DepSurf

Function: `get_task_mm`

Status

Regular

In 4.4: ✅

struct mm_struct *get_task_mm(struct task_struct *task);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff8107d5f0)
Location: kernel/fork.c:780
Inline: False
Direct callers:
  - kernel/fork.c:mm_access
  - kernel/sys.c:k_getrusage
  - kernel/cpuset.c:update_tasks_nodemask
  - kernel/cpuset.c:cpuset_attach
  - kernel/tsacct.c:xacct_add_tsk
  - kernel/trace/trace_output.c:trace_user_stack_print
  - mm/util.c:get_cmdline
  - mm/memory.c:access_process_vm
  - mm/mempolicy.c:SyS_migrate_pages
  - mm/migrate.c:SyS_move_pages
  - mm/memcontrol.c:mem_cgroup_move_task
  - mm/memcontrol.c:mem_cgroup_can_attach
  - fs/proc/task_mmu.c:clear_refs_write
  - fs/proc/base.c:proc_exe_link
  - fs/proc/base.c:proc_coredump_filter_read
  - fs/proc/base.c:proc_map_files_get_link
  - fs/proc/base.c:proc_coredump_filter_write
  - fs/proc/base.c:proc_pid_cmdline_read
  - fs/proc/base.c:proc_map_files_lookup
  - fs/proc/base.c:proc_map_files_readdir
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:proc_pid_status
  - fs/proc/array.c:proc_pid_statm
  - drivers/iommu/intel-svm.c:intel_svm_bind_mm

Symbols:

ffffffff8107d5f0-ffffffff8107d63d: get_task_mm (STB_GLOBAL)

In 4.8: ✅

struct mm_struct *get_task_mm(struct task_struct *task);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff8107f0e0)
Location: kernel/fork.c:838
Inline: False
Direct callers:
  - kernel/fork.c:mm_access
  - kernel/sys.c:k_getrusage
  - kernel/cpuset.c:cpuset_attach
  - kernel/cpuset.c:update_tasks_nodemask
  - kernel/tsacct.c:xacct_add_tsk
  - kernel/trace/trace_output.c:trace_user_stack_print
  - kernel/events/core.c:perf_event_addr_filters_apply
  - mm/util.c:get_cmdline
  - mm/memory.c:access_process_vm
  - mm/mempolicy.c:SyS_migrate_pages
  - mm/migrate.c:SyS_move_pages
  - fs/proc/task_mmu.c:clear_refs_write
  - fs/proc/base.c:proc_coredump_filter_write
  - fs/proc/base.c:proc_coredump_filter_read
  - fs/proc/base.c:proc_map_files_readdir
  - fs/proc/base.c:proc_map_files_lookup
  - fs/proc/base.c:map_files_get_link
  - fs/proc/base.c:proc_pid_cmdline_read
  - fs/proc/array.c:proc_pid_statm
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:proc_pid_status
  - drivers/iommu/intel-svm.c:intel_svm_bind_mm

Symbols:

ffffffff8107f0e0-ffffffff8107f12d: get_task_mm (STB_GLOBAL)

In 4.10: ✅

struct mm_struct *get_task_mm(struct task_struct *task);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff81083790)
Location: kernel/fork.c:992
Inline: False
Direct callers:
  - kernel/fork.c:mm_access
  - kernel/ptrace.c:ptrace_access_vm
  - kernel/sys.c:k_getrusage
  - kernel/cpuset.c:cpuset_attach
  - kernel/cpuset.c:update_tasks_nodemask
  - kernel/tsacct.c:xacct_add_tsk
  - kernel/trace/trace_output.c:trace_user_stack_print
  - kernel/events/core.c:perf_event_addr_filters_apply
  - mm/util.c:get_cmdline
  - mm/memory.c:access_process_vm
  - mm/mempolicy.c:SYSC_migrate_pages
  - mm/migrate.c:SYSC_move_pages
  - fs/proc/task_mmu.c:clear_refs_write
  - fs/proc/base.c:proc_coredump_filter_write
  - fs/proc/base.c:proc_coredump_filter_read
  - fs/proc/base.c:proc_map_files_readdir
  - fs/proc/base.c:proc_map_files_lookup
  - fs/proc/base.c:map_files_get_link
  - fs/proc/base.c:proc_pid_cmdline_read
  - fs/proc/array.c:proc_pid_statm
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:proc_pid_status
  - drivers/iommu/intel-svm.c:intel_svm_bind_mm

Symbols:

ffffffff81083790-ffffffff810837dd: get_task_mm (STB_GLOBAL)

