Defined in 2 files as a function:
- include/linux/mm_types.h, line 1559 (as a function)
- tools/testing/vma/include/dup.h, line 1420 (as a function)
Referenced in 14 files:
- arch/xtensa/kernel/syscall.c, line 84
- fs/exec.c, line 672
- fs/proc/base.c, line 2424
- fs/proc/task_mmu.c
- fs/proc/task_nommu.c, line 221
- kernel/bpf/task_iter.c, line 956
- kernel/sched/fair.c, line 4204
- mm/khugepaged.c, line 2905
- mm/ksm.c, line 2682
- mm/mempolicy.c
- mm/mmap.c
- mm/mprotect.c, line 913
- mm/userfaultfd.c
- mm/vma.c
Smatch caller information:
mm/mmap.c __do_sys_brk() -> vma_iter_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vmi | 5394055068851789824 |
| PARAM_VALUE | 1 | mm | 4096-ptr_max |
| PARAM_VALUE | 1 | mm->mmap_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | mm->mmap_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 2 | addr | 0,4096-u64max |
| BIT_INFO | 2 | addr | 0x0,0xfffffffffffff000 |
| BIT_INFO | 2 | addr | 0x0,0xfffffffffffff000 |
| NOCHECK_CALL | |||
| USER_DATA | 2 | addr | 0,4096-u64max[c] |
| UNITS | 1 | mm | unit_byte |
| LOCK2 | 1 | &mm->mmap_lock | |
| TYPE_LOCK | (struct mm_struct)->mmap_lock |
mm/mmap.c __do_sys_brk() -> vma_iter_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vmi | 5394055068851789824 |
| PARAM_VALUE | 1 | mm | 4096-ptr_max |
| PARAM_VALUE | 1 | mm->brk | 0-18446744073709551614 |
| PARAM_VALUE | 1 | mm->mmap_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | mm->mmap_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 2 | addr | 0,4096-u64max |
| CAPPED_DATA | 1 | mm->brk | 1 |
| CAPPED_DATA | 2 | addr | 1 |
| CAPPED_DATA | 2 | addr | 1 |
| BIT_INFO | 2 | addr | 0x0,0xfffffffffffff000 |
| BIT_INFO | 2 | addr | 0x0,0xfffffffffffff000 |
| NOCHECK_CALL | |||
| UNITS | 1 | mm | unit_byte |
| LOCK2 | 1 | &mm->mmap_lock | |
| TYPE_LOCK | (struct mm_struct)->mmap_lock |
mm/mmap.c __do_sys_brk() -> vma_iter_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vmi | 5394055068851789824 |
| PARAM_VALUE | 1 | mm | 4096-ptr_max |
| PARAM_VALUE | 1 | mm->mmap_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | mm->mmap_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 2 | addr | 0,4096-u64max |
| BIT_INFO | 2 | addr | 0x0,0xfffffffffffff000 |
| BIT_INFO | 2 | addr | 0x0,0xfffffffffffff000 |
| NOCHECK_CALL | |||
| USER_DATA | 2 | addr | 0,4096-u64max[c] |
| UNITS | 1 | mm | unit_byte |
| LOCK2 | 1 | &mm->mmap_lock | |
| TYPE_LOCK | (struct mm_struct)->mmap_lock |
mm/mmap.c __do_sys_brk() -> vma_iter_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vmi | 5394055068851789824 |
| PARAM_VALUE | 1 | mm | 4096-ptr_max |
| PARAM_VALUE | 1 | mm->brk | 0-18446744073709551614 |
| PARAM_VALUE | 1 | mm->mmap_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | mm->mmap_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 2 | addr | 0,4096-u64max |
| CAPPED_DATA | 1 | mm->brk | 1 |
| CAPPED_DATA | 2 | addr | 1 |
| CAPPED_DATA | 2 | addr | 1 |
| BIT_INFO | 2 | addr | 0x0,0xfffffffffffff000 |
| BIT_INFO | 2 | addr | 0x0,0xfffffffffffff000 |
| NOCHECK_CALL | |||
| UNITS | 1 | mm | unit_byte |
| LOCK2 | 1 | &mm->mmap_lock | |
| TYPE_LOCK | (struct mm_struct)->mmap_lock |
mm/userfaultfd.c userfaultfd_register() -> vma_iter_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vmi | 7310982813862457344 |
