DepSurf

Function: mb_cache_shrink

Status

Regular

• In 4.4: ✅

  void mb_cache_shrink(struct block_device *bdev);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (ffffffff8126d670)
  Location: fs/mbcache.c:396
  Inline: False
  Direct callers:
    - fs/ext4/xattr.c:ext4_xattr_put_super
  

  Symbols:

  ffffffff8126d670-ffffffff8126d859: mb_cache_shrink (STB_GLOBAL)
  

• In 4.8: ✅

  long unsigned int mb_cache_shrink(struct mb_cache *cache, unsigned int nr_to_scan);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (ffffffff812989c0)
  Location: fs/mbcache.c:276
  Inline: False
  Direct callers:
    - fs/mbcache.c:mb_cache_shrink_worker
    - fs/mbcache.c:mb_cache_scan
    - fs/mbcache.c:mb_cache_entry_create
  

  Symbols:

  ffffffff812989c0-ffffffff81298b15: mb_cache_shrink (STB_LOCAL)
  

• In 4.10: ✅

  long unsigned int mb_cache_shrink(struct mb_cache *cache, long unsigned int nr_to_scan);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (ffffffff812ad440)
  Location: fs/mbcache.c:276
  Inline: False
  Direct callers:
    - fs/mbcache.c:mb_cache_shrink_worker
    - fs/mbcache.c:mb_cache_scan
    - fs/mbcache.c:mb_cache_entry_create
  

  Symbols:

  ffffffff812ad440-ffffffff812ad593: mb_cache_shrink (STB_LOCAL)
  

• In 4.13: ✅

  long unsigned int mb_cache_shrink(struct mb_cache *cache, long unsigned int nr_to_scan);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (ffffffff812ba8f0)
  Location: fs/mbcache.c:276
  Inline: False
  Direct callers:
    - fs/mbcache.c:mb_cache_shrink_worker
    - fs/mbcache.c:mb_cache_scan
    - fs/mbcache.c:mb_cache_entry_create
  

  Symbols:

  ffffffff812ba8f0-ffffffff812baa2e: mb_cache_shrink (STB_LOCAL)
  

• In 4.15: ✅

  long unsigned int mb_cache_shrink(struct mb_cache *cache, long unsigned int nr_to_scan);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (ffffffff812de1d0)
  Location: fs/mbcache.c:280
  Inline: False
  Direct callers:
    - fs/mbcache.c:mb_cache_shrink_worker
    - fs/mbcache.c:mb_cache_scan
    - fs/mbcache.c:mb_cache_entry_create
  

  Symbols:

  ffffffff812de1d0-ffffffff812de30e: mb_cache_shrink (STB_LOCAL)
  

• In 4.18: ✅

  long unsigned int mb_cache_shrink(struct mb_cache *cache, long unsigned int nr_to_scan);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (ffffffff8130a410)
  Location: fs/mbcache.c:279
  Inline: False
  Direct callers:
    - fs/mbcache.c:mb_cache_shrink_worker
    - fs/mbcache.c:mb_cache_scan
    - fs/mbcache.c:mb_cache_entry_create
  

  Symbols:

  ffffffff8130a410-ffffffff8130a54f: mb_cache_shrink (STB_LOCAL)
  

• In 5.0: ✅

  long unsigned int mb_cache_shrink(struct mb_cache *cache, long unsigned int nr_to_scan);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (ffffffff8131fbf0)
  Location: fs/mbcache.c:279
  Inline: False
  Direct callers:
    - fs/mbcache.c:mb_cache_shrink_worker
    - fs/mbcache.c:mb_cache_scan
    - fs/mbcache.c:mb_cache_entry_create
  

  Symbols:

  ffffffff8131fbf0-ffffffff8131fd2f: mb_cache_shrink (STB_LOCAL)
  

• In 5.3: ✅

  long unsigned int mb_cache_shrink(struct mb_cache *cache, long unsigned int nr_to_scan);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (ffffffff81347450)
  Location: fs/mbcache.c:280
  Inline: False
  Direct callers:
    - fs/mbcache.c:mb_cache_shrink_worker
    - fs/mbcache.c:mb_cache_scan
    - fs/mbcache.c:mb_cache_entry_create
  

  Symbols:

  ffffffff81347450-ffffffff813475b1: mb_cache_shrink (STB_LOCAL)
  

• In 5.4: ✅

  long unsigned int mb_cache_shrink(struct mb_cache *cache, long unsigned int nr_to_scan);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (ffffffff8135f5c0)
  Location: fs/mbcache.c:280
  Inline: False
  Direct callers:
    - fs/mbcache.c:mb_cache_shrink_worker
    - fs/mbcache.c:mb_cache_scan
    - fs/mbcache.c:mb_cache_entry_create
  