In 4.13: ✅

struct mm_struct *get_task_mm(struct task_struct *task);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff81080660)
Location: kernel/fork.c:1039
Inline: False
Direct callers:
  - kernel/fork.c:mm_access
  - kernel/ptrace.c:ptrace_access_vm
  - kernel/sys.c:getrusage
  - kernel/cgroup/cpuset.c:cpuset_attach
  - kernel/cgroup/cpuset.c:update_tasks_nodemask
  - kernel/tsacct.c:xacct_add_tsk
  - kernel/trace/trace_output.c:trace_user_stack_print
  - kernel/events/core.c:perf_event_addr_filters_apply
  - mm/util.c:get_cmdline
  - mm/memory.c:access_process_vm
  - mm/mempolicy.c:SYSC_migrate_pages
  - mm/migrate.c:SYSC_move_pages
  - fs/proc/task_mmu.c:clear_refs_write
  - fs/proc/base.c:proc_coredump_filter_write
  - fs/proc/base.c:proc_coredump_filter_read
  - fs/proc/base.c:proc_map_files_readdir
  - fs/proc/base.c:proc_map_files_lookup
  - fs/proc/base.c:map_files_get_link
  - fs/proc/base.c:proc_pid_cmdline_read
  - fs/proc/array.c:proc_pid_statm
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:proc_pid_status
  - drivers/iommu/intel-svm.c:intel_svm_bind_mm

Symbols:

ffffffff81080660-ffffffff810806ad: get_task_mm (STB_GLOBAL)

In 4.15: ✅

struct mm_struct *get_task_mm(struct task_struct *task);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff81086f00)
Location: kernel/fork.c:1051
Inline: False
Direct callers:
  - kernel/fork.c:mm_access
  - kernel/ptrace.c:ptrace_access_vm
  - kernel/sys.c:getrusage
  - kernel/cgroup/cpuset.c:cpuset_attach
  - kernel/cgroup/cpuset.c:update_tasks_nodemask
  - kernel/tsacct.c:xacct_add_tsk
  - kernel/trace/trace_output.c:trace_user_stack_print
  - kernel/events/core.c:perf_event_addr_filters_apply
  - mm/util.c:get_cmdline
  - mm/memory.c:access_process_vm
  - mm/mempolicy.c:SYSC_migrate_pages
  - mm/migrate.c:SYSC_move_pages
  - fs/proc/task_mmu.c:clear_refs_write
  - fs/proc/base.c:proc_coredump_filter_write
  - fs/proc/base.c:proc_coredump_filter_read
  - fs/proc/base.c:proc_map_files_readdir
  - fs/proc/base.c:proc_map_files_lookup
  - fs/proc/base.c:map_files_get_link
  - fs/proc/base.c:proc_pid_cmdline_read
  - fs/proc/array.c:proc_pid_statm
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:proc_pid_status
  - drivers/iommu/intel-svm.c:intel_svm_bind_mm

Symbols:

ffffffff81086f00-ffffffff81086f4d: get_task_mm (STB_GLOBAL)

In 4.18: ✅

struct mm_struct *get_task_mm(struct task_struct *task);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff8108b090)
Location: kernel/fork.c:1120
Inline: False
Direct callers:
  - kernel/fork.c:mm_access
  - kernel/ptrace.c:ptrace_access_vm
  - kernel/sys.c:getrusage
  - kernel/cgroup/cpuset.c:cpuset_attach
  - kernel/cgroup/cpuset.c:update_tasks_nodemask
  - kernel/tsacct.c:xacct_add_tsk
  - kernel/trace/trace_output.c:trace_user_stack_print
  - kernel/events/core.c:perf_event_addr_filters_apply
  - mm/util.c:get_cmdline
  - mm/memory.c:access_process_vm
  - mm/mempolicy.c:kernel_migrate_pages
  - mm/migrate.c:kernel_move_pages
  - fs/proc/task_mmu.c:clear_refs_write
  - fs/proc/base.c:proc_coredump_filter_write
  - fs/proc/base.c:proc_coredump_filter_read
  - fs/proc/base.c:proc_map_files_readdir
  - fs/proc/base.c:proc_map_files_lookup
  - fs/proc/base.c:map_files_get_link
  - fs/proc/array.c:proc_pid_statm
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:proc_pid_status
  - drivers/iommu/intel-svm.c:intel_svm_bind_mm
  - net/xdp/xdp_umem.c:xdp_umem_release_deferred

Symbols:

ffffffff8108b090-ffffffff8108b0dd: get_task_mm (STB_GLOBAL)

