Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 2 files as a function:
Referenced in 17 files:
- drivers/android/binder_alloc.c
- drivers/infiniband/hw/bnxt_re/ib_verbs.c
- drivers/infiniband/hw/efa/efa_verbs.c, line 2041
- drivers/infiniband/hw/ionic/ionic_controlpath.c, line 464
- drivers/infiniband/hw/mlx5/main.c, line 2476
- drivers/infiniband/hw/qedr/verbs.c, line 412
- drivers/media/pci/intel/ipu6/ipu6-dma.c, line 321
- drivers/pci/p2pdma.c, line 152
- drivers/staging/media/ipu7/ipu7-dma.c, line 321
- drivers/xen/gntalloc.c, line 543
- include/linux/mm.h, line 4795
- kernel/kcov.c, line 527
- lib/test_hmm.c, line 1699
- mm/memory.c, line 2724
- mm/nommu.c, line 350
- mm/vmalloc.c, line 4848
- net/packet/af_packet.c, line 4653
Smatch caller information:
drivers/media/pci/intel/ipu6/ipu6-dma.c ipu6_dma_mmap() -> vm_insert_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma | 4096-ptr_max |
| DATA_SOURCE | 0 | vma | $1 |
| BIT_INFO | 0 | vma->vm_start | 0x0,0xfffffffffffff000 |
| UNITS | 1 | addr | unit_byte |
drivers/infiniband/hw/bnxt_re/ib_verbs.c bnxt_re_mmap() -> vm_insert_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_ops | 3158554682918604800 |
| PARAM_VALUE | 0 | vma->vm_ops->access | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->close | 4810486129246203904 |
| PARAM_VALUE | 0 | vma->vm_ops->fault | 3470724416327221248 |
| PARAM_VALUE | 0 | vma->vm_ops->find_normal_page | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->get_policy | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->huge_fault | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->map_pages | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->mapped | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->may_split | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->mprotect | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->mremap | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->name | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->open | 7977397490154700800 |
| PARAM_VALUE | 0 | vma->vm_ops->page_mkwrite | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->pagesize | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->pfn_mkwrite | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->set_policy | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->uffd_ops | 0 |
| PARAM_VALUE | 0 | vma->vm_pgoff | 0-u32max |
| BUF_SIZE | 0 | vma | (-1),1-s32max |
| BUF_SIZE | 0 | vma | (-1),1-s32max |
| BUF_SIZE | 0 | vma->vm_file | (-1)-s32max |
| BUF_SIZE | 0 | vma->vm_ops | 144 |
| BUF_SIZE | 0 | vma->vm_private_data | (-1),1-s32max |
| DATA_SOURCE | 0 | vma | $1 |
| NOSPEC | 0 | vma->vm_start | |
| NOSPEC | 1 | addr | |
| NOSPEC | 1 | addr | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | vma->vm_end | 4096-u64max[c] |
| USER_DATA | 0 | vma->vm_start | 0-18446744073709547520 |
| USER_DATA | 1 | addr | 0-18446744073709547520 |
| NO_OVERFLOW_SIMPLE | 0 | vma->vm_pgoff | |
| UNITS | 1 | addr | unit_byte |
| LOCK2 | &file->device->disassociate_srcu | ||
| LOCK2 | &file->disassociation_lock | ||
| HALF_LOCKED2 | &ipcp->lock | ||
| TYPE_LOCK | (struct ib_uverbs_device)->disassociate_srcu | ||
| TYPE_LOCK | (struct ib_uverbs_file)->disassociation_lock |
drivers/infiniband/hw/bnxt_re/ib_verbs.c bnxt_re_mmap() -> vm_insert_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->flags.__vma_flags | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_mm | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_ops | 3158554682918604800 |
| PARAM_VALUE | 0 | vma->vm_ops->access | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->close | 4810486129246203904 |
| PARAM_VALUE | 0 | vma->vm_ops->fault | 3470724416327221248 |