| PARAM_VALUE | 1 | mm | 4096-ptr_max |
| PARAM_VALUE | 1 | mm->mm_users.counter | 0-s32max |
| PARAM_VALUE | 1 | mm->mmap_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | mm->mmap_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | mm->task_size | 1-u64max |
| PARAM_VALUE | 2 | addr | 0-18446744073709551614 |
| CAPPED_DATA | 1 | mm->task_size | 1 |
| CAPPED_DATA | 2 | addr | 1 |
| CAPPED_DATA | 2 | addr | 1 |
| PARAM_COMPARE | 1 | mm->task_size | > $2 |
| PARAM_COMPARE | 2 | addr | < $1->task_size |
| NOSPEC | 2 | addr | |
| NOSPEC | 2 | addr | |
| NOCHECK_CALL | |||
| USER_DATA | 2 | addr | 0-18446744073709551614[c] |
| NO_OVERFLOW_SIMPLE | 2 | addr | |
| UNITS | 1 | mm | unit_byte |
| LOCK2 | 1 | &mm->mmap_lock | |
| TYPE_LOCK | (struct mm_struct)->mmap_lock |
mm/userfaultfd.c userfaultfd_unregister() -> vma_iter_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vmi | 1467127174713044992 |
| PARAM_VALUE | 1 | mm | 4096-ptr_max |
| PARAM_VALUE | 1 | mm->mm_users.counter | 0-s32max |
| PARAM_VALUE | 1 | mm->mmap_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | mm->mmap_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | mm->task_size | 1-u64max |
| PARAM_VALUE | 2 | addr | 0-18446744073709551614 |
| CAPPED_DATA | 1 | mm->task_size | 1 |
| CAPPED_DATA | 2 | addr | 1 |
| CAPPED_DATA | 2 | addr | 1 |
| PARAM_COMPARE | 1 | mm->task_size | > $2 |
| PARAM_COMPARE | 2 | addr | < $1->task_size |
| NOSPEC | 2 | addr | |
| NOSPEC | 2 | addr | |
| NOCHECK_CALL | |||
| USER_DATA | 2 | addr | 0-18446744073709551614[c] |
| NO_OVERFLOW_SIMPLE | 2 | addr | |
| UNITS | 1 | mm | unit_byte |
| LOCK2 | 1 | &mm->mmap_lock | |
| TYPE_LOCK | (struct mm_struct)->mmap_lock |
fs/proc/base.c proc_map_files_readdir() -> vma_iter_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vmi | 5497999249689317376 |
| PARAM_VALUE | 1 | mm | 4096-ptr_max |
| PARAM_VALUE | 1 | mm->mmap_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->list.next | 2212933610777083904 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->list.prev | 2212933610777083904 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 2 | addr | 0 |
| CAPPED_DATA | 1 | mm | 1 |
| DATA_SOURCE | 1 | mm | r mm_access |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 1 | &mm->mmap_lock | |
| HALF_LOCKED2 | &dir_fp->readdir_lock | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct inode)->i_rwsem | ||
| TYPE_LOCK | (struct mm_struct)->mmap_lock |
fs/proc/task_mmu.c m_start() -> vma_iter_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vmi | 4096-ptr_max |
| PARAM_VALUE | 1 | mm | 4096-ptr_max |
| PARAM_VALUE | 1 | mm->mm_users.counter | 0-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &m->lock | ||
| LOCK2 | rcu_read | ||
| TYPE_LOCK | (struct seq_file)->lock |
fs/proc/task_mmu.c query_vma_find_by_addr() -> vma_iter_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vmi | 1453244595307524096 |
| PARAM_VALUE | 1 | mm | 4096-ptr_max |
| DATA_SOURCE | 2 | addr | $1 |
| NOCHECK_CALL | |||
| USER_DATA | 2 | addr | 0-u64max |
| UNITS | 2 | addr | unit_byte |
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | &lock_ctx->mm->mmap_lock |
mm/mprotect.c do_mprotect_pkey() -> vma_iter_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vmi | 6391229382859632640 |