In 5.0: ✅

struct mm_struct *get_task_mm(struct task_struct *task);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff81092eb0)
Location: kernel/fork.c:1176
Inline: False
Direct callers:
  - kernel/fork.c:mm_access
  - kernel/ptrace.c:ptrace_access_vm
  - kernel/sys.c:getrusage
  - kernel/cgroup/cpuset.c:cpuset_attach
  - kernel/cgroup/cpuset.c:update_tasks_nodemask
  - kernel/tsacct.c:xacct_add_tsk
  - kernel/trace/trace_output.c:trace_user_stack_print
  - kernel/events/core.c:perf_event_addr_filters_apply
  - mm/util.c:get_cmdline
  - mm/memory.c:access_process_vm
  - mm/mempolicy.c:kernel_migrate_pages
  - mm/migrate.c:kernel_move_pages
  - fs/proc/task_mmu.c:clear_refs_write
  - fs/proc/base.c:proc_coredump_filter_write
  - fs/proc/base.c:proc_coredump_filter_read
  - fs/proc/base.c:proc_map_files_readdir
  - fs/proc/base.c:proc_map_files_lookup
  - fs/proc/base.c:map_files_get_link
  - fs/proc/array.c:proc_pid_statm
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:proc_pid_status
  - drivers/iommu/intel-svm.c:intel_svm_bind_mm
  - net/xdp/xdp_umem.c:xdp_umem_release_deferred

Symbols:

ffffffff81092eb0-ffffffff81092efd: get_task_mm (STB_GLOBAL)

In 5.3: ✅

struct mm_struct *get_task_mm(struct task_struct *task);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff81096ff0)
Location: kernel/fork.c:1193
Inline: False
Direct callers:
  - kernel/fork.c:mm_access
  - kernel/ptrace.c:ptrace_access_vm
  - kernel/sys.c:getrusage
  - kernel/cgroup/cpuset.c:cpuset_attach
  - kernel/cgroup/cpuset.c:update_tasks_nodemask
  - kernel/tsacct.c:xacct_add_tsk
  - kernel/trace/trace_output.c:trace_user_stack_print
  - kernel/events/core.c:perf_event_addr_filters_apply
  - mm/util.c:get_cmdline
  - mm/memory.c:access_process_vm
  - mm/mempolicy.c:kernel_migrate_pages
  - mm/migrate.c:kernel_move_pages
  - fs/proc/task_mmu.c:clear_refs_write
  - fs/proc/base.c:proc_coredump_filter_write
  - fs/proc/base.c:proc_coredump_filter_read
  - fs/proc/base.c:proc_map_files_readdir
  - fs/proc/base.c:proc_map_files_lookup
  - fs/proc/base.c:map_files_get_link
  - fs/proc/array.c:proc_pid_statm
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:proc_pid_status
  - drivers/iommu/intel-svm.c:intel_svm_bind_mm

Symbols:

ffffffff81096ff0-ffffffff8109703c: get_task_mm (STB_GLOBAL)

In 5.4: ✅

struct mm_struct *get_task_mm(struct task_struct *task);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff8109d6f0)
Location: kernel/fork.c:1208
Inline: False
Direct callers:
  - kernel/fork.c:mm_access
  - kernel/ptrace.c:ptrace_access_vm
  - kernel/sys.c:getrusage
  - kernel/cgroup/cpuset.c:cpuset_attach
  - kernel/cgroup/cpuset.c:update_tasks_nodemask
  - kernel/tsacct.c:xacct_add_tsk
  - kernel/trace/trace_output.c:trace_user_stack_print
  - kernel/events/core.c:perf_event_addr_filters_apply
  - mm/util.c:get_cmdline
  - mm/memory.c:access_process_vm
  - mm/mempolicy.c:kernel_migrate_pages
  - mm/migrate.c:kernel_move_pages
  - fs/proc/task_mmu.c:clear_refs_write
  - fs/proc/base.c:proc_coredump_filter_write
  - fs/proc/base.c:proc_coredump_filter_read
  - fs/proc/base.c:proc_map_files_readdir
  - fs/proc/base.c:proc_map_files_lookup
  - fs/proc/base.c:map_files_get_link
  - fs/proc/array.c:proc_pid_statm
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:proc_pid_status
  - drivers/iommu/intel-svm.c:intel_svm_bind_mm
  - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages

Symbols:

ffffffff8109d6f0-ffffffff8109d73c: get_task_mm (STB_GLOBAL)

In 5.8: ✅

struct mm_struct *get_task_mm(struct task_struct *task);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff810a48b0)
Location: kernel/fork.c:1222
Inline: False
Direct callers:
  - kernel/fork.c:mm_access
  - kernel/sys.c:getrusage
  - kernel/cgroup/cpuset.c:cpuset_attach
  - kernel/cgroup/cpuset.c:update_tasks_nodemask
  - kernel/tsacct.c:xacct_add_tsk
  - kernel/trace/trace_output.c:trace_user_stack_print
  - kernel/events/core.c:perf_event_addr_filters_apply
  - mm/util.c:get_cmdline
  - mm/memory.c:access_process_vm
  - mm/mempolicy.c:kernel_migrate_pages
  - mm/migrate.c:kernel_move_pages
  - fs/proc/task_mmu.c:clear_refs_write
  - fs/proc/base.c:proc_coredump_filter_write
  - fs/proc/base.c:proc_coredump_filter_read
  - fs/proc/base.c:proc_map_files_readdir
  - fs/proc/base.c:proc_map_files_lookup
  - fs/proc/base.c:map_files_get_link
  - fs/proc/base.c:proc_pid_cmdline_read
  - fs/proc/array.c:proc_pid_statm
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:proc_pid_status
  - drivers/iommu/intel/svm.c:intel_svm_bind_gpasid
  - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_dma_rw_chunk
  - drivers/vfio/vfio_iommu_type1.c:vfio_pin_page_external