  Symbols:

  ffffffff8135f5c0-ffffffff8135f721: mb_cache_shrink (STB_LOCAL)
  

• In 5.8: ✅

  long unsigned int mb_cache_shrink(struct mb_cache *cache, long unsigned int nr_to_scan);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (ffffffff813a51a0)
  Location: fs/mbcache.c:280
  Inline: False
  Direct callers:
    - fs/mbcache.c:mb_cache_shrink_worker
    - fs/mbcache.c:mb_cache_scan
    - fs/mbcache.c:mb_cache_entry_create
  

  Symbols:

  ffffffff813a51a0-ffffffff813a52f9: mb_cache_shrink (STB_LOCAL)
  

• In 5.11: ✅

  long unsigned int mb_cache_shrink(struct mb_cache *cache, long unsigned int nr_to_scan);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (ffffffff813b5f00)
  Location: fs/mbcache.c:280
  Inline: False
  Direct callers:
    - fs/mbcache.c:mb_cache_shrink_worker
    - fs/mbcache.c:mb_cache_scan
    - fs/mbcache.c:mb_cache_entry_create
  

  Symbols:

  ffffffff813b5f00-ffffffff813b6059: mb_cache_shrink (STB_LOCAL)
  

• In 5.13: ✅

  long unsigned int mb_cache_shrink(struct mb_cache *cache, long unsigned int nr_to_scan);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (ffffffff813bd050)
  Location: fs/mbcache.c:280
  Inline: False
  Direct callers:
    - fs/mbcache.c:mb_cache_shrink_worker
    - fs/mbcache.c:mb_cache_scan
    - fs/mbcache.c:mb_cache_entry_create
  

  Symbols:

  ffffffff813bd050-ffffffff813bd1a9: mb_cache_shrink (STB_LOCAL)
  

• In 5.15: Transformation ⚠️

  long unsigned int mb_cache_shrink(struct mb_cache *cache, long unsigned int nr_to_scan);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/mbcache.c (0)
  Location: fs/mbcache.c:280
  Inline: False
  Direct callers:
    - fs/mbcache.c:mb_cache_shrink_worker
    - fs/mbcache.c:mb_cache_scan
    - fs/mbcache.c:mb_cache_entry_create
  

  Symbols:

  ffffffff8140cdd0-ffffffff8140cf5d: mb_cache_shrink (STB_LOCAL)
  ffffffff81cc7574-ffffffff81cc759d: mb_cache_shrink.cold (STB_LOCAL)
  

• In 5.19: Transformation ⚠️

  long unsigned int mb_cache_shrink(struct mb_cache *cache, long unsigned int nr_to_scan);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/mbcache.c (0)
  Location: fs/mbcache.c:342
  Inline: False
  Direct callers:
    - fs/mbcache.c:mb_cache_shrink_worker
    - fs/mbcache.c:mb_cache_scan
    - fs/mbcache.c:mb_cache_entry_create
  

  Symbols:

  ffffffff81481c40-ffffffff81481e69: mb_cache_shrink (STB_LOCAL)
  ffffffff81e79b1a-ffffffff81e79b43: mb_cache_shrink.cold (STB_LOCAL)
  

• In 6.2: ✅

  long unsigned int mb_cache_shrink(struct mb_cache *cache, long unsigned int nr_to_scan);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (ffffffff81514a30)
  Location: fs/mbcache.c:303
  Inline: False
  Direct callers:
    - fs/mbcache.c:mb_cache_shrink_worker
    - fs/mbcache.c:mb_cache_scan
    - fs/mbcache.c:mb_cache_entry_create
  

  Symbols:

  ffffffff81514a30-ffffffff81514b44: mb_cache_shrink (STB_LOCAL)
  

• In 6.5: ✅

  long unsigned int mb_cache_shrink(struct mb_cache *cache, long unsigned int nr_to_scan);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (ffffffff8154c440)
  Location: fs/mbcache.c:303
  Inline: False
  Direct callers:
    - fs/mbcache.c:mb_cache_shrink_worker
    - fs/mbcache.c:mb_cache_scan
    - fs/mbcache.c:mb_cache_entry_create
  

  Symbols:

  ffffffff8154c440-ffffffff8154c54e: mb_cache_shrink (STB_LOCAL)
  

• In 6.8: ✅

  long unsigned int mb_cache_shrink(struct mb_cache *cache, long unsigned int nr_to_scan);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (ffffffff81582270)
  Location: fs/mbcache.c:302
  Inline: False
  Direct callers:
    - fs/mbcache.c:mb_cache_shrink_worker
    - fs/mbcache.c:mb_cache_scan
    - fs/mbcache.c:mb_cache_entry_create
  

  Symbols:

  ffffffff81582270-ffffffff8158237e: mb_cache_shrink (STB_LOCAL)
  

