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Defined in 1 files as a member:

Defined in 1 files as a function:

Referenced in 11 files:

Smatch caller information:

mm/madvise.c make_pte_marker_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 31
PARAM_VALUE 1 offset 4
DATA_SOURCE 1 offset $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 ptl

mm/madvise.c softleaf_from_pmd() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mm->mmap_lock

mm/madvise.c softleaf_from_pte() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 ptl

mm/huge_memory.c make_migration_entry_dirty() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-63
PARAM_VALUE 1 offset 34359738368-288232575174967295
BIT_INFO 0 type 0x0,0x3f
BIT_INFO 1 offset 0x0,0x3ffffffffffffff
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 rcu_read

mm/huge_memory.c make_migration_entry_young() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-63
PARAM_VALUE 1 offset 17179869184-288231475663339519
BIT_INFO 0 type 0x0,0x3f
BIT_INFO 1 offset 0x0,0x3ffffffffffffff
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 rcu_read

mm/huge_memory.c make_readable_device_private_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 29
DATA_SOURCE 1 offset $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 &oldmm->mmap_lock
HALF_LOCKED2 ptl
HALF_LOCKED2 rcu_read
HALF_LOCKED2 src_ptl

mm/huge_memory.c make_readable_exclusive_migration_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 26
DATA_SOURCE 1 offset $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 ptl
HALF_LOCKED2 rcu_read

mm/huge_memory.c make_readable_migration_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 25
DATA_SOURCE 1 offset $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 &oldmm->mmap_lock
HALF_LOCKED2 ptl
HALF_LOCKED2 rcu_read
HALF_LOCKED2 src_ptl

mm/huge_memory.c make_writable_device_private_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 28
DATA_SOURCE 1 offset $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 rcu_read

mm/huge_memory.c make_writable_migration_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 27
DATA_SOURCE 1 offset $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 rcu_read

mm/huge_memory.c softleaf_from_pmd() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 &oldmm->mmap_lock
HALF_LOCKED2 ptl
HALF_LOCKED2 src_ptl

mm/userfaultfd.c make_pte_marker_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 31
PARAM_VALUE 1 offset 2
DATA_SOURCE 1 offset $0
LOCK2 &state.ctx->map_changing_lock
TYPE_LOCK (struct userfaultfd_ctx)->map_changing_lock

mm/userfaultfd.c softleaf_from_pte() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &ctx->map_changing_lock
HALF_LOCKED2 rcu_read

mm/swapfile.c __swap_cluster_alloc_entries() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-127,18446744073709551488-u64max
PARAM_VALUE 1 offset 0-u32max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &si->global_cluster_lock
HALF_LOCKED2 global &device_hotplug_lock
HALF_LOCKED2 global &system_transition_mutex

mm/swapfile.c __try_to_reclaim_swap() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-127,18446744073709551488-u64max
DATA_SOURCE 1 offset $1
RX_PATH
TASK_NOT_RUNNING
UNITS 1 offset unit_page
HALF_LOCKED2 global &system_transition_mutex

mm/swapfile.c generic_max_swapfile_size() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0
PARAM_VALUE 1 offset u64max

mm/swapfile.c generic_max_swapfile_size() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623

mm/swapfile.c make_hwpoison_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 24
PARAM_VALUE 1 offset 0-12384898975264768,9223396226110586880-u64max
CAPABLE 0 21
LOCK2 &mm->mmap_lock
LOCK2 ptl
TYPE_LOCK (struct mm_struct)->mmap_lock

mm/swapfile.c make_pte_marker_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 31
PARAM_VALUE 1 offset 2
DATA_SOURCE 1 offset $0
LOCK2 &mm->mmap_lock
LOCK2 ptl
TYPE_LOCK (struct mm_struct)->mmap_lock

mm/swapfile.c softleaf_from_pte() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
CAPABLE 0 21
LOCK2 &mm->mmap_lock
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct mm_struct)->mmap_lock