Symbols:

ffffffff810a48b0-ffffffff810a48fc: get_task_mm (STB_GLOBAL)

In 5.11: ✅

struct mm_struct *get_task_mm(struct task_struct *task);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff8109fcd0)
Location: kernel/fork.c:1219
Inline: False
Direct callers:
  - kernel/fork.c:mm_access
  - kernel/sys.c:getrusage
  - kernel/cgroup/cpuset.c:cpuset_attach
  - kernel/cgroup/cpuset.c:update_tasks_nodemask
  - kernel/tsacct.c:xacct_add_tsk
  - kernel/trace/trace_output.c:trace_user_stack_print
  - kernel/events/core.c:perf_event_addr_filters_apply
  - mm/util.c:get_cmdline
  - mm/memory.c:access_process_vm
  - mm/mempolicy.c:kernel_migrate_pages
  - mm/migrate.c:find_mm_struct
  - fs/proc/task_mmu.c:clear_refs_write
  - fs/proc/base.c:proc_coredump_filter_write
  - fs/proc/base.c:proc_coredump_filter_read
  - fs/proc/base.c:proc_map_files_readdir
  - fs/proc/base.c:proc_map_files_lookup
  - fs/proc/base.c:map_files_get_link
  - fs/proc/base.c:proc_pid_cmdline_read
  - fs/proc/array.c:proc_pid_statm
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:proc_pid_status
  - drivers/iommu/intel/svm.c:intel_svm_page_response
  - drivers/iommu/intel/svm.c:intel_svm_bind_gpasid
  - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_dma_rw_chunk
  - drivers/vfio/vfio_iommu_type1.c:vfio_pin_page_external

Symbols:

ffffffff8109fcd0-ffffffff8109fd1c: get_task_mm (STB_GLOBAL)

In 5.13: ✅

struct mm_struct *get_task_mm(struct task_struct *task);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff810a0d80)
Location: kernel/fork.c:1225
Inline: False
Direct callers:
  - kernel/fork.c:mm_access
  - kernel/sys.c:getrusage
  - kernel/cgroup/cpuset.c:cpuset_attach
  - kernel/cgroup/cpuset.c:update_tasks_nodemask
  - kernel/tsacct.c:xacct_add_tsk
  - kernel/trace/trace_output.c:trace_user_stack_print
  - kernel/events/core.c:perf_event_addr_filters_apply
  - mm/util.c:get_cmdline
  - mm/memory.c:access_process_vm
  - mm/mempolicy.c:kernel_migrate_pages
  - mm/migrate.c:find_mm_struct
  - mm/huge_memory.c:split_huge_pages_pid
  - fs/proc/task_mmu.c:clear_refs_write
  - fs/proc/base.c:proc_coredump_filter_write
  - fs/proc/base.c:proc_coredump_filter_read
  - fs/proc/base.c:proc_map_files_readdir
  - fs/proc/base.c:proc_map_files_lookup
  - fs/proc/base.c:map_files_get_link
  - fs/proc/base.c:proc_pid_cmdline_read
  - fs/proc/array.c:proc_pid_statm
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:proc_pid_status
  - drivers/iommu/intel/svm.c:intel_svm_page_response
  - drivers/iommu/intel/svm.c:intel_svm_bind_gpasid
  - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_dma_rw_chunk
  - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages

Symbols:

ffffffff810a0d80-ffffffff810a0dcc: get_task_mm (STB_GLOBAL)

In 5.15: ✅

struct mm_struct *get_task_mm(struct task_struct *task);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff810b2190)
Location: kernel/fork.c:1304
Inline: False
Direct callers:
  - kernel/fork.c:mm_access
  - kernel/sys.c:getrusage
  - kernel/cgroup/cpuset.c:cpuset_attach
  - kernel/cgroup/cpuset.c:update_tasks_nodemask
  - kernel/tsacct.c:xacct_add_tsk
  - kernel/trace/trace_output.c:trace_user_stack_print
  - kernel/events/core.c:perf_event_addr_filters_apply
  - mm/util.c:get_cmdline
  - mm/memory.c:access_process_vm
  - mm/mempolicy.c:kernel_migrate_pages
  - mm/migrate.c:find_mm_struct
  - mm/huge_memory.c:split_huge_pages_pid
  - fs/proc/task_mmu.c:clear_refs_write
  - fs/proc/base.c:proc_coredump_filter_write
  - fs/proc/base.c:proc_coredump_filter_read
  - fs/proc/base.c:proc_map_files_readdir
  - fs/proc/base.c:proc_map_files_lookup
  - fs/proc/base.c:map_files_get_link
  - fs/proc/base.c:proc_pid_cmdline_read
  - fs/proc/array.c:proc_pid_statm
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:proc_pid_status
  - drivers/iommu/intel/svm.c:intel_svm_page_response
  - drivers/iommu/intel/svm.c:intel_svm_bind_gpasid
  - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_dma_rw_chunk
  - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages

