website-function

Function: ext4_mb_good_group_nolock

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: ✅

  int ext4_mb_good_group_nolock(struct ext4_allocation_context *ac, ext4_group_t group, int cr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffffffff81405930)
  Location: fs/ext4/mballoc.c:2175
  Inline: False
  Direct callers:
    - fs/ext4/mballoc.c:ext4_mb_regular_allocator
  

  Symbols:

  ffffffff81405930-ffffffff81405bfc: ext4_mb_good_group_nolock (STB_LOCAL)
  

• In 5.11: ✅

  int ext4_mb_good_group_nolock(struct ext4_allocation_context *ac, ext4_group_t group, int cr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffffffff81418ba0)
  Location: fs/ext4/mballoc.c:2141
  Inline: False
  Direct callers:
    - fs/ext4/mballoc.c:ext4_mb_regular_allocator
  

  Symbols:

  ffffffff81418ba0-ffffffff81418e77: ext4_mb_good_group_nolock (STB_LOCAL)
  

• In 5.13: ✅

  int ext4_mb_good_group_nolock(struct ext4_allocation_context *ac, ext4_group_t group, int cr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffffffff8141f460)
  Location: fs/ext4/mballoc.c:2478
  Inline: False
  Direct callers:
    - fs/ext4/mballoc.c:ext4_mb_regular_allocator
  

  Symbols:

  ffffffff8141f460-ffffffff8141f725: ext4_mb_good_group_nolock (STB_LOCAL)
  

• In 5.15: Transformation ⚠️

  int ext4_mb_good_group_nolock(struct ext4_allocation_context *ac, ext4_group_t group, int cr);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/ext4/mballoc.c (0)
  Location: fs/ext4/mballoc.c:2488
  Inline: False
  Direct callers:
    - fs/ext4/mballoc.c:ext4_mb_regular_allocator
  

  Symbols:

  ffffffff81472b80-ffffffff81472e2a: ext4_mb_good_group_nolock (STB_LOCAL)
  ffffffff81ccbcc0-ffffffff81ccbd0f: ext4_mb_good_group_nolock.cold (STB_LOCAL)
  

• In 5.19: Transformation ⚠️

  int ext4_mb_good_group_nolock(struct ext4_allocation_context *ac, ext4_group_t group, int cr);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/ext4/mballoc.c (0)
  Location: fs/ext4/mballoc.c:2485
  Inline: False
  Direct callers:
    - fs/ext4/mballoc.c:ext4_mb_regular_allocator
  

  Symbols:

  ffffffff814f3c80-ffffffff814f404e: ext4_mb_good_group_nolock (STB_LOCAL)
  ffffffff81e7ec8b-ffffffff81e7ecd2: ext4_mb_good_group_nolock.cold (STB_LOCAL)
  

• In 6.2: Transformation ⚠️

  int ext4_mb_good_group_nolock(struct ext4_allocation_context *ac, ext4_group_t group, int cr);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/ext4/mballoc.c (0)
  Location: fs/ext4/mballoc.c:2448
  Inline: False
  Direct callers:
    - fs/ext4/mballoc.c:ext4_mb_regular_allocator
  

  Symbols:

  ffffffff8158e260-ffffffff8158e55d: ext4_mb_good_group_nolock (STB_LOCAL)
  ffffffff8206f135-ffffffff8206f184: ext4_mb_good_group_nolock.cold (STB_LOCAL)
  

• In 6.5: Transformation ⚠️

  int ext4_mb_good_group_nolock(struct ext4_allocation_context *ac, ext4_group_t group, enum criteria cr);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/ext4/mballoc.c (0)
  Location: fs/ext4/mballoc.c:2617
  Inline: False
  Direct callers:
    - fs/ext4/mballoc.c:ext4_mb_regular_allocator
  

  Symbols:

  ffffffff815c4bf0-ffffffff815c4f91: ext4_mb_good_group_nolock (STB_LOCAL)
  ffffffff820eee65-ffffffff820eee8b: ext4_mb_good_group_nolock.cold (STB_LOCAL)
  

• In 6.8: Transformation ⚠️

  int ext4_mb_good_group_nolock(struct ext4_allocation_context *ac, ext4_group_t group, enum criteria cr);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/ext4/mballoc.c (0)
  Location: fs/ext4/mballoc.c:2636
  Inline: False
  Direct callers:
    - fs/ext4/mballoc.c:ext4_mb_regular_allocator
  

  Symbols:

  ffffffff815fce70-ffffffff815fd211: ext4_mb_good_group_nolock (STB_LOCAL)
  ffffffff821cbf1d-ffffffff821cbf43: ext4_mb_good_group_nolock.cold (STB_LOCAL)
  

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

• 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 ✅
• Changed between 6.2 and 6.5 ⚠️

  • Param type changed. int cr ➡️ enum criteria cr
• No changes between 6.5 and 6.8 ✅