mm/swapfile.c swap_alloc_hibernation_slot() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-127,18446744073709551488-u64max
PARAM_VALUE 1 offset 1-u32max
CAPPED_DATA 1 offset 1
CAPPED_DATA 1 offset 1
RX_PATH
TASK_NOT_RUNNING
LOCK2 global &device_hotplug_lock
LOCK2 global &system_transition_mutex

mm/swapfile.c swap_range_free() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-127,18446744073709551488-u64max
PARAM_VALUE 1 offset 0-8589935101
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS 1 offset unit_page
HALF_LOCKED2 global &system_transition_mutex

mm/swapfile.c try_to_unuse() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-127,4294967168-u32max
PARAM_VALUE 1 offset 1-u32max
DATA_SOURCE 0 type $0
DATA_SOURCE 1 offset r find_next_to_unuse
CAPABLE 0 21

kernel/power/swap.c alloc_swapdev_block() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-s32max,18446744071562067968-u64max
PARAM_VALUE 1 offset 1-288230376151711743
CAPPED_DATA 1 offset 1
CAPPED_DATA 1 offset 1
DATA_SOURCE 0 type $0
DATA_SOURCE 1 offset r swp_offset
RX_PATH
TASK_NOT_RUNNING
LOCK2 global &device_hotplug_lock
LOCK2 global &system_transition_mutex

kernel/power/swap.c free_all_swap_pages() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-s32max,18446744071562067968-u64max
CAPPED_DATA 1 offset 1
CAPPED_DATA 1 offset 1
DATA_SOURCE 0 type $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 global &system_transition_mutex
HALF_LOCKED2 global &device_hotplug_lock

fs/proc/task_mmu.c make_pte_marker_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 31
PARAM_VALUE 1 offset 1
DATA_SOURCE 1 offset $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 ptl
HALF_LOCKED2 &vma->vm_file->f_mapping->i_mmap_rwsem

fs/proc/task_mmu.c softleaf_from_pmd() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 ptl

fs/proc/task_mmu.c softleaf_from_pte() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &vma->vm_file->f_mapping->i_mmap_rwsem
HALF_LOCKED2 ptl

mm/page_table_check.c softleaf_from_pmd() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 ptl
HALF_LOCKED2 vmf->ptl

mm/page_table_check.c softleaf_from_pte() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 flags
HALF_LOCKED2 global &ksm_thread_mutex
HALF_LOCKED2 old_ptl
HALF_LOCKED2 ptl
HALF_LOCKED2 rcu_read

mm/zswap.c zswap_store() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-63
PARAM_VALUE 1 offset 0-288230380446679037
DATA_SOURCE 0 type r swp_type
RX_PATH
TASK_NOT_RUNNING

mm/rmap.c make_device_exclusive_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 30
PARAM_VALUE 1 offset 0-12384898975264768,9223396226110586880-u64max
DATA_SOURCE 1 offset $0
UNITS 1 offset unit_page
LOCK2 &mm->mmap_lock
TYPE_LOCK (struct mm_struct)->mmap_lock

mm/rmap.c make_hwpoison_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 24
PARAM_VALUE 1 offset 0-12384898975264768,9223396226110586880-u64max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &anon_vma->root->rwsem
HALF_LOCKED2 &folio->private->lock

mm/rmap.c make_migration_entry_dirty() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-63
PARAM_VALUE 1 offset 34359738368-288232575174967295
BIT_INFO 0 type 0x0,0x3f
BIT_INFO 1 offset 0x0,0x3ffffffffffffff
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &anon_vma->root->rwsem
HALF_LOCKED2 &folio->private->lock
HALF_LOCKED2 &resv_map->rw_sema
HALF_LOCKED2 &vma->vm_private_data->rw_sema

mm/rmap.c make_migration_entry_young() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-63
PARAM_VALUE 1 offset 17179869184-288231475663339519
BIT_INFO 0 type 0x0,0x3f
BIT_INFO 1 offset 0x0,0x3ffffffffffffff
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &anon_vma->root->rwsem
HALF_LOCKED2 &folio->private->lock
HALF_LOCKED2 &resv_map->rw_sema
HALF_LOCKED2 &vma->vm_private_data->rw_sema