| PARAM_VALUE | 2 | addr | 0-18446744073709551614 |
| CAPPED_DATA | 2 | addr | 1 |
| CAPPED_DATA | 2 | addr | 1 |
| DATA_SOURCE | 2 | addr | r __untagged_addr |
| BIT_INFO | 2 | addr | 0x0,0xfffffffffffff000 |
| BIT_INFO | 2 | addr | 0x0,0xfffffffffffff000 |
| NOSPEC | 2 | addr | |
| NOSPEC | 2 | addr | |
| NOCHECK_CALL | |||
| USER_DATA | 2 | addr | 0-18446744073709551614 |
| UNITS | 1 | mm | unit_byte |
mm/ksm.c scan_get_next_rmap_item() -> vma_iter_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vmi | 2193323917388951552 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->type | 0-1 |
| NOCHECK_CALL | |||
| UNITS | 1 | mm | unit_byte |
| UNITS | 2 | addr | unit_byte |
| LOCK2 | global &ksm_thread_mutex |
mm/vma.c mm_take_all_locks() -> vma_iter_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vmi | 4389191866332532736 |
| PARAM_VALUE | 0 | vmi->mas.alloc | 0 |
| PARAM_VALUE | 0 | vmi->mas.mas_flags | 0 |
| PARAM_VALUE | 0 | vmi->mas.node_request | 0 |
| PARAM_VALUE | 0 | vmi->mas.sheaf | 0 |
| PARAM_VALUE | 0 | vmi->mas.status | 0-1,3,5,8-u32max |
| PARAM_VALUE | 0 | vmi->mas.store_type | 0 |
| PARAM_VALUE | 1 | mm | 4096-ptr_max |
| PARAM_VALUE | 1 | mm->mm_users.counter | 1-s32max |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 2 | addr | 0 |
| BUF_SIZE | 1 | mm | (-1)-s32max |
| BUF_SIZE | 1 | mm | (-1)-s32max |
| DATA_SOURCE | 1 | mm | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | mm | unit_byte |
| LOCK2 | global &mm_all_locks_mutex | ||
| HALF_LOCKED2 | &cli->mutex | ||
| HALF_LOCKED2 | 1 | &mm->mmap_lock |
mm/vma.c mm_take_all_locks() -> vma_iter_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vmi | 4389191866332532736 |
| PARAM_VALUE | 0 | vmi->mas.alloc | 0 |
| PARAM_VALUE | 0 | vmi->mas.mas_flags | 0 |
| PARAM_VALUE | 0 | vmi->mas.node_request | 0 |
| PARAM_VALUE | 0 | vmi->mas.sheaf | 0 |
| PARAM_VALUE | 0 | vmi->mas.status | 0-1,3,5,8-u32max |
| PARAM_VALUE | 0 | vmi->mas.store_type | 0 |
| PARAM_VALUE | 1 | mm | 4096-ptr_max |
| PARAM_VALUE | 1 | mm->mm_users.counter | 1-s32max |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 2 | addr | 0 |
| BUF_SIZE | 1 | mm | (-1)-s32max |
| BUF_SIZE | 1 | mm | (-1)-s32max |
| DATA_SOURCE | 1 | mm | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | mm | unit_byte |
| LOCK2 | global &mm_all_locks_mutex | ||
| HALF_LOCKED2 | &cli->mutex | ||
| HALF_LOCKED2 | 1 | &mm->mmap_lock |
mm/vma.c mm_take_all_locks() -> vma_iter_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vmi | 4389191866332532736 |
| PARAM_VALUE | 0 | vmi->mas.alloc | 0 |
| PARAM_VALUE | 0 | vmi->mas.mas_flags | 0 |
| PARAM_VALUE | 0 | vmi->mas.node_request | 0 |
| PARAM_VALUE | 0 | vmi->mas.sheaf | 0 |
| PARAM_VALUE | 0 | vmi->mas.status | 0-1,3,5,8-u32max |
| PARAM_VALUE | 0 | vmi->mas.store_type | 0 |
| PARAM_VALUE | 1 | mm | 4096-ptr_max |
| PARAM_VALUE | 1 | mm->mm_users.counter | 1-s32max |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 2 | addr | 0 |
| BUF_SIZE | 1 | mm | (-1)-s32max |
| BUF_SIZE | 1 | mm | (-1)-s32max |
| DATA_SOURCE | 1 | mm | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | mm | unit_byte |
| LOCK2 | global &mm_all_locks_mutex | ||
| HALF_LOCKED2 | &cli->mutex | ||
| HALF_LOCKED2 | 1 | &mm->mmap_lock |
kernel/sched/fair.c task_numa_work() -> vma_iter_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vmi | 246989008896827392 |
