DepSurf

Function: sema_init

Status

Regular

• In 4.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/printk/printk.c (ffffffff810d899f)
  Location: include/linux/semaphore.h:32
  Inline: True
  Inline callers:
    - kernel/printk/printk.c:vprintk_emit
  

  In drivers/acpi/osl.c (ffffffff8147a4b0)
  Location: include/linux/semaphore.h:32
  Inline: True
  Inline callers:
    - drivers/acpi/osl.c:acpi_os_create_semaphore
  

  In net/core/netpoll.c (ffffffff8173850c)
  Location: include/linux/semaphore.h:32
  Inline: True
  Inline callers:
    - net/core/netpoll.c:__netpoll_setup
  

• In 4.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/printk/printk.c (ffffffff810dd43c)
  Location: include/linux/semaphore.h:32
  Inline: True
  Inline callers:
    - kernel/printk/printk.c:vprintk_emit
  

  In drivers/acpi/osl.c (ffffffff814c8a68)
  Location: include/linux/semaphore.h:32
  Inline: True
  Inline callers:
    - drivers/acpi/osl.c:acpi_os_create_semaphore
  

  In net/core/netpoll.c (ffffffff817a4801)
  Location: include/linux/semaphore.h:32
  Inline: True
  Inline callers:
    - net/core/netpoll.c:__netpoll_setup
  

• In 4.10: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/printk/printk.c (ffffffff810e3a67)
  Location: include/linux/semaphore.h:32
  Inline: True
  Inline callers:
    - kernel/printk/printk.c:vprintk_emit
  

  In drivers/acpi/osl.c (ffffffff814ea9ac)
  Location: include/linux/semaphore.h:32
  Inline: True
  Inline callers:
    - drivers/acpi/osl.c:acpi_os_create_semaphore
  

  In net/core/netpoll.c (ffffffff817d3271)
  Location: include/linux/semaphore.h:32
  Inline: True
  Inline callers:
    - net/core/netpoll.c:__netpoll_setup
  

• In 4.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffffffff814f6826)
  Location: include/linux/semaphore.h:32
  Inline: True
  Inline callers:
    - drivers/acpi/osl.c:acpi_os_create_semaphore
  

  In net/core/netpoll.c (ffffffff817f25be)
  Location: include/linux/semaphore.h:32
  Inline: True
  Inline callers:
    - net/core/netpoll.c:__netpoll_setup
  

• In 4.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffffffff8153763d)
  Location: include/linux/semaphore.h:32
  Inline: True
  Inline callers:
    - drivers/acpi/osl.c:acpi_os_create_semaphore
  

  In net/core/netpoll.c (ffffffff8186db84)
  Location: include/linux/semaphore.h:32
  Inline: True
  Inline callers:
    - net/core/netpoll.c:__netpoll_setup
  

• In 4.18: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffffffff8156d1bd)
  Location: include/linux/semaphore.h:32
  Inline: True
  Inline callers:
    - drivers/acpi/osl.c:acpi_os_create_semaphore
  

  In net/core/netpoll.c (ffffffff818becf4)
  Location: include/linux/semaphore.h:32
  Inline: True
  Inline callers:
    - net/core/netpoll.c:__netpoll_setup
  

• In 5.0: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/seccomp.c (ffffffff811796e4)
  Location: include/linux/semaphore.h:32
  Inline: True
  

  In fs/pstore/platform.c (ffffffff813eed1a)
  Location: include/linux/semaphore.h:32
  Inline: True
  Inline callers:
    - fs/pstore/platform.c:pstore_register
  

  In drivers/acpi/osl.c (ffffffff81584d78)
  Location: include/linux/semaphore.h:32
  Inline: True
  Inline callers:
    - drivers/acpi/osl.c:acpi_os_create_semaphore
  