Symbols:

ffffffff810b2190-ffffffff810b21dc: get_task_mm (STB_GLOBAL)

In 5.19: Selective Inline ⚠️

struct mm_struct *get_task_mm(struct task_struct *task);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In kernel/fork.c (ffffffff810c9d94)
Location: kernel/fork.c:1376
Inline: True
Inline callers:
  - kernel/fork.c:mm_access
Direct callers:
  - kernel/sys.c:getrusage
  - kernel/cgroup/cpuset.c:cpuset_attach
  - kernel/cgroup/cpuset.c:update_tasks_nodemask
  - kernel/tsacct.c:xacct_add_tsk
  - kernel/trace/trace_output.c:trace_user_stack_print
  - kernel/events/core.c:perf_event_addr_filters_apply
  - mm/util.c:get_cmdline
  - mm/memory.c:access_process_vm
  - mm/mempolicy.c:kernel_migrate_pages
  - mm/migrate.c:find_mm_struct
  - mm/huge_memory.c:split_huge_pages_pid
  - mm/memcontrol.c:mem_cgroup_can_attach
  - fs/proc/task_mmu.c:clear_refs_write
  - fs/proc/base.c:proc_pid_ksm_merging_pages
  - fs/proc/base.c:proc_coredump_filter_write
  - fs/proc/base.c:proc_coredump_filter_read
  - fs/proc/base.c:proc_map_files_readdir
  - fs/proc/base.c:proc_map_files_lookup
  - fs/proc/base.c:map_files_get_link
  - fs/proc/base.c:proc_pid_cmdline_read
  - fs/proc/array.c:proc_pid_statm
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:proc_pid_status
  - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_dma_rw_chunk
  - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages

Symbols:

ffffffff810c6fe0-ffffffff810c7035: get_task_mm (STB_GLOBAL)

In 6.2: Selective Inline ⚠️

struct mm_struct *get_task_mm(struct task_struct *task);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In kernel/fork.c (ffffffff810e73b8)
Location: kernel/fork.c:1400
Inline: True
Inline callers:
  - kernel/fork.c:mm_access
Direct callers:
  - kernel/sys.c:getrusage
  - kernel/cgroup/cpuset.c:cpuset_attach
  - kernel/cgroup/cpuset.c:update_tasks_nodemask
  - kernel/tsacct.c:xacct_add_tsk
  - kernel/trace/trace_output.c:trace_user_stack_print
  - kernel/bpf/task_iter.c:task_vma_seq_get_next
  - kernel/events/core.c:perf_event_addr_filters_apply
  - mm/util.c:get_cmdline
  - mm/memory.c:access_process_vm
  - mm/mempolicy.c:kernel_migrate_pages
  - mm/migrate.c:find_mm_struct
  - mm/huge_memory.c:split_huge_pages_pid
  - mm/memcontrol.c:mem_cgroup_can_attach
  - fs/proc/task_mmu.c:clear_refs_write
  - fs/proc/base.c:proc_pid_ksm_stat
  - fs/proc/base.c:proc_pid_ksm_merging_pages
  - fs/proc/base.c:proc_coredump_filter_write
  - fs/proc/base.c:proc_coredump_filter_read
  - fs/proc/base.c:proc_map_files_readdir
  - fs/proc/base.c:proc_map_files_lookup
  - fs/proc/base.c:map_files_get_link
  - fs/proc/base.c:proc_pid_cmdline_read
  - fs/proc/array.c:proc_pid_statm
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:proc_pid_status

Symbols:

ffffffff810e4060-ffffffff810e40b5: get_task_mm (STB_GLOBAL)