| PARAM_VALUE | 1 | mm | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | mm | unit_byte |
| UNITS | 2 | addr | unit_byte |
| LOCK2 | 1 | &mm->mmap_lock | |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu | ||
| TYPE_LOCK | (struct mm_struct)->mmap_lock |
mm/mempolicy.c do_mbind() -> vma_iter_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vmi | 6390261669419782144 |
| PARAM_VALUE | 1 | mm | 4096-ptr_max |
| PARAM_VALUE | 1 | mm->mmap_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | mm->mmap_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | mm->page_table_lock.rlock.dep_map->name | 0-255 |
| CAPPED_DATA | 2 | addr | 1 |
| CAPPED_DATA | 2 | addr | 1 |
| DATA_SOURCE | 2 | addr | $0 |
| BIT_INFO | 2 | addr | 0x0,0xfffffffffffff000 |
| BIT_INFO | 2 | addr | 0x0,0xfffffffffffff000 |
| NOCHECK_CALL | |||
| USER_DATA | 2 | addr | 0-u64max |
| NO_OVERFLOW_SIMPLE | 2 | addr | |
| UNITS | 1 | mm | unit_byte |
| HALF_LOCKED2 | 1 | &mm->mmap_lock |
mm/mempolicy.c do_mbind() -> vma_iter_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vmi | 6390261669419782144 |
| PARAM_VALUE | 0 | vmi->mas.alloc | 0 |
| PARAM_VALUE | 0 | vmi->mas.mas_flags | 0 |
| PARAM_VALUE | 0 | vmi->mas.node_request | 0 |
| PARAM_VALUE | 0 | vmi->mas.sheaf | 0 |
| PARAM_VALUE | 0 | vmi->mas.status | 0-1,3,5,8-u32max |
| PARAM_VALUE | 0 | vmi->mas.store_type | 0 |
| PARAM_VALUE | 1 | mm | 4096-ptr_max |
| PARAM_VALUE | 1 | mm->mmap_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | mm->mmap_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | mm->page_table_lock.rlock.dep_map->name | 0-255 |
| CAPPED_DATA | 2 | addr | 1 |
| CAPPED_DATA | 2 | addr | 1 |
| DATA_SOURCE | 2 | addr | $0 |
| BIT_INFO | 2 | addr | 0x0,0xfffffffffffff000 |
| BIT_INFO | 2 | addr | 0x0,0xfffffffffffff000 |
| NOCHECK_CALL | |||
| USER_DATA | 2 | addr | 0-u64max[c] |
| NO_OVERFLOW_SIMPLE | 0 | vmi->mas.last | |
| NO_OVERFLOW_SIMPLE | 2 | addr | |
| UNITS | 1 | mm | unit_byte |
| HALF_LOCKED2 | 1 | &mm->mmap_lock |
kernel/bpf/task_iter.c bpf_iter_task_vma_find_next() -> vma_iter_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vmi | 7318298409367031808 |
| NOCHECK_CALL | |||
| UNITS | 1 | mm | unit_byte |
| UNITS | 2 | addr | unit_byte |
| LOCK2 | rcu_read |
mm/khugepaged.c collapse_scan_mm_slot() -> vma_iter_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vmi | 8723560090998607872 |
| PARAM_VALUE | 1 | mm | 4096-ptr_max |
| PARAM_VALUE | 1 | mm->mm_users.counter | s32min-(-1),1-s32max |
| PARAM_VALUE | 2 | addr | 0 |
| NOCHECK_CALL | |||
| UNITS | 1 | mm | unit_byte |
| UNITS | 2 | addr | unit_byte |
| LOCK2 | 1 | &mm->mmap_lock | |
| TYPE_LOCK | (struct mm_struct)->mmap_lock |
fs/exec.c setup_arg_pages() -> vma_iter_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vmi | 5985223385738014720 |
| PARAM_VALUE | 1 | mm | 4096-ptr_max |
| PARAM_VALUE | 1 | mm->mmap_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | mm->mmap_lock.osq.tail.counter | 0-s32max |
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 1 | mm->arg_start | |
| UNITS | 1 | mm | unit_byte |
| UNITS | 2 | addr | unit_byte |
| LOCK2 | &tsk->signal->exec_update_lock | ||
| LOCK2 | 1 | &mm->mmap_lock | |
| TYPE_LOCK | (struct mm_struct)->mmap_lock |