  In net/core/netpoll.c (ffffffff818e7ae5)
  Location: include/linux/semaphore.h:32
  Inline: True
  Inline callers:
    - net/core/netpoll.c:__netpoll_setup
  

• In 5.3: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/seccomp.c (ffffffff811864cc)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - kernel/seccomp.c:seccomp_set_mode_filter
  

  In fs/pstore/platform.c (ffffffff8141afda)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - fs/pstore/platform.c:pstore_register
  

  In drivers/acpi/osl.c (ffffffff815b5989)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - drivers/acpi/osl.c:acpi_os_create_semaphore
  

  In net/core/netpoll.c (ffffffff81937465)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - net/core/netpoll.c:__netpoll_setup
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/seccomp.c (ffffffff8119241b)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - kernel/seccomp.c:seccomp_set_mode_filter
  

  In fs/pstore/platform.c (ffffffff81434e2a)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - fs/pstore/platform.c:pstore_register
  

  In drivers/acpi/osl.c (ffffffff815d6bb9)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - drivers/acpi/osl.c:acpi_os_create_semaphore
  

  In net/core/netpoll.c (ffffffff8196a325)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - net/core/netpoll.c:__netpoll_setup
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/seccomp.c (ffffffff811a65f4)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - kernel/seccomp.c:init_listener
  

  In fs/pstore/platform.c (ffffffff81484bd2)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - fs/pstore/platform.c:pstore_register
  

  In drivers/acpi/osl.c (ffffffff816808e9)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - drivers/acpi/osl.c:acpi_os_create_semaphore
  

  In drivers/xen/xenbus/xenbus_probe.c (ffffffff8171e5a5)
  Location: include/linux/semaphore.h:31
  Inline: True
  

  In net/core/netpoll.c (ffffffff81a3e1cc)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - net/core/netpoll.c:__netpoll_setup
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/seccomp.c (ffffffff811a3ae0)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - kernel/seccomp.c:init_listener
  

  In fs/pstore/platform.c (ffffffff814a2202)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - fs/pstore/platform.c:pstore_register
  

  In drivers/acpi/osl.c (ffffffff8169f3d9)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - drivers/acpi/osl.c:acpi_os_create_semaphore
  

  In drivers/xen/xenbus/xenbus_probe.c (ffffffff8173b525)
  Location: include/linux/semaphore.h:31
  Inline: True
  

  In drivers/md/dm.c (ffffffff8197ea1a)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - drivers/md/dm.c:alloc_dev
  

  In net/core/netpoll.c (ffffffff81a40f72)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - net/core/netpoll.c:__netpoll_setup
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/seccomp.c (ffffffff811a54cb)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - kernel/seccomp.c:seccomp_set_mode_filter
  

  In fs/pstore/platform.c (ffffffff814a82a2)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - fs/pstore/platform.c:pstore_register
  

  In drivers/acpi/osl.c (ffffffff81682089)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - drivers/acpi/osl.c:acpi_os_create_semaphore
  

  In drivers/xen/xenbus/xenbus_probe.c (ffffffff8171f075)
  Location: include/linux/semaphore.h:31
  Inline: True
  

  In drivers/md/dm.c (ffffffff8196286a)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - drivers/md/dm.c:alloc_dev
  

  In net/core/netpoll.c (ffffffff81a25c2e)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - net/core/netpoll.c:__netpoll_setup
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/seccomp.c (ffffffff811cec1b)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - kernel/seccomp.c:seccomp_set_mode_filter
  

  In fs/pstore/platform.c (ffffffff815005c2)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - fs/pstore/platform.c:pstore_register
  

  In drivers/acpi/osl.c (ffffffff816f71b9)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - drivers/acpi/osl.c:acpi_os_create_semaphore
  

  In drivers/xen/xenbus/xenbus_probe.c (ffffffff8179de95)
  Location: include/linux/semaphore.h:31
  Inline: True
  

  In drivers/md/dm.c (ffffffff81a09aa2)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - drivers/md/dm.c:alloc_dev
  