| PARAM_VALUE | 0 | vma->vm_ops->find_normal_page | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->get_policy | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->huge_fault | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->map_pages | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->mapped | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->may_split | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->mprotect | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->mremap | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->name | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->open | 7977397490154700800 |
| PARAM_VALUE | 0 | vma->vm_ops->page_mkwrite | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->pagesize | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->pfn_mkwrite | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->set_policy | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->uffd_ops | 0 |
| PARAM_VALUE | 0 | vma->vm_pgoff | 0-u32max |
| BUF_SIZE | 0 | vma | (-1),1-s32max |
| BUF_SIZE | 0 | vma | (-1),1-s32max |
| BUF_SIZE | 0 | vma->vm_file | (-1)-s32max |
| BUF_SIZE | 0 | vma->vm_ops | 144 |
| BUF_SIZE | 0 | vma->vm_private_data | (-1),1-s32max |
| DATA_SOURCE | 0 | vma | $1 |
| BIT_INFO | 0 | vma->vm_flags | 0x0,0xfffffffffffffffd |
| NOSPEC | 0 | vma->vm_start | |
| NOSPEC | 1 | addr | |
| NOSPEC | 1 | addr | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | vma->vm_end | 4096-u64max[c] |
| USER_DATA | 0 | vma->vm_start | 0-18446744073709547520 |
| USER_DATA | 1 | addr | 0-18446744073709547520 |
| NO_OVERFLOW_SIMPLE | 0 | vma->vm_pgoff | |
| UNITS | 1 | addr | unit_byte |
| LOCK2 | &file->device->disassociate_srcu | ||
| LOCK2 | &file->disassociation_lock | ||
| HALF_LOCKED2 | &ipcp->lock | ||
| TYPE_LOCK | (struct ib_uverbs_device)->disassociate_srcu | ||
| TYPE_LOCK | (struct ib_uverbs_file)->disassociation_lock |
drivers/gpu/drm/tegra/gem.c vmf_insert_page() -> vm_insert_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma | 4096-ptr_max |
| DATA_SOURCE | 0 | vma | $0 |
| DATA_SOURCE | 1 | addr | $1 |
| DATA_SOURCE | 2 | page | $2 |
| NOSPEC | 1 | addr | |
| NOSPEC | 1 | addr | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | addr | 0-u64max[c] |
| NO_OVERFLOW_SIMPLE | 0 | vma->vm_end | |
| NO_OVERFLOW_SIMPLE | 0 | vma->vm_pgoff | |
| NO_OVERFLOW_SIMPLE | 0 | vma->vm_start | |
| UNITS | 1 | addr | unit_byte |
net/packet/af_packet.c packet_mmap() -> vm_insert_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_pgoff | 0 |
| BUF_SIZE | 0 | vma | (-1),1-s32max |
| BUF_SIZE | 0 | vma | (-1),1-s32max |
| BUF_SIZE | 0 | vma->vm_file | (-1)-s32max |
| BUF_SIZE | 0 | vma->vm_private_data | (-1),1-s32max |
| DATA_SOURCE | 0 | vma | $2 |
| DATA_SOURCE | 2 | page | r pgv_to_page |
| PARAM_COMPARE | 1 | addr | >= $0->vm_start |
| PARAM_COMPARE | 1 | addr | >= $0->vm_start |
| NOSPEC | 0 | vma->vm_pgoff | |
| NOSPEC | 0 | vma->vm_start | |
| NOSPEC | 1 | addr | |
| NOSPEC | 1 | addr | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | vma->vm_end | 4096-u64max[c] |
| USER_DATA | 0 | vma->vm_pgoff | 0[c] |
| USER_DATA | 0 | vma->vm_start | 0-18446744073709547520 |
| USER_DATA | 1 | addr | 0-18446744073709547520 |
| NO_OVERFLOW_SIMPLE | 0 | vma->vm_pgoff | |
| UNITS | 1 | addr | unit_byte |
| LOCK2 | &po->pg_vec_lock | ||
| HALF_LOCKED2 | &ipcp->lock | ||
| TYPE_LOCK | (struct packet_sock)->pg_vec_lock |
lib/test_hmm.c dmirror_fops_mmap() -> vm_insert_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_end | 1-u64max |
| PARAM_VALUE | 1 | addr | 0-18446744073709551614 |
| PARAM_VALUE | 2 | page | 4096-ptr_max |
| PARAM_VALUE | 2 | page->_refcount.counter | 1 |
| BUF_SIZE | 0 | vma | (-1)-s32max |
| BUF_SIZE | 0 | vma | (-1)-s32max |
| BUF_SIZE | 0 | vma->vm_file | (-1)-s32max |
