ns
  • Param reordered. fs_type, flags, data, fill_super ➡️ fs_type, flags, data, ns, user_ns, fill_super
• 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 ✅