  In net/core/netpoll.c (ffffffff81ada98e)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - net/core/netpoll.c:__netpoll_setup
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/seccomp.c (ffffffff81202d7c)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - kernel/seccomp.c:seccomp_set_mode_filter
  

  In drivers/acpi/osl.c (ffffffff818240b4)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - drivers/acpi/osl.c:acpi_os_create_semaphore
  

  In drivers/xen/xenbus/xenbus_probe.c (ffffffff818d785f)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - drivers/xen/xenbus/xenbus_probe.c:xenbus_probe_node
  

  In drivers/md/dm.c (ffffffff81b713c5)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - drivers/md/dm.c:alloc_dev
  

  In net/core/netpoll.c (ffffffff81c5c09d)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - net/core/netpoll.c:__netpoll_setup
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/seccomp.c (ffffffff8124abdc)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - kernel/seccomp.c:seccomp_set_mode_filter
  

  In drivers/acpi/osl.c (ffffffff81955464)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - drivers/acpi/osl.c:acpi_os_create_semaphore
  

  In drivers/xen/xenbus/xenbus_probe.c (ffffffff81a29e0f)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - drivers/xen/xenbus/xenbus_probe.c:xenbus_probe_node
  

  In drivers/md/dm.c (ffffffff81d0e207)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - drivers/md/dm.c:alloc_dev
  

  In net/core/netpoll.c (ffffffff81e12548)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - net/core/netpoll.c:__netpoll_setup
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/seccomp.c (ffffffff81261edc)
  Location: include/linux/semaphore.h:37
  Inline: True
  Inline callers:
    - kernel/seccomp.c:seccomp_set_mode_filter
  

  In drivers/acpi/osl.c (ffffffff8199b864)
  Location: include/linux/semaphore.h:37
  Inline: True
  Inline callers:
    - drivers/acpi/osl.c:acpi_os_create_semaphore
  

  In drivers/xen/xenbus/xenbus_probe.c (ffffffff81a73591)
  Location: include/linux/semaphore.h:37
  Inline: True
  Inline callers:
    - drivers/xen/xenbus/xenbus_probe.c:xenbus_probe_node
  

  In drivers/md/dm.c (ffffffff81d77807)
  Location: include/linux/semaphore.h:37
  Inline: True
  Inline callers:
    - drivers/md/dm.c:alloc_dev
  

  In net/core/netpoll.c (ffffffff81e85d88)
  Location: include/linux/semaphore.h:37
  Inline: True
  Inline callers:
    - net/core/netpoll.c:__netpoll_setup
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffffffff819e3db4)
  Location: include/linux/semaphore.h:37
  Inline: True
  Inline callers:
    - drivers/acpi/osl.c:acpi_os_create_semaphore
  

  In drivers/xen/xenbus/xenbus_probe.c (ffffffff81ac56f0)
  Location: include/linux/semaphore.h:37
  Inline: True
  Inline callers:
    - drivers/xen/xenbus/xenbus_probe.c:xenbus_probe_node
  

  In drivers/md/dm.c (ffffffff81e2ea37)
  Location: include/linux/semaphore.h:37
  Inline: True
  Inline callers:
    - drivers/md/dm.c:alloc_dev
  

  In net/core/netpoll.c (ffffffff81f47d9a)
  Location: include/linux/semaphore.h:37
  Inline: True
  Inline callers:
    - net/core/netpoll.c:__netpoll_setup
  

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/seccomp.c (ffff800010209c5c)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - kernel/seccomp.c:seccomp_set_mode_filter
  

  In fs/pstore/platform.c (ffff80001051adac)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - fs/pstore/platform.c:pstore_register
  

  In drivers/acpi/osl.c (ffff8000107640fc)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - drivers/acpi/osl.c:acpi_os_create_semaphore
  

