DepSurf

Function: `dax_lock_entry`

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: ✅

void *dax_lock_entry(struct xa_state *xas, void *entry);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In fs/dax.c (ffffffff8130c2f0)
Location: fs/dax.c:289
Inline: False
Direct callers:
  - fs/dax.c:dax_finish_sync_fault
  - fs/dax.c:dax_writeback_mapping_range
  - fs/dax.c:dax_insert_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:dax_lock_page

Symbols:

ffffffff8130c2f0-ffffffff8130c304: dax_lock_entry (STB_LOCAL)

In 5.3: ✅

void *dax_lock_entry(struct xa_state *xas, void *entry);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In fs/dax.c (ffffffff81333830)
Location: fs/dax.c:294
Inline: False
Direct callers:
  - fs/dax.c:dax_finish_sync_fault
  - fs/dax.c:dax_writeback_mapping_range
  - fs/dax.c:dax_insert_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:dax_lock_page

Symbols:

ffffffff81333830-ffffffff81333844: dax_lock_entry (STB_LOCAL)

In 5.4: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/dax.c (ffffffff81348d3b)
Location: fs/dax.c:295
Inline: True
Inline callers:
  - fs/dax.c:dax_finish_sync_fault
  - fs/dax.c:dax_writeback_mapping_range
  - fs/dax.c:dax_insert_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:dax_lock_page

In 5.8: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/dax.c (ffffffff8138efb1)
Location: fs/dax.c:295
Inline: True
Inline callers:
  - fs/dax.c:dax_insert_pfn_mkwrite
  - fs/dax.c:dax_writeback_one
  - fs/dax.c:dax_insert_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:dax_lock_page

In 5.11: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/dax.c (ffffffff813a066d)
Location: fs/dax.c:295
Inline: True
Inline callers:
  - fs/dax.c:dax_insert_pfn_mkwrite
  - fs/dax.c:dax_writeback_one
  - fs/dax.c:dax_insert_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:dax_lock_page

In 5.13: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/dax.c (ffffffff813a6dad)
Location: fs/dax.c:306
Inline: True
Inline callers:
  - fs/dax.c:dax_insert_pfn_mkwrite
  - fs/dax.c:dax_writeback_one
  - fs/dax.c:dax_insert_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:dax_lock_page

In 5.15: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/dax.c (ffffffff813f6c6e)
Location: fs/dax.c:306
Inline: True
Inline callers:
  - fs/dax.c:dax_insert_pfn_mkwrite
  - fs/dax.c:dax_writeback_one
  - fs/dax.c:dax_insert_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:dax_lock_page

In 5.19: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/dax.c (ffffffff81469851)
Location: fs/dax.c:306
Inline: True
Inline callers:
  - fs/dax.c:dax_insert_pfn_mkwrite
  - fs/dax.c:dax_writeback_one
  - fs/dax.c:dax_insert_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:dax_lock_page

In 6.2: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/dax.c (ffffffff814fa61e)
Location: fs/dax.c:306
Inline: True
Inline callers:
  - fs/dax.c:dax_insert_pfn_mkwrite
  - fs/dax.c:dax_writeback_one
  - fs/dax.c:dax_insert_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:dax_lock_mapping_entry
  - fs/dax.c:dax_lock_page

In 6.5: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/dax.c (ffffffff81531a88)
Location: fs/dax.c:306
Inline: True
Inline callers:
  - fs/dax.c:dax_insert_pfn_mkwrite
  - fs/dax.c:dax_writeback_one
  - fs/dax.c:dax_insert_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:dax_lock_mapping_entry
  - fs/dax.c:dax_lock_page

In 6.8: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/dax.c (ffffffff8156696c)
Location: fs/dax.c:292
Inline: True
Inline callers:
  - fs/dax.c:dax_insert_pfn_mkwrite
  - fs/dax.c:dax_writeback_one
  - fs/dax.c:dax_insert_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:dax_lock_mapping_entry
  - fs/dax.c:dax_lock_folio

Arch

In arm64: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/dax.c (ffff8000104091e8)
Location: fs/dax.c:295
Inline: True
Inline callers:
  - fs/dax.c:dax_finish_sync_fault
  - fs/dax.c:dax_writeback_mapping_range
  - fs/dax.c:dax_lock_page

In armhf: Absent ⚠️

In ppc64el: ✅

void *dax_lock_entry(struct xa_state *xas, void *entry);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In fs/dax.c (c0000000005132b0)
Location: fs/dax.c:295
Inline: False
Direct callers:
  - fs/dax.c:dax_finish_sync_fault
  - fs/dax.c:dax_writeback_mapping_range
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:dax_lock_page

Symbols:

c0000000005132b0-c0000000005132e8: dax_lock_entry (STB_LOCAL)

In riscv64: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/dax.c (ffffffe0002b3504)
Location: fs/dax.c:295
Inline: True
Inline callers:
  - fs/dax.c:dax_finish_sync_fault
  - fs/dax.c:dax_writeback_mapping_range
  - fs/dax.c:dax_lock_page

Flavor

In aws: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/dax.c (ffffffff8134131b)
Location: fs/dax.c:295
Inline: True
Inline callers:
  - fs/dax.c:dax_finish_sync_fault
  - fs/dax.c:dax_writeback_mapping_range
  - fs/dax.c:dax_insert_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:dax_lock_page

In azure: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/dax.c (ffffffff81331ceb)
Location: fs/dax.c:295
Inline: True
Inline callers:
  - fs/dax.c:dax_finish_sync_fault
  - fs/dax.c:dax_writeback_mapping_range
  - fs/dax.c:dax_insert_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:dax_lock_page

In gcp: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/dax.c (ffffffff8133edeb)
Location: fs/dax.c:295
Inline: True
Inline callers:
  - fs/dax.c:dax_finish_sync_fault
  - fs/dax.c:dax_writeback_mapping_range
  - fs/dax.c:dax_insert_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:dax_lock_page

In lowlatency: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/dax.c (ffffffff813511c9)
Location: fs/dax.c:295
Inline: True
Inline callers:
  - fs/dax.c:dax_finish_sync_fault
  - fs/dax.c:dax_writeback_mapping_range
  - fs/dax.c:dax_insert_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:grab_mapping_entry
  - fs/dax.c:dax_lock_page

Differences

Regular

No changes between 5.0 and 5.3 ✅

Arch

DepSurf

Function: dax_lock_entry

Status

Differences

Function: `dax_lock_entry`