| BUF_SIZE | 0 | vma->vm_private_data | (-1),1-s32max |
| CAPPED_DATA | 1 | addr | 1 |
| CAPPED_DATA | 1 | addr | 1 |
| DATA_SOURCE | 0 | vma | $1 |
| DATA_SOURCE | 2 | page | r alloc_pages_noprof |
| PARAM_COMPARE | 1 | addr | < $0->vm_end |
| PARAM_COMPARE | 1 | addr | < $0->vm_end |
| PARAM_COMPARE | 1 | addr | >= $0->vm_start |
| PARAM_COMPARE | 1 | addr | >= $0->vm_start |
| NOSPEC | 0 | vma->vm_pgoff | |
| NOSPEC | 0 | vma->vm_start | |
| NOSPEC | 1 | addr | |
| NOSPEC | 1 | addr | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | vma->vm_end | 4096-u64max[c] |
| USER_DATA | 0 | vma->vm_pgoff | 0-4503599627370495[c] |
| USER_DATA | 0 | vma->vm_start | 0-18446744073709547520 |
| USER_DATA | 1 | addr | 0-18446744073709547520 |
| NO_OVERFLOW_SIMPLE | 0 | vma->vm_pgoff | |
| UNITS | 1 | addr | unit_byte |
| HALF_LOCKED2 | &ipcp->lock |
drivers/infiniband/hw/efa/efa_verbs.c __efa_mmap() -> vm_insert_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_end | 1-u64max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->process_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->process_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->request_key_auth->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->request_key_auth->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->session_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->session_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->thread_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->thread_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_ops | 3158554682918604800 |
| PARAM_VALUE | 0 | vma->vm_ops->access | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->close | 4810486129246203904 |
| PARAM_VALUE | 0 | vma->vm_ops->fault | 3470724416327221248 |
| PARAM_VALUE | 0 | vma->vm_ops->find_normal_page | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->get_policy | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->huge_fault | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->map_pages | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->mapped | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->may_split | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->mprotect | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->mremap | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->name | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->open | 7977397490154700800 |
| PARAM_VALUE | 0 | vma->vm_ops->page_mkwrite | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->pagesize | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->pfn_mkwrite | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->set_policy | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->uffd_ops | 0 |
| PARAM_VALUE | 0 | vma->vm_pgoff | 0-u32max |
| PARAM_VALUE | 1 | addr | 0-18446744073709551614 |
| BUF_SIZE | 0 | vma | (-1),1-s32max |
| BUF_SIZE | 0 | vma | (-1),1-s32max |
| BUF_SIZE | 0 | vma->vm_file | (-1)-0,4,24,64,168-s32max |
| BUF_SIZE | 0 | vma->vm_ops | 144 |
| BUF_SIZE | 0 | vma->vm_private_data | (-1),1-s32max |
| CAPPED_DATA | 1 | addr | 1 |
| CAPPED_DATA | 1 | addr | 1 |
| DATA_SOURCE | 0 | vma | $2 |
| PARAM_COMPARE | 1 | addr | < $0->vm_end |
| PARAM_COMPARE | 1 | addr | < $0->vm_end |
| PARAM_COMPARE | 1 | addr | >= $0->vm_start |
| PARAM_COMPARE | 1 | addr | >= $0->vm_start |
| NOSPEC | 0 | vma->vm_start | |
| NOSPEC | 1 | addr | |
| NOSPEC | 1 | addr | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | vma->vm_end | 4096-u64max[c] |
| USER_DATA | 0 | vma->vm_start | 0-18446744073709547520 |
| USER_DATA | 1 | addr | 0-18446744073709547520 |
| NO_OVERFLOW_SIMPLE | 0 | vma->vm_pgoff | |
| UNITS | 1 | addr | unit_byte |
| UNITS | 2 | page | unit_page |
