DepSurf

Function: `kdb_getchar`

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: ✅

char kdb_getchar();

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/debug/kdb/kdb_io.c (ffffffff8119b3b0)
Location: kernel/debug/kdb/kdb_io.c:126
Inline: False
Direct callers:
  - kernel/debug/kdb/kdb_io.c:vkdb_printf
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_bt.c:kdb_bt1

Symbols:

ffffffff8119b3b0-ffffffff8119b55d: kdb_getchar (STB_GLOBAL)

In 5.11: ✅

char kdb_getchar();

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/debug/kdb/kdb_io.c (ffffffff81198530)
Location: kernel/debug/kdb/kdb_io.c:126
Inline: False
Direct callers:
  - kernel/debug/kdb/kdb_io.c:vkdb_printf
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_bt.c:kdb_bt1

Symbols:

ffffffff81198530-ffffffff811986dd: kdb_getchar (STB_GLOBAL)

In 5.13: ✅

char kdb_getchar();

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/debug/kdb/kdb_io.c (ffffffff81199380)
Location: kernel/debug/kdb/kdb_io.c:126
Inline: False
Direct callers:
  - kernel/debug/kdb/kdb_io.c:vkdb_printf
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_bt.c:kdb_bt1

Symbols:

ffffffff81199380-ffffffff8119952d: kdb_getchar (STB_GLOBAL)

In 5.15: ✅

char kdb_getchar();

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/debug/kdb/kdb_io.c (ffffffff811c3160)
Location: kernel/debug/kdb/kdb_io.c:126
Inline: False
Direct callers:
  - kernel/debug/kdb/kdb_io.c:vkdb_printf
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_bt.c:kdb_bt1

Symbols:

ffffffff811c3160-ffffffff811c330d: kdb_getchar (STB_GLOBAL)

In 5.19: ✅

char kdb_getchar();

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/debug/kdb/kdb_io.c (ffffffff811f6980)
Location: kernel/debug/kdb/kdb_io.c:125
Inline: False
Direct callers:
  - kernel/debug/kdb/kdb_io.c:vkdb_printf
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_bt.c:kdb_bt1

Symbols:

ffffffff811f6980-ffffffff811f6b53: kdb_getchar (STB_GLOBAL)

In 6.2: ✅

char kdb_getchar();

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/debug/kdb/kdb_io.c (ffffffff8123dbe0)
Location: kernel/debug/kdb/kdb_io.c:125
Inline: False
Direct callers:
  - kernel/debug/kdb/kdb_io.c:vkdb_printf
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_bt.c:kdb_bt1

Symbols:

ffffffff8123dbe0-ffffffff8123ddb3: kdb_getchar (STB_GLOBAL)

In 6.5: Transformation ⚠️

char kdb_getchar();

Collision: Unique Global

Inline: No

Transformation: True

Instances:

In kernel/debug/kdb/kdb_io.c (0)
Location: kernel/debug/kdb/kdb_io.c:125
Inline: False
Direct callers:
  - kernel/debug/kdb/kdb_io.c:vkdb_printf
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_bt.c:kdb_bt1

Symbols:

ffffffff820db1c5-ffffffff820db1e6: kdb_getchar.cold (STB_LOCAL)
ffffffff81254c10-ffffffff81254e1b: kdb_getchar (STB_GLOBAL)

In 6.8: Transformation ⚠️

char kdb_getchar();

Collision: Unique Global

Inline: No

Transformation: True

Instances:

In kernel/debug/kdb/kdb_io.c (0)
Location: kernel/debug/kdb/kdb_io.c:125
Inline: False
Direct callers:
  - kernel/debug/kdb/kdb_io.c:vkdb_printf
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_io.c:kdb_read
  - kernel/debug/kdb/kdb_bt.c:kdb_bt1

Symbols:

ffffffff821b6f00-ffffffff821b6f21: kdb_getchar.cold (STB_LOCAL)
ffffffff8126ea90-ffffffff8126ec9b: kdb_getchar (STB_GLOBAL)

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 ✅
No changes between 6.2 and 6.5 ✅
No changes between 6.5 and 6.8 ✅

DepSurf

Function: kdb_getchar

Status

Differences

Function: `kdb_getchar`