website-function

Function: swap_cluster_readahead

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: ✅

  struct page *swap_cluster_readahead(swp_entry_t entry, gfp_t gfp_mask, struct vm_fault *vmf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swap_state.c (ffffffff81247f80)
  Location: mm/swap_state.c:566
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swapin
    - mm/swap_state.c:swapin_readahead
  

  Symbols:

  ffffffff81247f80-ffffffff81248271: swap_cluster_readahead (STB_GLOBAL)
  

• In 5.0: ✅

  struct page *swap_cluster_readahead(swp_entry_t entry, gfp_t gfp_mask, struct vm_fault *vmf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swap_state.c (ffffffff8125c560)
  Location: mm/swap_state.c:528
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swapin
    - mm/swap_state.c:swapin_readahead
  

  Symbols:

  ffffffff8125c560-ffffffff8125c84e: swap_cluster_readahead (STB_GLOBAL)
  

• In 5.3: ✅

  struct page *swap_cluster_readahead(swp_entry_t entry, gfp_t gfp_mask, struct vm_fault *vmf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swap_state.c (ffffffff81277750)
  Location: mm/swap_state.c:539
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swapin
    - mm/swap_state.c:swapin_readahead
  

  Symbols:

  ffffffff81277750-ffffffff81277a2e: swap_cluster_readahead (STB_GLOBAL)
  

• In 5.4: ✅

  struct page *swap_cluster_readahead(swp_entry_t entry, gfp_t gfp_mask, struct vm_fault *vmf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swap_state.c (ffffffff81287240)
  Location: mm/swap_state.c:539
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swapin
    - mm/swap_state.c:swapin_readahead
  

  Symbols:

  ffffffff81287240-ffffffff8128751e: swap_cluster_readahead (STB_GLOBAL)
  

• In 5.8: ✅

  struct page *swap_cluster_readahead(swp_entry_t entry, gfp_t gfp_mask, struct vm_fault *vmf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swap_state.c (ffffffff812b9a60)
  Location: mm/swap_state.c:557
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swapin
    - mm/swap_state.c:swapin_readahead
  

  Symbols:

  ffffffff812b9a60-ffffffff812b9d6d: swap_cluster_readahead (STB_GLOBAL)
  

• In 5.11: ✅

  struct page *swap_cluster_readahead(swp_entry_t entry, gfp_t gfp_mask, struct vm_fault *vmf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swap_state.c (ffffffff812c54d0)
  Location: mm/swap_state.c:649
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swapin
    - mm/swap_state.c:swapin_readahead
  

  Symbols:

  ffffffff812c54d0-ffffffff812c57db: swap_cluster_readahead (STB_GLOBAL)
  

• In 5.13: ✅

  struct page *swap_cluster_readahead(swp_entry_t entry, gfp_t gfp_mask, struct vm_fault *vmf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swap_state.c (ffffffff812cc180)
  Location: mm/swap_state.c:618
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swapin
    - mm/swap_state.c:swapin_readahead
  

  Symbols:

  ffffffff812cc180-ffffffff812cc4a4: swap_cluster_readahead (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  struct page *swap_cluster_readahead(swp_entry_t entry, gfp_t gfp_mask, struct vm_fault *vmf);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/swap_state.c (0)
  Location: mm/swap_state.c:613
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swapin
    - mm/swap_state.c:swapin_readahead
  

  Symbols:

  ffffffff81cbeaa9-ffffffff81cbeb0e: swap_cluster_readahead.cold (STB_LOCAL)
  ffffffff81311380-ffffffff81311681: swap_cluster_readahead (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  struct page *swap_cluster_readahead(swp_entry_t entry, gfp_t gfp_mask, struct vm_fault *vmf);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/swap_state.c (0)
  Location: mm/swap_state.c:623
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swapin
    - mm/swap_state.c:swapin_readahead
  

  Symbols:

  ffffffff81e70c3c-ffffffff81e70c9f: swap_cluster_readahead.cold (STB_LOCAL)
  ffffffff8137c420-ffffffff8137c7b8: swap_cluster_readahead (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

  struct page *swap_cluster_readahead(swp_entry_t entry, gfp_t gfp_mask, struct vm_fault *vmf);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/swap_state.c (0)
  Location: mm/swap_state.c:607
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swapin
    - mm/swap_state.c:swapin_readahead
  

  Symbols:

  ffffffff82065bd3-ffffffff82065c36: swap_cluster_readahead.cold (STB_LOCAL)
  ffffffff813f9be0-ffffffff813f9f78: swap_cluster_readahead (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  struct page *swap_cluster_readahead(swp_entry_t entry, gfp_t gfp_mask, struct vm_fault *vmf);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/swap_state.c (0)
  Location: mm/swap_state.c:622
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swapin
    - mm/swap_state.c:swapin_readahead
  