| LOCK2 | &file->device->disassociate_srcu | ||
| LOCK2 | &file->disassociation_lock | ||
| HALF_LOCKED2 | &ipcp->lock | ||
| TYPE_LOCK | (struct ib_uverbs_device)->disassociate_srcu | ||
| TYPE_LOCK | (struct ib_uverbs_file)->disassociation_lock |
drivers/pci/p2pdma.c p2pmem_alloc_mmap() -> vm_insert_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_end | 1-u64max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->process_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->process_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->request_key_auth->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->request_key_auth->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->session_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->session_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->thread_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->thread_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_pgoff | 0 |
| PARAM_VALUE | 1 | addr | 0-18446744073709551614 |
| PARAM_VALUE | 2 | page | 4096-ptr_max |
| PARAM_VALUE | 2 | page->_refcount.counter | 1 |
| BUF_SIZE | 0 | vma | (-1),1-s32max |
| BUF_SIZE | 0 | vma | (-1),1-s32max |
| BUF_SIZE | 0 | vma->vm_file | (-1)-0,4,24,64,168-s32max |
| BUF_SIZE | 0 | vma->vm_private_data | (-1),1-s32max |
| CAPPED_DATA | 1 | addr | 1 |
| CAPPED_DATA | 1 | addr | 1 |
| DATA_SOURCE | 0 | vma | $3 |
| PARAM_COMPARE | 1 | addr | < $0->vm_end |
| PARAM_COMPARE | 1 | addr | < $0->vm_end |
| PARAM_COMPARE | 1 | addr | >= $0->vm_start |
| PARAM_COMPARE | 1 | addr | >= $0->vm_start |
| NOSPEC | 0 | vma->vm_pgoff | |
| NOSPEC | 0 | vma->vm_start | |
| NOSPEC | 1 | addr | |
| NOSPEC | 1 | addr | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | vma->vm_end | 4096-u64max[c] |
| USER_DATA | 0 | vma->vm_pgoff | 0[c] |
| USER_DATA | 0 | vma->vm_start | 0-18446744073709547520 |
| USER_DATA | 1 | addr | 0-18446744073709547520 |
| NO_OVERFLOW_SIMPLE | 0 | vma->vm_pgoff | |
| UNITS | 1 | addr | unit_byte |
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &ipcp->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
kernel/kcov.c kcov_mmap() -> vm_insert_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->flags.__vma_flags | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_file | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_file->private_data | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_mm | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_pgoff | 0 |
| BUF_SIZE | 0 | vma | (-1)-s32max |
| BUF_SIZE | 0 | vma | (-1)-s32max |
| BUF_SIZE | 0 | vma->vm_file | (-1)-s32max |
| BUF_SIZE | 0 | vma->vm_private_data | (-1),1-s32max |
| DATA_SOURCE | 0 | vma | $1 |
| DATA_SOURCE | 2 | page | r vmalloc_to_page |
| NOSPEC | 0 | vma->vm_pgoff | |
| NOSPEC | 0 | vma->vm_start | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | vma->vm_end | 4096-u64max[c] |
| USER_DATA | 0 | vma->vm_pgoff | 0[c] |
| USER_DATA | 0 | vma->vm_start | 0-18446744073709547520 |
| USER_DATA | 1 | addr | 0-18446744073709547520[c] |
| NO_OVERFLOW_SIMPLE | 0 | vma->vm_pgoff | |
| UNITS | 1 | addr | unit_byte |
| HALF_LOCKED2 | &ipcp->lock |
drivers/android/binder_alloc.c binder_page_insert() -> vm_insert_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_end | 1-u64max |
| PARAM_VALUE | 0 | vma->vm_mm->vma_writer_wait.task->delays->blkio_count | 0-4294967295 |
| PARAM_VALUE | 0 | vma->vm_mm->vma_writer_wait.task->delays->blkio_delay_max | 0-s64max |
| PARAM_VALUE | 0 | vma->vm_mm->vma_writer_wait.task->delays->blkio_delay_min | 0-s64max |