mm/rmap.c make_readable_exclusive_migration_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 26
PARAM_VALUE 1 offset 0-12384898975264768,9223396226110586880-u64max
DATA_SOURCE 1 offset $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &anon_vma->root->rwsem
HALF_LOCKED2 &folio->private->lock
HALF_LOCKED2 &resv_map->rw_sema
HALF_LOCKED2 &vma->vm_private_data->rw_sema

mm/rmap.c make_readable_migration_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 25
PARAM_VALUE 1 offset 0-12384898975264768,9223396226110586880-u64max
DATA_SOURCE 1 offset $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &anon_vma->root->rwsem
HALF_LOCKED2 &folio->private->lock
HALF_LOCKED2 &resv_map->rw_sema
HALF_LOCKED2 &vma->vm_private_data->rw_sema

mm/rmap.c make_writable_migration_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 27
PARAM_VALUE 1 offset 0-12384898975264768,9223396226110586880-u64max
DATA_SOURCE 1 offset $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &anon_vma->root->rwsem
HALF_LOCKED2 &folio->private->lock
HALF_LOCKED2 &resv_map->rw_sema
HALF_LOCKED2 &vma->vm_private_data->rw_sema

mm/rmap.c softleaf_from_pmd() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &anon_vma->root->rwsem
HALF_LOCKED2 &folio->private->lock
HALF_LOCKED2 &resv_map->rw_sema
HALF_LOCKED2 &vma->vm_private_data->rw_sema

mm/rmap.c softleaf_from_pte() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &anon_vma->root->rwsem
HALF_LOCKED2 &folio->private->lock

mm/page_vma_mapped.c softleaf_from_pmd() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 global &ksm_thread_mutex
HALF_LOCKED2 global &mf_mutex
HALF_LOCKED2 rcu_read

mm/page_vma_mapped.c softleaf_from_pte() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 global &ksm_thread_mutex
HALF_LOCKED2 global &mf_mutex
HALF_LOCKED2 rcu_read

mm/mprotect.c make_pte_marker_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 31
PARAM_VALUE 1 offset 1
DATA_SOURCE 1 offset $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 ptl
HALF_LOCKED2 &mm->mmap_lock

mm/mprotect.c make_readable_device_private_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 29
PARAM_VALUE 1 offset 0-288230376151711743
DATA_SOURCE 1 offset $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 ptl
HALF_LOCKED2 &mm->mmap_lock

mm/mprotect.c make_readable_exclusive_migration_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 26
PARAM_VALUE 1 offset 0-288230376151711743
DATA_SOURCE 1 offset $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 ptl
HALF_LOCKED2 &mm->mmap_lock

mm/mprotect.c make_readable_migration_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 25
PARAM_VALUE 1 offset 0-288230376151711743
DATA_SOURCE 1 offset $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 ptl
HALF_LOCKED2 &mm->mmap_lock

mm/mprotect.c softleaf_from_pte() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
RX_PATH
TASK_NOT_RUNNING
LOCK2 ptl
HALF_LOCKED2 &mm->mmap_lock

mm/shmem.c make_pte_marker_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 31
PARAM_VALUE 1 offset 2
DATA_SOURCE 1 offset $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &inode->i_rwsem

mm/shmem.c shmem_split_large_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-63
BIT_INFO 0 type 0x0,0x3f
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 &((&xas)->xa)->xa_lock
LOCK2 irq
HALF_LOCKED2 &inode->i_rwsem

mm/shmem.c shmem_swapin_folio() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-63
BIT_INFO 0 type 0x0,0x3f
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 1 offset 0-290482175965396990[c]
USER_DATA 1 offset 0-290482175965396990
UNITS 1 offset unit_page

mm/hugetlb.c make_pte_marker_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 31
PARAM_VALUE 1 offset 1-7
DATA_SOURCE 1 offset $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 &oldmm->mmap_lock
HALF_LOCKED2 &state.ctx->map_changing_lock
HALF_LOCKED2 &vma->vm_file->f_mapping->i_mmap_rwsem
HALF_LOCKED2 src_ptl

