DepSurf

Function: set_vm_flush_reset_perms

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: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff8106dc9b)
  Location: include/linux/vmalloc.h:156
  Inline: True
  Inline callers:
    - arch/x86/kernel/ftrace.c:arch_ftrace_update_trampoline
  

  In arch/x86/kernel/kprobes/core.c (ffffffff810725cd)
  Location: include/linux/vmalloc.h:156
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/core.c:alloc_insn_page
  

  In arch/x86/net/bpf_jit_comp.c (ffffffff81096028)
  Location: include/linux/vmalloc.h:156
  Inline: True
  Inline callers:
    - arch/x86/net/bpf_jit_comp.c:bpf_int_jit_compile
  

  In kernel/module.c (ffffffff81146655)
  Location: include/linux/vmalloc.h:156
  Inline: True
  

  In kernel/bpf/core.c (ffffffff811d1ead)
  Location: include/linux/vmalloc.h:156
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_select_runtime
  

  In kernel/bpf/verifier.c (ffffffff811dfea9)
  Location: include/linux/vmalloc.h:156
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:jit_subprogs
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff8106f2b0)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - arch/x86/kernel/ftrace.c:arch_ftrace_update_trampoline
  

  In arch/x86/kernel/kprobes/core.c (ffffffff810735fd)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/core.c:alloc_insn_page
  

  In arch/x86/net/bpf_jit_comp.c (ffffffff8109c5e8)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - arch/x86/net/bpf_jit_comp.c:bpf_int_jit_compile
  

  In kernel/module.c (ffffffff81152235)
  Location: include/linux/vmalloc.h:165
  Inline: True
  

  In kernel/bpf/core.c (ffffffff811de44d)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_select_runtime
  

  In kernel/bpf/verifier.c (ffffffff811ec669)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:jit_subprogs
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff81075ed9)
  Location: include/linux/vmalloc.h:180
  Inline: True
  Inline callers:
    - arch/x86/kernel/ftrace.c:create_trampoline
  

  In arch/x86/kernel/kprobes/core.c (ffffffff8107a70d)
  Location: include/linux/vmalloc.h:180
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/core.c:alloc_insn_page
  

  In arch/x86/net/bpf_jit_comp.c (ffffffff810a30c2)
  Location: include/linux/vmalloc.h:180
  Inline: True
  Inline callers:
    - arch/x86/net/bpf_jit_comp.c:bpf_int_jit_compile
  

  In kernel/module.c (ffffffff81162b35)
  Location: include/linux/vmalloc.h:180
  Inline: True
  

  In kernel/bpf/trampoline.c (ffffffff8121ef3b)
  Location: include/linux/vmalloc.h:180
  Inline: True
  Inline callers:
    - kernel/bpf/trampoline.c:bpf_trampoline_lookup
  

  In kernel/bpf/bpf_struct_ops.c (ffffffff8122fcfe)
  Location: include/linux/vmalloc.h:180
  Inline: True
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff810764fe)
  Location: include/linux/vmalloc.h:176
  Inline: True
  Inline callers:
    - arch/x86/kernel/ftrace.c:create_trampoline
  

  In arch/x86/kernel/kprobes/core.c (ffffffff8107a49d)
  Location: include/linux/vmalloc.h:176
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/core.c:alloc_insn_page
  

  In arch/x86/net/bpf_jit_comp.c (ffffffff8109eabe)
  Location: include/linux/vmalloc.h:176
  Inline: True
  Inline callers:
    - arch/x86/net/bpf_jit_comp.c:bpf_int_jit_compile
  

  In kernel/module.c (ffffffff8115ed75)
  Location: include/linux/vmalloc.h:176
  Inline: True
  

  In kernel/bpf/trampoline.c (ffffffff81222751)
  Location: include/linux/vmalloc.h:176
  Inline: True
  Inline callers:
    - kernel/bpf/trampoline.c:bpf_tramp_image_alloc
  