| PARAM_VALUE | 0 | vma->vm_mm->vma_writer_wait.task->ptracer_cred->process_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_mm->vma_writer_wait.task->ptracer_cred->process_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_mm->vma_writer_wait.task->ptracer_cred->request_key_auth->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_mm->vma_writer_wait.task->ptracer_cred->request_key_auth->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_mm->vma_writer_wait.task->ptracer_cred->session_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_mm->vma_writer_wait.task->ptracer_cred->session_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_mm->vma_writer_wait.task->ptracer_cred->thread_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_mm->vma_writer_wait.task->ptracer_cred->thread_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_mm->vma_writer_wait.task->sched_class->uclamp_enabled | 0-1 |
| PARAM_VALUE | 0 | vma->vm_mm->vma_writer_wait.task->sched_task_group->idle | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_refcnt.refs.counter | (-1073741824),0-s32max |
| PARAM_VALUE | 0 | vma->vm_start | 0-18446744073709551614 |
| PARAM_VALUE | 1 | addr | 0,4096-18446744073709551614 |
| PARAM_VALUE | 2 | page | 4096-ptr_max |
| PARAM_VALUE | 2 | page->_refcount.counter | 1 |
| PARAM_VALUE | 2 | page->private | 4096-18446744073709547520 |
| CAPPED_DATA | 0 | vma->vm_mm | 1 |
| CAPPED_DATA | 0 | vma->vm_start | 1 |
| CAPPED_DATA | 1 | addr | 1 |
| CAPPED_DATA | 1 | addr | 1 |
| DATA_SOURCE | 0 | vma | r lock_vma_under_rcu |
| DATA_SOURCE | 1 | addr | $1 |
| DATA_SOURCE | 2 | page | $2 |
| UNITS | 1 | addr | unit_byte |
drivers/android/binder_alloc.c binder_page_insert() -> vm_insert_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma | 1-u64max |
| PARAM_VALUE | 1 | addr | 0 |
| PARAM_VALUE | 2 | page | 4096-ptr_max |
| PARAM_VALUE | 2 | page->_refcount.counter | 1 |
| PARAM_VALUE | 2 | page->private | 4096-18446744073709547520 |
| DATA_SOURCE | 0 | vma | r vma_lookup |
| DATA_SOURCE | 1 | addr | $1 |
| DATA_SOURCE | 2 | page | $2 |
| UNITS | 1 | addr | unit_byte |
| LOCK2 | &mm->mmap_lock | ||
| TYPE_LOCK | (struct mm_struct)->mmap_lock |
drivers/infiniband/hw/mlx5/main.c mlx5_ib_mmap_clock_info_page() -> vm_insert_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->flags.__vma_flags | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->process_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->process_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->request_key_auth->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->request_key_auth->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->session_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->session_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->thread_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->thread_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_mm | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_ops | 3158554682918604800 |
| PARAM_VALUE | 0 | vma->vm_ops->access | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->close | 4810486129246203904 |
| PARAM_VALUE | 0 | vma->vm_ops->fault | 3470724416327221248 |
| PARAM_VALUE | 0 | vma->vm_ops->find_normal_page | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->get_policy | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->huge_fault | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->map_pages | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->mapped | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->may_split | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->mprotect | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->mremap | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->name | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->open | 7977397490154700800 |
