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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

mm/mremap.c move_vma() -> copy_vma_and_data()

Type Parameter Key Value
PARAM_VALUE 0 vrm 1221729225282519040
PARAM_VALUE 0 vrm->charged 0-4503599627370495
PARAM_VALUE 0 vrm->flags 1-6
PARAM_VALUE 0 vrm->mmap_locked 1
PARAM_VALUE 0 vrm->new_addr 0-18446744073709547520
PARAM_VALUE 0 vrm->remap_type 1-3
PARAM_VALUE 0 vrm->uf 6688422495110127616
PARAM_VALUE 0 vrm->uf_unmap 6922569882902003712
PARAM_VALUE 0 vrm->uf_unmap->prev 4096-ptr_max
PARAM_VALUE 0 vrm->uf_unmap_early 1097532445584617472
PARAM_VALUE 0 vrm->vma 4096-ptr_max
PARAM_VALUE 0 vrm->vma->vm_file->f_inode->i_mapping->invalidate_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 vrm->vma->vm_file->f_inode->i_mapping->invalidate_lock.first_waiter->type 0-1
PARAM_VALUE 0 vrm->vma->vm_file->f_inode->i_sb->s_cop->inode_info_offs 1632,1640,1720,1808,1816,2632,2640,2648,2704,2712
PARAM_VALUE 0 vrm->vma->vm_file->f_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 vrm->vma->vm_file->f_mapping->i_mmap_rwsem.first_waiter->list.prev 2212933610777083904
PARAM_VALUE 0 vrm->vma->vm_file->f_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 vrm->vma->vm_file->f_mapping->invalidate_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 vrm->vma->vm_file->f_mapping->invalidate_lock.first_waiter->type 0-1
PARAM_VALUE 0 vrm->vma->vm_mm 4096-ptr_max
PARAM_VALUE 0 vrm->vma->vm_mm->mmap_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 vrm->vma->vm_mm->mmap_lock.first_waiter->type 0-1
PARAM_VALUE 0 vrm->vma->vm_mm->page_table_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->__state 0,512
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->core_node.rb_left 4096-ptr_max
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->core_node.rb_right 4096-ptr_max
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->cpus_ptr 4096-ptr_max
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->delays->blkio_count 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->delays->lock.owner (-1)
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->delays->lock.owner_cpu 4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->delays->lock.raw_lock.val.counter 0-s32max
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->active_balance s32min-s32max
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->clock_update_flags 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->core_enabled 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->core_forceidle_count 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->core_forceidle_occupation 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->core_forceidle_seq 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->core_pick_seq 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->core_sched_seq 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->core_task_seq 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->cpu s32min-s32max
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->has_blocked_load 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->hrtick_sched 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->idle_balance 0-255
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->membarrier_state s32min-s32max
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->nohz_idle_balance 0-255
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->nohz_tick_stopped 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->nr_llc_running 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->nr_numa_running 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->nr_pinned 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->nr_pref_llc_running 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->nr_preferred_running 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->nr_running 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->numa_migrate_on 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->online s32min-s32max
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->push_busy 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->push_cpu s32min-s32max
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->sched_count 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->sched_goidle 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->ticks_without_resched s32min-s32max
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->ttwu_count 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->ttwu_local 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->ttwu_pending 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->uclamp_flags 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->dl.rq->yld_count 0-4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->mm->mm_cid.irq_work.node.a_flags.counter 0-s32max
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->pushable_tasks.node_list.next->next 4096-ptr_max
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->pushable_tasks.node_list.next->prev 4096-ptr_max
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->pushable_tasks.node_list.prev->next 4096-ptr_max
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->pushable_tasks.node_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->pushable_tasks.prio_list.next->next 4096-ptr_max
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->pushable_tasks.prio_list.prev->next 4096-ptr_max
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->pushable_tasks.prio_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->sched_task_group->idle s32min-s32max
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->sched_task_group->parent 0-s64max
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->se.cfs_rq->propagate 1
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->se.cfs_rq->removed.lock.owner (-1)
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->se.cfs_rq->removed.lock.owner_cpu 4294967295
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->se.cfs_rq->rq->donor->__state 0,512
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->se.cfs_rq->rq->donor->sched_migrated 1
PARAM_VALUE 0 vrm->vma->vm_mm->vma_writer_wait.task->throttle_node.next->prev 4096-ptr_max
PARAM_VALUE 0 vrm->vma->vm_ops 0,4096-ptr_max
PARAM_VALUE 0 vrm->vma->vm_private_data->rw_sema.first_waiter->handoff_set 1
PARAM_VALUE 0 vrm->vma->vm_private_data->rw_sema.first_waiter->list.next 2212933610777083904
PARAM_VALUE 0 vrm->vma->vm_private_data->rw_sema.first_waiter->list.prev 2212933610777083904
PARAM_VALUE 0 vrm->vma->vm_private_data->rw_sema.first_waiter->type 0-1
PARAM_VALUE 1 new_vma_ptr 7121758277889327104
BUF_SIZE 0 vrm->uf 8
BUF_SIZE 0 vrm->uf_unmap 16
BUF_SIZE 0 vrm->uf_unmap_early 16
CAPPED_DATA 0 vrm->new_len 1
CAPPED_DATA 0 vrm->vma 1
DATA_SOURCE 0 vrm $0
NOSPEC 0 vrm->delta
NOSPEC 0 vrm->new_len
NOSPEC 0 vrm->old_len
USER_DATA 0 vrm->addr 0-u64max
USER_DATA 0 vrm->charged 0-4503599627370495[c]
USER_DATA 0 vrm->delta 1-u64max[c]
USER_DATA 0 vrm->flags 1-6
USER_DATA 0 vrm->new_len 0-u64max[c]
USER_DATA 0 vrm->old_len 0-u64max[c]
NO_OVERFLOW_SIMPLE 0 vrm->vma->vm_end
LOCK2 &mm->mmap_lock
TYPE_LOCK (struct mm_struct)->mmap_lock