  In kernel/bpf/bpf_struct_ops.c (ffffffff812381ca)
  Location: include/linux/vmalloc.h:176
  Inline: True
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff81076f8a)
  Location: include/linux/vmalloc.h:217
  Inline: True
  Inline callers:
    - arch/x86/kernel/ftrace.c:create_trampoline
  

  In arch/x86/kernel/kprobes/core.c (ffffffff8107b67d)
  Location: include/linux/vmalloc.h:217
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/core.c:alloc_insn_page
  

  In arch/x86/net/bpf_jit_comp.c (ffffffff8109f95f)
  Location: include/linux/vmalloc.h:217
  Inline: True
  Inline callers:
    - arch/x86/net/bpf_jit_comp.c:bpf_int_jit_compile
  

  In kernel/module.c (ffffffff8115f9e5)
  Location: include/linux/vmalloc.h:217
  Inline: True
  

  In kernel/bpf/trampoline.c (ffffffff81227649)
  Location: include/linux/vmalloc.h:217
  Inline: True
  Inline callers:
    - kernel/bpf/trampoline.c:bpf_trampoline_update
  

  In kernel/bpf/bpf_struct_ops.c (ffffffff8123c9e0)
  Location: include/linux/vmalloc.h:217
  Inline: True
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff8108476a)
  Location: include/linux/vmalloc.h:236
  Inline: True
  Inline callers:
    - arch/x86/kernel/ftrace.c:create_trampoline
  

  In arch/x86/kernel/kprobes/core.c (ffffffff810897fd)
  Location: include/linux/vmalloc.h:236
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/core.c:alloc_insn_page
  

  In arch/x86/net/bpf_jit_comp.c (ffffffff810b0deb)
  Location: include/linux/vmalloc.h:236
  Inline: True
  Inline callers:
    - arch/x86/net/bpf_jit_comp.c:bpf_int_jit_compile
  

  In kernel/module.c (ffffffff811873c7)
  Location: include/linux/vmalloc.h:236
  Inline: True
  

  In kernel/bpf/trampoline.c (ffffffff8125f7d1)
  Location: include/linux/vmalloc.h:236
  Inline: True
  Inline callers:
    - kernel/bpf/trampoline.c:bpf_trampoline_update
  

  In kernel/bpf/bpf_struct_ops.c (ffffffff81277430)
  Location: include/linux/vmalloc.h:236
  Inline: True
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff81094935)
  Location: include/linux/vmalloc.h:238
  Inline: True
  Inline callers:
    - arch/x86/kernel/ftrace.c:create_trampoline
  

  In arch/x86/kernel/kprobes/core.c (ffffffff81099b7c)
  Location: include/linux/vmalloc.h:238
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/core.c:alloc_insn_page
  

  In kernel/module/strict_rwx.c (ffffffff8119064d)
  Location: include/linux/vmalloc.h:238
  Inline: True
  Inline callers:
    - kernel/module/strict_rwx.c:module_enable_ro
    - kernel/module/strict_rwx.c:module_enable_ro
  

  In kernel/bpf/core.c (ffffffff8126c30a)
  Location: include/linux/vmalloc.h:238
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_pack_alloc
    - kernel/bpf/core.c:alloc_new_pack
  

  In kernel/bpf/trampoline.c (ffffffff812a9ee4)
  Location: include/linux/vmalloc.h:238
  Inline: True
  Inline callers:
    - kernel/bpf/trampoline.c:bpf_trampoline_update
  

  In kernel/bpf/bpf_struct_ops.c (ffffffff812c6fe0)
  Location: include/linux/vmalloc.h:238
  Inline: True
  

  In net/bpf/bpf_dummy_struct_ops.c (ffffffff81cb6969)
  Location: include/linux/vmalloc.h:238
  Inline: True
  Inline callers:
    - net/bpf/bpf_dummy_struct_ops.c:bpf_struct_ops_test_run
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/module/strict_rwx.c (ffffffff811cdb3d)
  Location: include/linux/vmalloc.h:238
  Inline: True
  Inline callers:
    - kernel/module/strict_rwx.c:module_enable_ro
    - kernel/module/strict_rwx.c:module_enable_ro
  