| PARAM_VALUE | 0 | vma->vm_ops->page_mkwrite | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->pagesize | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->pfn_mkwrite | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->set_policy | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->uffd_ops | 0 |
| BUF_SIZE | 0 | vma | (-1),1-s32max |
| BUF_SIZE | 0 | vma | (-1),1-s32max |
| BUF_SIZE | 0 | vma->vm_file | (-1)-0,4,24,64,168-s32max |
| BUF_SIZE | 0 | vma->vm_ops | 144 |
| BUF_SIZE | 0 | vma->vm_private_data | (-1),1-s32max |
| DATA_SOURCE | 0 | vma | $1 |
| BIT_INFO | 0 | vma->vm_flags | 0x8,0xffffffffffffffff |
| NOSPEC | 0 | vma->vm_pgoff | |
| NOSPEC | 0 | vma->vm_start | |
| NOSPEC | 1 | addr | |
| NOSPEC | 1 | addr | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | vma->vm_end | 4096-u64max[c] |
| USER_DATA | 0 | vma->vm_pgoff | 0-4503599627370495[c] |
| USER_DATA | 0 | vma->vm_start | 0-18446744073709547520 |
| USER_DATA | 1 | addr | 0-18446744073709547520 |
| NO_OVERFLOW_SIMPLE | 0 | vma->vm_pgoff | |
| UNITS | 1 | addr | unit_byte |
| LOCK2 | &file->device->disassociate_srcu | ||
| LOCK2 | &file->disassociation_lock | ||
| HALF_LOCKED2 | &ipcp->lock | ||
| TYPE_LOCK | (struct ib_uverbs_device)->disassociate_srcu | ||
| TYPE_LOCK | (struct ib_uverbs_file)->disassociation_lock |
lib/vdso/datastore.c vmf_insert_page() -> vm_insert_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_mm->mmap_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | vma->vm_mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | vma->vm_mm->vma_writer_wait.task->kcov->mode | 0-4294967295 |
| PARAM_VALUE | 0 | vma->vm_mm->vma_writer_wait.task->kcov->remote | 0-1 |
| PARAM_VALUE | 0 | vma->vm_mm->vma_writer_wait.task->kcov->remote_size | 0-4294967295 |
| PARAM_VALUE | 0 | vma->vm_mm->vma_writer_wait.task->kcov_remote->mode | 0-4294967295 |
| PARAM_VALUE | 0 | vma->vm_mm->vma_writer_wait.task->kcov_remote->remote | 0-1 |
| PARAM_VALUE | 0 | vma->vm_mm->vma_writer_wait.task->kcov_remote->remote_size | 0-4294967295 |
| PARAM_VALUE | 0 | vma->vm_mm->vma_writer_wait.task->ptracer_cred->thread_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_mm->vma_writer_wait.task->sched_class->uclamp_enabled | 0-1 |
| PARAM_VALUE | 0 | vma->vm_mm->vma_writer_wait.task->sched_task_group->idle | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_mm->vma_writer_wait.task->thread_pid->attr->exit_code | s32min-s32max |
| CAPPED_DATA | 0 | vma | 1 |
| CAPPED_DATA | 0 | vma->vm_mm | 1 |
| DATA_SOURCE | 0 | vma | $0 |
| DATA_SOURCE | 1 | addr | $1 |
| DATA_SOURCE | 2 | page | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | vma->vm_end | |
| NO_OVERFLOW_SIMPLE | 0 | vma->vm_pgoff | |
| NO_OVERFLOW_SIMPLE | 0 | vma->vm_start | |
| UNITS | 1 | addr | unit_byte |
| UNITS | 2 | page | unit_page |
drivers/xen/gntalloc.c gntalloc_mmap() -> vm_insert_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->flags.__vma_flags | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_mm | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_ops | 7681926275585208320 |
| PARAM_VALUE | 0 | vma->vm_private_data | 4096-ptr_max |
| BUF_SIZE | 0 | vma | (-1)-s32max |
| BUF_SIZE | 0 | vma | (-1)-s32max |
| BUF_SIZE | 0 | vma->vm_file | (-1)-s32max |
| BUF_SIZE | 0 | vma->vm_ops | 144 |
| BUF_SIZE | 0 | vma->vm_private_data | 16 |
| DATA_SOURCE | 0 | vma | $1 |
| BIT_INFO | 0 | vma->vm_flags | 0x8,0xffffffffffffffff |
| NOSPEC | 0 | vma->vm_pgoff | |
| NOSPEC | 0 | vma->vm_start | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | vma->vm_end | 4096-u64max[c] |
| USER_DATA | 0 | vma->vm_pgoff | 0-4503599627370495[c] |
| USER_DATA | 0 | vma->vm_start | 0-18446744073709547520 |
| NO_OVERFLOW_SIMPLE | 0 | vma->vm_pgoff | |
| UNITS | 1 | addr | unit_byte |
| LOCK2 | global &gref_mutex | ||
| HALF_LOCKED2 | &ipcp->lock |