Arch

• In arm64: ✅

  long unsigned int mb_cache_shrink(struct mb_cache *cache, long unsigned int nr_to_scan);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (ffff8000104251c8)
  Location: fs/mbcache.c:280
  Inline: False
  Direct callers:
    - fs/mbcache.c:mb_cache_shrink_worker
    - fs/mbcache.c:mb_cache_scan
    - fs/mbcache.c:mb_cache_entry_create
  

  Symbols:

  ffff8000104251c8-ffff800010425474: mb_cache_shrink (STB_LOCAL)
  

• In armhf: ✅

  long unsigned int mb_cache_shrink(struct mb_cache *cache, long unsigned int nr_to_scan);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (c05edd54)
  Location: fs/mbcache.c:280
  Inline: False
  Direct callers:
    - fs/mbcache.c:mb_cache_shrink_worker
    - fs/mbcache.c:mb_cache_scan
    - fs/mbcache.c:mb_cache_entry_create
  

  Symbols:

  c05edd54-c05edfb8: mb_cache_shrink (STB_LOCAL)
  

• In ppc64el: ✅

  long unsigned int mb_cache_shrink(struct mb_cache *cache, long unsigned int nr_to_scan);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (c000000000534410)
  Location: fs/mbcache.c:280
  Inline: False
  Direct callers:
    - fs/mbcache.c:mb_cache_shrink_worker
    - fs/mbcache.c:mb_cache_scan
    - fs/mbcache.c:mb_cache_entry_create
  

  Symbols:

  c000000000534410-c0000000005346c8: mb_cache_shrink (STB_LOCAL)
  

• In riscv64: ✅

  long unsigned int mb_cache_shrink(struct mb_cache *cache, long unsigned int nr_to_scan);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (ffffffe0002c4382)
  Location: fs/mbcache.c:280
  Inline: False
  Direct callers:
    - fs/mbcache.c:mb_cache_shrink_worker
    - fs/mbcache.c:mb_cache_scan
    - fs/mbcache.c:mb_cache_entry_create
  

  Symbols:

  ffffffe0002c4382-ffffffe0002c456e: mb_cache_shrink (STB_LOCAL)
  

Flavor

• In aws: ✅

  long unsigned int mb_cache_shrink(struct mb_cache *cache, long unsigned int nr_to_scan);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (ffffffff81357ba0)
  Location: fs/mbcache.c:280
  Inline: False
  Direct callers:
    - fs/mbcache.c:mb_cache_shrink_worker
    - fs/mbcache.c:mb_cache_scan
    - fs/mbcache.c:mb_cache_entry_create
  

  Symbols:

  ffffffff81357ba0-ffffffff81357d01: mb_cache_shrink (STB_LOCAL)
  

• In azure: ✅

  long unsigned int mb_cache_shrink(struct mb_cache *cache, long unsigned int nr_to_scan);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (ffffffff81348850)
  Location: fs/mbcache.c:280
  Inline: False
  Direct callers:
    - fs/mbcache.c:mb_cache_shrink_worker
    - fs/mbcache.c:mb_cache_scan
    - fs/mbcache.c:mb_cache_entry_create
  

  Symbols:

  ffffffff81348850-ffffffff813489b1: mb_cache_shrink (STB_LOCAL)
  

• In gcp: ✅

  long unsigned int mb_cache_shrink(struct mb_cache *cache, long unsigned int nr_to_scan);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (ffffffff81355670)
  Location: fs/mbcache.c:280
  Inline: False
  Direct callers:
    - fs/mbcache.c:mb_cache_shrink_worker
    - fs/mbcache.c:mb_cache_scan
    - fs/mbcache.c:mb_cache_entry_create
  

  Symbols:

  ffffffff81355670-ffffffff813557d1: mb_cache_shrink (STB_LOCAL)
  

• In lowlatency: ✅

  long unsigned int mb_cache_shrink(struct mb_cache *cache, long unsigned int nr_to_scan);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (ffffffff81368c50)
  Location: fs/mbcache.c:280
  Inline: False
  Direct callers:
    - fs/mbcache.c:mb_cache_shrink_worker
    - fs/mbcache.c:mb_cache_scan
    - fs/mbcache.c:mb_cache_entry_create
  

  Symbols:

  ffffffff81368c50-ffffffff81368dfb: mb_cache_shrink (STB_LOCAL)
  

Differences

Regular

• Changed between 4.4 and 4.8 ⚠️

  • Param added. struct mb_cache *cache
  • Param added. unsigned int nr_to_scan
  • Param removed. struct block_device *bdev
  • Return type changed. void ➡️ long unsigned int
• Changed between 4.8 and 4.10 ⚠️

  • Param type changed. unsigned int nr_to_scan ➡️ long unsigned int nr_to_scan
• 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 ✅