  In kernel/bpf/core.c (ffffffff812c29b9)
  Location: include/linux/vmalloc.h:238
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_pack_alloc
    - kernel/bpf/core.c:alloc_new_pack
  

  In kernel/bpf/trampoline.c (ffffffff81309053)
  Location: include/linux/vmalloc.h:238
  Inline: True
  Inline callers:
    - kernel/bpf/trampoline.c:bpf_trampoline_update
  

  In kernel/bpf/bpf_struct_ops.c (ffffffff8132c850)
  Location: include/linux/vmalloc.h:238
  Inline: True
  

  In net/bpf/bpf_dummy_struct_ops.c (ffffffff81e74ed9)
  Location: include/linux/vmalloc.h:238
  Inline: True
  Inline callers:
    - net/bpf/bpf_dummy_struct_ops.c:bpf_struct_ops_test_run
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/module/strict_rwx.c (ffffffff811e1515)
  Location: include/linux/vmalloc.h:236
  Inline: True
  Inline callers:
    - kernel/module/strict_rwx.c:module_enable_nx
    - kernel/module/strict_rwx.c:module_enable_ro
    - kernel/module/strict_rwx.c:module_enable_ro
    - kernel/module/strict_rwx.c:module_enable_ro
    - kernel/module/strict_rwx.c:module_enable_ro
    - kernel/module/strict_rwx.c:module_enable_ro
    - kernel/module/strict_rwx.c:module_enable_x
  

  In kernel/bpf/core.c (ffffffff812e98a7)
  Location: include/linux/vmalloc.h:236
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_pack_alloc
    - kernel/bpf/core.c:alloc_new_pack
  

  In kernel/bpf/trampoline.c (ffffffff81337fcf)
  Location: include/linux/vmalloc.h:236
  Inline: True
  Inline callers:
    - kernel/bpf/trampoline.c:bpf_trampoline_update
  

  In kernel/bpf/bpf_struct_ops.c (ffffffff8135c3bd)
  Location: include/linux/vmalloc.h:236
  Inline: True
  Inline callers:
    - kernel/bpf/bpf_struct_ops.c:bpf_struct_ops_map_alloc
  

  In net/bpf/bpf_dummy_struct_ops.c (ffffffff81ed10dc)
  Location: include/linux/vmalloc.h:236
  Inline: True
  Inline callers:
    - net/bpf/bpf_dummy_struct_ops.c:bpf_struct_ops_test_run
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/module/strict_rwx.c (ffffffff811f7245)
  Location: include/linux/vmalloc.h:236
  Inline: True
  Inline callers:
    - kernel/module/strict_rwx.c:module_enable_nx
    - kernel/module/strict_rwx.c:module_enable_ro
    - kernel/module/strict_rwx.c:module_enable_ro
    - kernel/module/strict_rwx.c:module_enable_ro
    - kernel/module/strict_rwx.c:module_enable_ro
    - kernel/module/strict_rwx.c:module_enable_ro
    - kernel/module/strict_rwx.c:module_enable_x
  

  In kernel/bpf/core.c (ffffffff81307f07)
  Location: include/linux/vmalloc.h:236
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_pack_alloc
    - kernel/bpf/core.c:alloc_new_pack
  

  In kernel/bpf/trampoline.c (ffffffff8135db44)
  Location: include/linux/vmalloc.h:236
  Inline: True
  Inline callers:
    - kernel/bpf/trampoline.c:arch_alloc_bpf_trampoline
  

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/arm64/kernel/probes/kprobes.c (ffff8000100ac594)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - arch/arm64/kernel/probes/kprobes.c:alloc_insn_page
  

  In arch/arm64/net/bpf_jit_comp.c (ffff8000100b4c0c)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - arch/arm64/net/bpf_jit_comp.c:bpf_int_jit_compile
  