In 6.5: Selective Inline ⚠️

struct mm_struct *get_task_mm(struct task_struct *task);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In kernel/fork.c (ffffffff810f2ec8)
Location: kernel/fork.c:1541
Inline: True
Inline callers:
  - kernel/fork.c:mm_access
Direct callers:
  - kernel/sys.c:getrusage
  - kernel/cgroup/cpuset.c:cpuset_attach
  - kernel/cgroup/cpuset.c:update_tasks_nodemask
  - kernel/tsacct.c:xacct_add_tsk
  - kernel/trace/trace_output.c:trace_user_stack_print
  - kernel/bpf/task_iter.c:task_vma_seq_get_next
  - kernel/events/core.c:perf_event_addr_filters_apply
  - mm/util.c:get_cmdline
  - mm/memory.c:access_process_vm
  - mm/mempolicy.c:kernel_migrate_pages
  - mm/migrate.c:find_mm_struct
  - mm/huge_memory.c:split_huge_pages_pid
  - mm/memcontrol.c:mem_cgroup_can_attach
  - fs/proc/task_mmu.c:clear_refs_write
  - fs/proc/base.c:proc_pid_ksm_stat
  - fs/proc/base.c:proc_pid_ksm_merging_pages
  - fs/proc/base.c:proc_coredump_filter_write
  - fs/proc/base.c:proc_coredump_filter_read
  - fs/proc/base.c:proc_map_files_readdir
  - fs/proc/base.c:proc_map_files_lookup
  - fs/proc/base.c:map_files_get_link
  - fs/proc/base.c:proc_pid_cmdline_read
  - fs/proc/array.c:proc_pid_statm
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:proc_pid_status

Symbols:

ffffffff810ef6f0-ffffffff810ef748: get_task_mm (STB_GLOBAL)

In 6.8: Selective Inline ⚠️

struct mm_struct *get_task_mm(struct task_struct *task);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In kernel/fork.c (ffffffff810fc278)
Location: kernel/fork.c:1537
Inline: True
Inline callers:
  - kernel/fork.c:mm_access
Direct callers:
  - kernel/sys.c:getrusage
  - kernel/cgroup/cpuset.c:cpuset_attach
  - kernel/cgroup/cpuset.c:update_tasks_nodemask
  - kernel/tsacct.c:xacct_add_tsk
  - kernel/trace/trace_output.c:trace_user_stack_print
  - kernel/bpf/task_iter.c:task_vma_seq_get_next
  - kernel/events/core.c:perf_event_addr_filters_apply
  - mm/util.c:get_cmdline
  - mm/memory.c:access_process_vm
  - mm/mempolicy.c:kernel_migrate_pages
  - mm/migrate.c:find_mm_struct
  - mm/huge_memory.c:split_huge_pages_pid
  - mm/memcontrol.c:mem_cgroup_can_attach
  - fs/proc/task_mmu.c:clear_refs_write
  - fs/proc/base.c:proc_pid_ksm_stat
  - fs/proc/base.c:proc_pid_ksm_merging_pages
  - fs/proc/base.c:proc_coredump_filter_write
  - fs/proc/base.c:proc_coredump_filter_read
  - fs/proc/base.c:proc_map_files_readdir
  - fs/proc/base.c:proc_map_files_lookup
  - fs/proc/base.c:map_files_get_link
  - fs/proc/base.c:proc_pid_cmdline_read
  - fs/proc/array.c:proc_pid_statm
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:proc_pid_status

Symbols:

ffffffff810f8b00-ffffffff810f8b58: get_task_mm (STB_GLOBAL)

Arch

In arm64: ✅

struct mm_struct *get_task_mm(struct task_struct *task);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffff8000100f1ab8)
Location: kernel/fork.c:1208
Inline: False
Direct callers:
  - kernel/fork.c:mm_access
  - kernel/ptrace.c:ptrace_access_vm
  - kernel/sys.c:getrusage
  - kernel/cgroup/cpuset.c:cpuset_attach
  - kernel/cgroup/cpuset.c:update_tasks_nodemask
  - kernel/tsacct.c:xacct_add_tsk
  - kernel/trace/trace_output.c:trace_user_stack_print
  - kernel/events/core.c:perf_event_addr_filters_apply
  - mm/util.c:get_cmdline
  - mm/memory.c:access_process_vm
  - mm/mempolicy.c:kernel_migrate_pages
  - mm/migrate.c:kernel_move_pages
  - fs/proc/task_mmu.c:clear_refs_write
  - fs/proc/base.c:proc_coredump_filter_write
  - fs/proc/base.c:proc_coredump_filter_read
  - fs/proc/base.c:proc_map_files_readdir
  - fs/proc/base.c:proc_map_files_lookup
  - fs/proc/base.c:map_files_get_link
  - fs/proc/array.c:proc_pid_statm
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:proc_pid_status

Symbols:

ffff8000100f1ab8-ffff8000100f1b90: get_task_mm (STB_GLOBAL)

In armhf: ✅

struct mm_struct *get_task_mm(struct task_struct *task);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (c034fc78)
Location: kernel/fork.c:1208
Inline: False
Direct callers:
  - kernel/fork.c:mm_access
  - kernel/ptrace.c:ptrace_request
  - kernel/ptrace.c:ptrace_access_vm
  - kernel/sys.c:getrusage
  - kernel/cgroup/cpuset.c:cpuset_attach
  - kernel/cgroup/cpuset.c:update_tasks_nodemask
  - kernel/tsacct.c:xacct_add_tsk
  - kernel/trace/trace_output.c:trace_user_stack_print
  - kernel/events/core.c:perf_event_addr_filters_apply
  - mm/util.c:get_cmdline
  - mm/memory.c:access_process_vm
  - fs/proc/task_mmu.c:clear_refs_write
  - fs/proc/base.c:proc_coredump_filter_write
  - fs/proc/base.c:proc_coredump_filter_read
  - fs/proc/base.c:proc_map_files_readdir
  - fs/proc/base.c:proc_map_files_lookup
  - fs/proc/base.c:map_files_get_link
  - fs/proc/array.c:proc_pid_statm
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:proc_pid_status