mm/hugetlb.c make_readable_exclusive_migration_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 26
PARAM_VALUE 1 offset 0-288230376151711743
DATA_SOURCE 1 offset $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 &vma->vm_file->f_mapping->i_mmap_rwsem
HALF_LOCKED2 &dst_mm->mmap_lock
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 _T->lock
TYPE_LOCK (struct address_space)->i_mmap_rwsem

mm/hugetlb.c make_readable_migration_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 25
PARAM_VALUE 1 offset 0-288230376151711743
DATA_SOURCE 1 offset $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 &oldmm->mmap_lock
HALF_LOCKED2 &vma->vm_file->f_mapping->i_mmap_rwsem
HALF_LOCKED2 src_ptl

mm/hugetlb.c softleaf_from_pte() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 &oldmm->mmap_lock
HALF_LOCKED2 &state.ctx->map_changing_lock
HALF_LOCKED2 &vma->vm_file->f_mapping->i_mmap_rwsem
HALF_LOCKED2 src_ptl

mm/mremap.c softleaf_from_pte() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
LOCK2 &mm->mmap_lock
LOCK2 old_ptl
LOCK2 rcu_read
HALF_LOCKED2 &tsk->signal->exec_update_lock
HALF_LOCKED2 new_ptl
TYPE_LOCK (struct mm_struct)->mmap_lock

mm/ksm.c softleaf_from_pte() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
RX_PATH
TASK_NOT_RUNNING
LOCK2 ptl
HALF_LOCKED2 &mm->mmap_lock

mm/migrate_device.c make_migration_entry_dirty() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-63
PARAM_VALUE 1 offset 34359738368-288232575174967295
BIT_INFO 0 type 0x0,0x3f
BIT_INFO 1 offset 0x0,0x3ffffffffffffff
RX_PATH
TASK_NOT_RUNNING
LOCK2 ptl
HALF_LOCKED2 &mm->mmap_lock

mm/migrate_device.c make_migration_entry_young() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-63
PARAM_VALUE 1 offset 17179869184-288231475663339519
BIT_INFO 0 type 0x0,0x3f
BIT_INFO 1 offset 0x0,0x3ffffffffffffff
RX_PATH
TASK_NOT_RUNNING
LOCK2 ptl
HALF_LOCKED2 &mm->mmap_lock

mm/migrate_device.c make_readable_device_private_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 29
PARAM_VALUE 1 offset 0-12384898975264768,9223396226110586880-u64max
DATA_SOURCE 1 offset $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &drm->dmem->mutex

mm/migrate_device.c make_readable_exclusive_migration_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 26
PARAM_VALUE 1 offset 0-12384898975264768,9223396226110586880-u64max
DATA_SOURCE 1 offset $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 ptl
HALF_LOCKED2 &mm->mmap_lock

mm/migrate_device.c make_readable_migration_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 25
PARAM_VALUE 1 offset 0-12384898975264768,9223396226110586880-u64max
DATA_SOURCE 1 offset $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 ptl
HALF_LOCKED2 &mm->mmap_lock

mm/migrate_device.c make_writable_device_private_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 28
PARAM_VALUE 1 offset 0-12384898975264768,9223396226110586880-u64max
DATA_SOURCE 1 offset $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &drm->dmem->mutex

mm/migrate_device.c make_writable_migration_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 27
PARAM_VALUE 1 offset 0-12384898975264768,9223396226110586880-u64max
DATA_SOURCE 1 offset $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 ptl
HALF_LOCKED2 &mm->mmap_lock

mm/migrate_device.c softleaf_from_pmd() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mm->mmap_lock

mm/migrate_device.c softleaf_from_pte() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
RX_PATH
TASK_NOT_RUNNING
LOCK2 ptl
HALF_LOCKED2 &mm->mmap_lock

mm/memory.c make_pte_marker_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 31
PARAM_VALUE 1 offset 1-7
DATA_SOURCE 1 offset $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 &oldmm->mmap_lock
HALF_LOCKED2 dst_ptl
HALF_LOCKED2 rcu_read
HALF_LOCKED2 src_ptl