  In kernel/module.c (ffff8000101c0f18)
  Location: include/linux/vmalloc.h:165
  Inline: True
  

  In kernel/bpf/core.c (ffff80001025f6ec)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_select_runtime
  

  In kernel/bpf/verifier.c (ffff80001026ff04)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:jit_subprogs
  

• In armhf: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/arm/net/bpf_jit_32.c (c032c708)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - arch/arm/net/bpf_jit_32.c:bpf_int_jit_compile
  

  In kernel/module.c (c04085c8)
  Location: include/linux/vmalloc.h:165
  Inline: True
  

  In kernel/bpf/core.c (c0492ac8)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_select_runtime
  

  In kernel/bpf/verifier.c (c04a2218)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:jit_subprogs
  

• In ppc64el: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/core.c (c0000000003046f8)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_select_runtime
  

  In kernel/bpf/verifier.c (c000000000316e14)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:jit_subprogs
  

• In riscv64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffe00019d59a)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_select_runtime
  

  In kernel/bpf/verifier.c (ffffffe0001a9716)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:jit_subprogs
  

Flavor

• In aws: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff8106e250)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - arch/x86/kernel/ftrace.c:arch_ftrace_update_trampoline
  

  In arch/x86/kernel/kprobes/core.c (ffffffff810725fd)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/core.c:alloc_insn_page
  

  In arch/x86/net/bpf_jit_comp.c (ffffffff81095f08)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - arch/x86/net/bpf_jit_comp.c:bpf_int_jit_compile
  

  In kernel/module.c (ffffffff8114a855)
  Location: include/linux/vmalloc.h:165
  Inline: True
  

  In kernel/bpf/core.c (ffffffff811d6a6d)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_select_runtime
  

  In kernel/bpf/verifier.c (ffffffff811e4c89)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:jit_subprogs
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff8105e670)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - arch/x86/kernel/ftrace.c:arch_ftrace_update_trampoline
  

  In arch/x86/kernel/kprobes/core.c (ffffffff8106267d)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/core.c:alloc_insn_page
  

  In arch/x86/net/bpf_jit_comp.c (ffffffff81084998)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - arch/x86/net/bpf_jit_comp.c:bpf_int_jit_compile
  

  In kernel/module.c (ffffffff8113db05)
  Location: include/linux/vmalloc.h:165
  Inline: True
  

  In kernel/bpf/core.c (ffffffff811c982d)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_select_runtime
  

  In kernel/bpf/verifier.c (ffffffff811d7a49)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:jit_subprogs
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff8106e700)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - arch/x86/kernel/ftrace.c:arch_ftrace_update_trampoline
  

  In arch/x86/kernel/kprobes/core.c (ffffffff810725ad)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/core.c:alloc_insn_page
  

  In arch/x86/net/bpf_jit_comp.c (ffffffff81095eb8)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - arch/x86/net/bpf_jit_comp.c:bpf_int_jit_compile
  

  In kernel/module.c (ffffffff81148705)
  Location: include/linux/vmalloc.h:165
  Inline: True
  

  In kernel/bpf/core.c (ffffffff811d483d)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_select_runtime
  

  In kernel/bpf/verifier.c (ffffffff811e2a59)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:jit_subprogs
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff81070980)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - arch/x86/kernel/ftrace.c:arch_ftrace_update_trampoline
  

  In arch/x86/kernel/kprobes/core.c (ffffffff810745fd)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/core.c:alloc_insn_page
  

  In arch/x86/net/bpf_jit_comp.c (ffffffff8109daa4)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - arch/x86/net/bpf_jit_comp.c:bpf_int_jit_compile
  

  In kernel/module.c (ffffffff81155375)
  Location: include/linux/vmalloc.h:165
  Inline: True
  

  In kernel/bpf/core.c (ffffffff811e2b6d)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_select_runtime
  

  In kernel/bpf/verifier.c (ffffffff811f0e36)
  Location: include/linux/vmalloc.h:165
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:jit_subprogs
  

Differences