mm/vmalloc.c remap_vmalloc_range_partial() -> vm_insert_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->process_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->process_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->request_key_auth->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->request_key_auth->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->session_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->session_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->thread_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->thread_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_mapping->host->i_sb->s_export_op->encode_fh | 0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max |
| PARAM_VALUE | 0 | vma->vm_file->f_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 0 | vma->vm_file->f_mapping->host->i_sb->s_export_op->fh_to_parent | 0,5297,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max |
| PARAM_VALUE | 0 | vma->vm_file->f_mapping->host->i_sb->s_export_op->get_parent | 0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max |
| PARAM_VALUE | 0 | vma->vm_file->f_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | vma->vm_file->f_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| BUF_SIZE | 0 | vma | (-1),1-s32max |
| BUF_SIZE | 0 | vma | (-1),1-s32max |
| BUF_SIZE | 0 | vma->vm_file | (-1)-s32max |
| BUF_SIZE | 0 | vma->vm_ops | (-1),144 |
| BUF_SIZE | 0 | vma->vm_private_data | (-1),1-s32max |
| DATA_SOURCE | 0 | vma | $0 |
| DATA_SOURCE | 1 | addr | $1 [m] |
| DATA_SOURCE | 2 | page | r vmalloc_to_page |
| NOSPEC | 0 | vma->vm_pgoff | |
| NOSPEC | 0 | vma->vm_start | |
| NOSPEC | 1 | addr | |
| NOSPEC | 1 | addr | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | vma->pfnmap_track_ctx->pfn | 0-13510803177078779[c] |
| USER_DATA | 0 | vma->pfnmap_track_ctx->size | 0,4096-u64max[c] |
| USER_DATA | 0 | vma->vm_end | 4096-u64max[c] |
| USER_DATA | 0 | vma->vm_pgoff | 0-13510803177078779[c] |
| USER_DATA | 0 | vma->vm_start | 0-18446744073709547520 |
| USER_DATA | 1 | addr | 0-18446744073709547520 |
| NO_OVERFLOW_SIMPLE | 0 | vma->vm_pgoff | |
| UNITS | 1 | addr | unit_byte |
drivers/staging/media/ipu7/ipu7-dma.c ipu7_dma_mmap() -> vm_insert_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma | 4096-ptr_max |
| DATA_SOURCE | 0 | vma | $1 |
| BIT_INFO | 0 | vma->vm_start | 0x0,0xfffffffffffff000 |
| UNITS | 1 | addr | unit_byte |
drivers/infiniband/hw/ionic/ionic_controlpath.c ionic_mmap_phc_state() -> vm_insert_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->flags.__vma_flags | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->process_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->process_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->request_key_auth->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->request_key_auth->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->session_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->session_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->thread_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_file->f_cred->thread_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | vma->vm_mm | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_ops | 3158554682918604800 |
| PARAM_VALUE | 0 | vma->vm_ops->access | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->close | 4810486129246203904 |
| PARAM_VALUE | 0 | vma->vm_ops->fault | 3470724416327221248 |
| PARAM_VALUE | 0 | vma->vm_ops->find_normal_page | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->get_policy | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->huge_fault | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->map_pages | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->mapped | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->may_split | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->mprotect | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->mremap | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->name | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->open | 7977397490154700800 |