Symbols:

c034fc78-c034fcf0: get_task_mm (STB_GLOBAL)

In ppc64el: ✅

struct mm_struct *get_task_mm(struct task_struct *task);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (c000000000137bc0)
Location: kernel/fork.c:1208
Inline: False
Direct callers:
  - kernel/fork.c:mm_access
  - kernel/ptrace.c:ptrace_access_vm
  - kernel/sys.c:getrusage
  - kernel/cgroup/cpuset.c:cpuset_attach
  - kernel/cgroup/cpuset.c:update_tasks_nodemask
  - kernel/tsacct.c:xacct_add_tsk
  - kernel/trace/trace_output.c:trace_user_stack_print
  - kernel/events/core.c:perf_event_addr_filters_apply
  - mm/util.c:get_cmdline
  - mm/memory.c:access_process_vm
  - mm/mempolicy.c:kernel_migrate_pages
  - mm/migrate.c:kernel_move_pages
  - fs/proc/task_mmu.c:clear_refs_write
  - fs/proc/base.c:proc_coredump_filter_write
  - fs/proc/base.c:proc_coredump_filter_read
  - fs/proc/base.c:proc_map_files_readdir
  - fs/proc/base.c:proc_map_files_lookup
  - fs/proc/base.c:map_files_get_link
  - fs/proc/base.c:proc_pid_cmdline_read
  - fs/proc/array.c:proc_pid_statm
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:proc_pid_status

Symbols:

c000000000137bc0-c000000000137cac: get_task_mm (STB_GLOBAL)

In riscv64: ✅

struct mm_struct *get_task_mm(struct task_struct *task);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffe0000bee2e)
Location: kernel/fork.c:1208
Inline: False
Direct callers:
  - kernel/fork.c:mm_access
  - kernel/ptrace.c:ptrace_access_vm
  - kernel/sys.c:getrusage
  - kernel/cgroup/cpuset.c:cpuset_attach
  - kernel/cgroup/cpuset.c:update_tasks_nodemask
  - kernel/tsacct.c:xacct_add_tsk
  - kernel/trace/trace_output.c:trace_user_stack_print
  - kernel/events/core.c:perf_event_addr_filters_apply
  - mm/util.c:get_cmdline
  - mm/memory.c:access_process_vm
  - fs/proc/task_mmu.c:clear_refs_write
  - fs/proc/base.c:proc_coredump_filter_write
  - fs/proc/base.c:proc_coredump_filter_read
  - fs/proc/base.c:proc_map_files_readdir
  - fs/proc/base.c:proc_map_files_lookup
  - fs/proc/base.c:map_files_get_link
  - fs/proc/array.c:proc_pid_statm
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:proc_pid_status

Symbols:

ffffffe0000bee2e-ffffffe0000beeb8: get_task_mm (STB_GLOBAL)

Flavor

In aws: ✅

struct mm_struct *get_task_mm(struct task_struct *task);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff81097010)
Location: kernel/fork.c:1208
Inline: False
Direct callers:
  - kernel/fork.c:mm_access
  - kernel/ptrace.c:ptrace_access_vm
  - kernel/sys.c:getrusage
  - kernel/cgroup/cpuset.c:cpuset_attach
  - kernel/cgroup/cpuset.c:update_tasks_nodemask
  - kernel/tsacct.c:xacct_add_tsk
  - kernel/trace/trace_output.c:trace_user_stack_print
  - kernel/events/core.c:perf_event_addr_filters_apply
  - mm/util.c:get_cmdline
  - mm/memory.c:access_process_vm
  - mm/mempolicy.c:kernel_migrate_pages
  - mm/migrate.c:kernel_move_pages
  - fs/proc/task_mmu.c:clear_refs_write
  - fs/proc/base.c:proc_coredump_filter_write
  - fs/proc/base.c:proc_coredump_filter_read
  - fs/proc/base.c:proc_map_files_readdir
  - fs/proc/base.c:proc_map_files_lookup
  - fs/proc/base.c:map_files_get_link
  - fs/proc/array.c:proc_pid_statm
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:proc_pid_status
  - drivers/iommu/intel-svm.c:intel_svm_bind_mm

Symbols:

ffffffff81097010-ffffffff8109705c: get_task_mm (STB_GLOBAL)