mm/memory.c make_readable_device_private_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 29
PARAM_VALUE 1 offset 0-288230376151711743
DATA_SOURCE 1 offset $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &mm->mmap_lock
LOCK2 &oldmm->mmap_lock
LOCK2 dst_ptl
LOCK2 rcu_read
LOCK2 src_ptl
TYPE_LOCK (struct mm_struct)->mmap_lock

mm/memory.c make_readable_migration_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 25
PARAM_VALUE 1 offset 0-288230376151711743
DATA_SOURCE 1 offset $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &mm->mmap_lock
LOCK2 &oldmm->mmap_lock
LOCK2 dst_ptl
LOCK2 rcu_read
LOCK2 src_ptl
TYPE_LOCK (struct mm_struct)->mmap_lock

mm/memory.c softleaf_from_pmd() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 &pool->lock

mm/memory.c softleaf_from_pte() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 &oldmm->mmap_lock
HALF_LOCKED2 dst_ptl
HALF_LOCKED2 ptl
HALF_LOCKED2 rcu_read
HALF_LOCKED2 src_ptl

mm/mincore.c softleaf_from_pte() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 ptl

mm/memory-failure.c softleaf_from_pte() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 ptl

mm/damon/ops-common.c softleaf_from_pmd() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 ptl

mm/damon/ops-common.c softleaf_from_pte() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 ptl

mm/mempolicy.c softleaf_from_pmd() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
RX_PATH
TASK_NOT_RUNNING
LOCK2 ptl
HALF_LOCKED2 &mm->mmap_lock

mm/mempolicy.c softleaf_from_pte() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 ptl

mm/debug_vm_pgtable.c init_args() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0
PARAM_VALUE 1 offset u64max

mm/debug_vm_pgtable.c init_args() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 23
PARAM_VALUE 1 offset 0-288230376151711743
DATA_SOURCE 1 offset r swp_offset

mm/debug_vm_pgtable.c make_readable_migration_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 25
DATA_SOURCE 1 offset $0

mm/debug_vm_pgtable.c make_writable_migration_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 27
DATA_SOURCE 1 offset $0

mm/debug_vm_pgtable.c softleaf_from_pmd() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623

mm/debug_vm_pgtable.c softleaf_from_pte() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623

mm/migrate.c make_readable_device_private_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 29
PARAM_VALUE 1 offset 0-12384898975264768,9223396226110586880-u64max
DATA_SOURCE 1 offset $0
RX_PATH
TASK_NOT_RUNNING
UNITS 1 offset unit_page
HALF_LOCKED2 &anon_vma->root->rwsem
HALF_LOCKED2 &folio->private->lock

mm/migrate.c make_writable_device_private_entry() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 28
PARAM_VALUE 1 offset 0-12384898975264768,9223396226110586880-u64max
DATA_SOURCE 1 offset $0
RX_PATH
TASK_NOT_RUNNING
UNITS 1 offset unit_page
HALF_LOCKED2 &anon_vma->root->rwsem
HALF_LOCKED2 &folio->private->lock

mm/migrate.c softleaf_from_pmd() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &ctx->map_changing_lock
HALF_LOCKED2 ptl

mm/migrate.c softleaf_from_pte() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 ptl

mm/hmm.c softleaf_from_pmd() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mm->mmap_lock

mm/hmm.c softleaf_from_pte() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
RX_PATH
TASK_NOT_RUNNING
LOCK2 rcu_read
HALF_LOCKED2 &mm->mmap_lock

mm/khugepaged.c softleaf_from_pmd() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mapping->i_mmap_rwsem
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 pml

mm/khugepaged.c softleaf_from_pte() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
RX_PATH
TASK_NOT_RUNNING
LOCK2 ptl
HALF_LOCKED2 &mm->mmap_lock

mm/swap_state.c softleaf_from_pte() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-31
PARAM_VALUE 1 offset 0-1125899906842623
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 rcu_read

mm/swap_state.c swap_cluster_readahead() -> swp_entry()

Type Parameter Key Value
PARAM_VALUE 0 type 0-63
PARAM_VALUE 1 offset 1-u32max
CAPPED_DATA 1 offset 1
CAPPED_DATA 1 offset 1
RX_PATH
TASK_NOT_RUNNING
UNITS 1 offset unit_page