  Symbols:

  ffffffff820e5366-ffffffff820e53c8: swap_cluster_readahead.cold (STB_LOCAL)
  ffffffff8142cb40-ffffffff8142cec0: swap_cluster_readahead (STB_GLOBAL)
  

• In 6.8: Transformation ⚠️

  struct folio *swap_cluster_readahead(swp_entry_t entry, gfp_t gfp_mask, struct mempolicy *mpol, long unsigned int ilx);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/swap_state.c (0)
  Location: mm/swap_state.c:634
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swapin_folio
    - mm/shmem.c:shmem_swapin_folio
    - mm/swap_state.c:swapin_readahead
  

  Symbols:

  ffffffff821c24f2-ffffffff821c255e: swap_cluster_readahead.cold (STB_LOCAL)
  ffffffff814662a0-ffffffff814665c2: swap_cluster_readahead (STB_GLOBAL)
  

Arch

• In arm64: ✅

  struct page *swap_cluster_readahead(swp_entry_t entry, gfp_t gfp_mask, struct vm_fault *vmf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swap_state.c (ffff800010321d80)
  Location: mm/swap_state.c:539
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swapin
    - mm/swap_state.c:swapin_readahead
  

  Symbols:

  ffff800010321d80-ffff800010322080: swap_cluster_readahead (STB_GLOBAL)
  

• In armhf: ✅

  struct page *swap_cluster_readahead(swp_entry_t entry, gfp_t gfp_mask, struct vm_fault *vmf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swap_state.c (c053a454)
  Location: mm/swap_state.c:539
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swapin
    - mm/swap_state.c:swapin_readahead
  

  Symbols:

  c053a454-c053a738: swap_cluster_readahead (STB_GLOBAL)
  

• In ppc64el: ✅

  struct page *swap_cluster_readahead(swp_entry_t entry, gfp_t gfp_mask, struct vm_fault *vmf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swap_state.c (c0000000003f7650)
  Location: mm/swap_state.c:539
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swapin
    - mm/swap_state.c:swapin_readahead
  

  Symbols:

  c0000000003f7650-c0000000003f7a20: swap_cluster_readahead (STB_GLOBAL)
  

• In riscv64: ✅

  struct page *swap_cluster_readahead(swp_entry_t entry, gfp_t gfp_mask, struct vm_fault *vmf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swap_state.c (ffffffe000222e42)
  Location: mm/swap_state.c:539
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swapin
    - mm/swap_state.c:swapin_readahead
  

  Symbols:

  ffffffe000222e42-ffffffe0002230d0: swap_cluster_readahead (STB_GLOBAL)
  

Flavor

• In aws: ✅

  struct page *swap_cluster_readahead(swp_entry_t entry, gfp_t gfp_mask, struct vm_fault *vmf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swap_state.c (ffffffff8127f890)
  Location: mm/swap_state.c:498
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swapin
    - mm/swap_state.c:swapin_readahead
  

  Symbols:

  ffffffff8127f890-ffffffff8127fae7: swap_cluster_readahead (STB_GLOBAL)
  

• In azure: ✅

  struct page *swap_cluster_readahead(swp_entry_t entry, gfp_t gfp_mask, struct vm_fault *vmf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swap_state.c (ffffffff812716b0)
  Location: mm/swap_state.c:539
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swapin
    - mm/swap_state.c:swapin_readahead
  

  Symbols:

  ffffffff812716b0-ffffffff8127198e: swap_cluster_readahead (STB_GLOBAL)
  

• In gcp: ✅

  struct page *swap_cluster_readahead(swp_entry_t entry, gfp_t gfp_mask, struct vm_fault *vmf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swap_state.c (ffffffff8127d630)
  Location: mm/swap_state.c:539
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swapin
    - mm/swap_state.c:swapin_readahead
  

  Symbols:

  ffffffff8127d630-ffffffff8127d90e: swap_cluster_readahead (STB_GLOBAL)
  

• In lowlatency: ✅

  struct page *swap_cluster_readahead(swp_entry_t entry, gfp_t gfp_mask, struct vm_fault *vmf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swap_state.c (ffffffff8128d1e0)
  Location: mm/swap_state.c:539
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swapin
    - mm/swap_state.c:swapin_readahead
  

  Symbols:

  ffffffff8128d1e0-ffffffff8128d4be: swap_cluster_readahead (STB_GLOBAL)
  

Differences

Regular

• 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 ✅
• Changed between 6.5 and 6.8 ⚠️

  • Param added. struct mempolicy *mpol
  • Param added. long unsigned int ilx
  • Param removed. struct vm_fault *vmf
  • Return type changed. struct page * ➡️ struct folio *

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 ✅