| PARAM_VALUE | 0 | vma->vm_ops->page_mkwrite | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->pagesize | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->pfn_mkwrite | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->set_policy | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->uffd_ops | 0 |
| PARAM_VALUE | 0 | vma->vm_pgoff | 0-u32max |
| BUF_SIZE | 0 | vma | (-1),1-s32max |
| BUF_SIZE | 0 | vma | (-1),1-s32max |
| BUF_SIZE | 0 | vma->vm_file | (-1)-0,4,24,64,168-s32max |
| BUF_SIZE | 0 | vma->vm_ops | 144 |
| BUF_SIZE | 0 | vma->vm_private_data | (-1),1-s32max |
| DATA_SOURCE | 0 | vma | $1 |
| BIT_INFO | 0 | vma->vm_flags | 0x8,0xffffffffffffffff |
| NOSPEC | 0 | vma->vm_start | |
| NOSPEC | 1 | addr | |
| NOSPEC | 1 | addr | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | vma->vm_end | 4096-u64max[c] |
| USER_DATA | 0 | vma->vm_start | 0-18446744073709547520 |
| USER_DATA | 1 | addr | 0-18446744073709547520 |
| NO_OVERFLOW_SIMPLE | 0 | vma->vm_pgoff | |
| UNITS | 1 | addr | unit_byte |
| LOCK2 | &file->device->disassociate_srcu | ||
| LOCK2 | &file->disassociation_lock | ||
| HALF_LOCKED2 | &ipcp->lock | ||
| TYPE_LOCK | (struct ib_uverbs_device)->disassociate_srcu | ||
| TYPE_LOCK | (struct ib_uverbs_file)->disassociation_lock |
drivers/infiniband/hw/qedr/verbs.c qedr_mmap() -> vm_insert_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_ops | 3158554682918604800 |
| PARAM_VALUE | 0 | vma->vm_ops->access | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->close | 4810486129246203904 |
| PARAM_VALUE | 0 | vma->vm_ops->fault | 3470724416327221248 |
| PARAM_VALUE | 0 | vma->vm_ops->find_normal_page | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->get_policy | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->huge_fault | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->map_pages | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->mapped | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->may_split | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->mprotect | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->mremap | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->name | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->open | 7977397490154700800 |
| PARAM_VALUE | 0 | vma->vm_ops->page_mkwrite | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->pagesize | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->pfn_mkwrite | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->set_policy | 0 |
| PARAM_VALUE | 0 | vma->vm_ops->uffd_ops | 0 |
| PARAM_VALUE | 0 | vma->vm_pgoff | 0-u32max |
| BUF_SIZE | 0 | vma | (-1),1-s32max |
| BUF_SIZE | 0 | vma | (-1),1-s32max |
| BUF_SIZE | 0 | vma->vm_file | (-1)-s32max |
| BUF_SIZE | 0 | vma->vm_ops | 144 |
| BUF_SIZE | 0 | vma->vm_private_data | (-1),1-s32max |
| DATA_SOURCE | 0 | vma | $1 |
| NOSPEC | 0 | vma->vm_start | |
| NOSPEC | 1 | addr | |
| NOSPEC | 1 | addr | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | vma->vm_end | 4096-u64max[c] |
| USER_DATA | 0 | vma->vm_start | 0-18446744073709547520 |
| USER_DATA | 1 | addr | 0-18446744073709547520 |
| NO_OVERFLOW_SIMPLE | 0 | vma->vm_pgoff | |
| UNITS | 1 | addr | unit_byte |
| LOCK2 | &file->device->disassociate_srcu | ||
| LOCK2 | &file->disassociation_lock | ||
| HALF_LOCKED2 | &ipcp->lock | ||
| TYPE_LOCK | (struct ib_uverbs_device)->disassociate_srcu | ||
| TYPE_LOCK | (struct ib_uverbs_file)->disassociation_lock |