In azure: ✅

struct mm_struct *get_task_mm(struct task_struct *task);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff81085a90)
Location: kernel/fork.c:1208
Inline: False
Direct callers:
  - kernel/fork.c:mm_access
  - kernel/ptrace.c:ptrace_access_vm
  - kernel/sys.c:getrusage
  - kernel/cgroup/cpuset.c:cpuset_attach
  - kernel/cgroup/cpuset.c:update_tasks_nodemask
  - kernel/tsacct.c:xacct_add_tsk
  - kernel/trace/trace_output.c:trace_user_stack_print
  - kernel/events/core.c:perf_event_addr_filters_apply
  - mm/util.c:get_cmdline
  - mm/memory.c:access_process_vm
  - mm/mempolicy.c:kernel_migrate_pages
  - mm/migrate.c:kernel_move_pages
  - fs/proc/task_mmu.c:clear_refs_write
  - fs/proc/base.c:proc_coredump_filter_write
  - fs/proc/base.c:proc_coredump_filter_read
  - fs/proc/base.c:proc_map_files_readdir
  - fs/proc/base.c:proc_map_files_lookup
  - fs/proc/base.c:map_files_get_link
  - fs/proc/array.c:proc_pid_statm
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:proc_pid_status
  - drivers/iommu/intel-svm.c:intel_svm_bind_mm
  - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages

Symbols:

ffffffff81085a90-ffffffff81085adc: get_task_mm (STB_GLOBAL)

In gcp: ✅

struct mm_struct *get_task_mm(struct task_struct *task);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff81096fc0)
Location: kernel/fork.c:1208
Inline: False
Direct callers:
  - kernel/fork.c:mm_access
  - kernel/ptrace.c:ptrace_access_vm
  - kernel/sys.c:getrusage
  - kernel/cgroup/cpuset.c:cpuset_attach
  - kernel/cgroup/cpuset.c:update_tasks_nodemask
  - kernel/tsacct.c:xacct_add_tsk
  - kernel/trace/trace_output.c:trace_user_stack_print
  - kernel/events/core.c:perf_event_addr_filters_apply
  - mm/util.c:get_cmdline
  - mm/memory.c:access_process_vm
  - mm/mempolicy.c:kernel_migrate_pages
  - mm/migrate.c:kernel_move_pages
  - fs/proc/task_mmu.c:clear_refs_write
  - fs/proc/base.c:proc_coredump_filter_write
  - fs/proc/base.c:proc_coredump_filter_read
  - fs/proc/base.c:proc_map_files_readdir
  - fs/proc/base.c:proc_map_files_lookup
  - fs/proc/base.c:map_files_get_link
  - fs/proc/array.c:proc_pid_statm
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:proc_pid_status
  - drivers/iommu/intel-svm.c:intel_svm_bind_mm
  - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages

Symbols:

ffffffff81096fc0-ffffffff8109700c: get_task_mm (STB_GLOBAL)

In lowlatency: ✅

struct mm_struct *get_task_mm(struct task_struct *task);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff8109dc50)
Location: kernel/fork.c:1208
Inline: False
Direct callers:
  - kernel/fork.c:mm_access
  - kernel/ptrace.c:ptrace_access_vm
  - kernel/sys.c:getrusage
  - kernel/cgroup/cpuset.c:cpuset_attach
  - kernel/cgroup/cpuset.c:update_tasks_nodemask
  - kernel/tsacct.c:xacct_add_tsk
  - kernel/trace/trace_output.c:trace_user_stack_print
  - kernel/events/core.c:perf_event_addr_filters_apply
  - mm/util.c:get_cmdline
  - mm/memory.c:access_process_vm
  - mm/mempolicy.c:kernel_migrate_pages
  - mm/migrate.c:kernel_move_pages
  - fs/proc/task_mmu.c:clear_refs_write
  - fs/proc/base.c:proc_coredump_filter_write
  - fs/proc/base.c:proc_coredump_filter_read
  - fs/proc/base.c:proc_map_files_readdir
  - fs/proc/base.c:proc_map_files_lookup
  - fs/proc/base.c:map_files_get_link
  - fs/proc/array.c:proc_pid_statm
  - fs/proc/array.c:do_task_stat
  - fs/proc/array.c:proc_pid_status
  - drivers/iommu/intel-svm.c:intel_svm_bind_mm
  - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages

Symbols:

ffffffff8109dc50-ffffffff8109dc9f: get_task_mm (STB_GLOBAL)

Differences

Regular

No changes between 4.4 and 4.8 ✅
No changes between 4.8 and 4.10 ✅
No changes between 4.10 and 4.13 ✅
No changes between 4.13 and 4.15 ✅
No changes between 4.15 and 4.18 ✅
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 ✅
No changes between 6.5 and 6.8 ✅

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 ✅

DepSurf

Function: get_task_mm

Status

Differences

Function: `get_task_mm`