  In drivers/firmware/ti_sci.c (ffff800010b51360)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - drivers/firmware/ti_sci.c:ti_sci_probe
  

  In net/core/netpoll.c (ffff800010c106a4)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - net/core/netpoll.c:__netpoll_setup
  

• In armhf: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/arm/mach-vexpress/spc.c (c151b2ac)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - arch/arm/mach-vexpress/spc.c:ve_spc_init
  

  In kernel/seccomp.c (c0448c20)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - kernel/seccomp.c:seccomp_set_mode_filter
  

  In fs/pstore/platform.c (c06d51c4)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - fs/pstore/platform.c:pstore_register
  

  In drivers/firmware/tegra/bpmp.c (c0c42330)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - drivers/firmware/tegra/bpmp.c:tegra_bpmp_probe
  

  In net/core/netpoll.c (c0d28450)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - net/core/netpoll.c:__netpoll_setup
  

• In ppc64el: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/powerpc/platforms/powernv/opal-async.c (c00000000135bb14)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - arch/powerpc/platforms/powernv/opal-async.c:opal_async_comp_init
  

  In kernel/seccomp.c (c000000000287040)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - kernel/seccomp.c:seccomp_set_mode_filter
  

  In fs/pstore/platform.c (c000000000664c1c)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - fs/pstore/platform.c:pstore_register
  

  In net/core/netpoll.c (c000000000cfcc40)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - net/core/netpoll.c:__netpoll_setup
  

• In riscv64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/seccomp.c (ffffffe00016bc86)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - kernel/seccomp.c:seccomp_set_mode_filter
  

  In fs/pstore/platform.c (ffffffe000383dbc)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - fs/pstore/platform.c:pstore_register
  

  In net/core/netpoll.c (ffffffe00078cab4)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - net/core/netpoll.c:__netpoll_setup
  

Flavor

• In aws: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/seccomp.c (ffffffff8118aa3b)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - kernel/seccomp.c:seccomp_set_mode_filter
  

  In fs/pstore/platform.c (ffffffff8142d40a)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - fs/pstore/platform.c:pstore_register
  

  In drivers/acpi/osl.c (ffffffff815ca346)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - drivers/acpi/osl.c:acpi_os_create_semaphore
  

  In net/core/netpoll.c (ffffffff8190a2f5)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - net/core/netpoll.c:__netpoll_setup
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/seccomp.c (ffffffff8117db65)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - kernel/seccomp.c:seccomp_set_mode_filter
  

  In fs/pstore/platform.c (ffffffff8141de8a)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - fs/pstore/platform.c:pstore_register
  

  In drivers/acpi/osl.c (ffffffff815b33c1)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - drivers/acpi/osl.c:acpi_os_create_semaphore
  

  In net/core/netpoll.c (ffffffff818c41a5)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - net/core/netpoll.c:__netpoll_setup
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/seccomp.c (ffffffff8118880b)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - kernel/seccomp.c:seccomp_set_mode_filter
  

  In fs/pstore/platform.c (ffffffff814295aa)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - fs/pstore/platform.c:pstore_register
  

  In drivers/acpi/osl.c (ffffffff815cae99)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - drivers/acpi/osl.c:acpi_os_create_semaphore
  

  In net/core/netpoll.c (ffffffff8195b325)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - net/core/netpoll.c:__netpoll_setup
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/seccomp.c (ffffffff81196179)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - kernel/seccomp.c:seccomp_set_mode_filter
  

  In fs/pstore/platform.c (ffffffff81440463)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - fs/pstore/platform.c:pstore_register
  

  In drivers/acpi/osl.c (ffffffff815e4d39)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - drivers/acpi/osl.c:acpi_os_create_semaphore
  

  In net/core/netpoll.c (ffffffff8197d545)
  Location: include/linux/semaphore.h:31
  Inline: True
  Inline callers:
    - net/core/netpoll.c:__netpoll_setup
  

Differences