Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 4 files:
- fs/9p/vfs_file.c, line 486
- fs/afs/write.c, line 279
- fs/netfs/buffered_write.c, line 616
- fs/smb/client/file.c, line 3167
Smatch caller information:
fs/afs/write.c afs_page_mkwrite() -> netfs_page_mkwrite()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vmf | 4096-ptr_max |
| PARAM_VALUE | 0 | vmf->gfp_mask | 0,64-u32max |
| PARAM_VALUE | 0 | vmf->vma | 4096-ptr_max |
| PARAM_VALUE | 0 | vmf->vma->vm_file | 4096-ptr_max |
| PARAM_VALUE | 0 | vmf->vma->vm_file->private_data | 4096-ptr_max |
| PARAM_VALUE | 0 | vmf->vma->vm_mm->mmap_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | vmf->vma->vm_mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | vmf->vma->vm_mm->vma_writer_wait.task->sched_class->uclamp_enabled | 0-1 |
| PARAM_VALUE | 1 | netfs_group | 0 |
| BUF_SIZE | 0 | vmf->vma | (-1),4,24,64,168-s32max |
| CAPPED_DATA | 0 | vmf->vma | 1 |
| DATA_SOURCE | 0 | vmf | $0 |
| NOSPEC | 0 | vmf->address | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | vmf->address | 0-u64max[c] |
| USER_DATA | 0 | vmf->pgoff | 0-4503599627370495 |
| USER_DATA | 0 | vmf->real_address | 0-u64max[c] |
| NO_OVERFLOW_SIMPLE | 0 | vmf->vma->vm_end | |
| NO_OVERFLOW_SIMPLE | 0 | vmf->vma->vm_pgoff | |
| NO_OVERFLOW_SIMPLE | 0 | vmf->vma->vm_start |
fs/smb/client/file.c cifs_page_mkwrite() -> netfs_page_mkwrite()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vmf | 4096-ptr_max |
| PARAM_VALUE | 0 | vmf->gfp_mask | 0,64-u32max |
| PARAM_VALUE | 0 | vmf->vma | 4096-ptr_max |
| PARAM_VALUE | 0 | vmf->vma->vm_file | 0,4096-ptr_max |
| PARAM_VALUE | 0 | vmf->vma->vm_mm->mmap_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | vmf->vma->vm_mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | vmf->vma->vm_mm->vma_writer_wait.task->sched_class->uclamp_enabled | 0-1 |
| PARAM_VALUE | 1 | netfs_group | 0 |
| BUF_SIZE | 0 | vmf->vma | (-1),4,24,64,168-s32max |
| CAPPED_DATA | 0 | vmf->vma | 1 |
| DATA_SOURCE | 0 | vmf | $0 |
| NOSPEC | 0 | vmf->address | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | vmf->address | 0-u64max[c] |
| USER_DATA | 0 | vmf->pgoff | 0-4503599627370495 |
| USER_DATA | 0 | vmf->real_address | 0-u64max[c] |
| NO_OVERFLOW_SIMPLE | 0 | vmf->vma->vm_end | |
| NO_OVERFLOW_SIMPLE | 0 | vmf->vma->vm_pgoff | |
| NO_OVERFLOW_SIMPLE | 0 | vmf->vma->vm_start |
fs/9p/vfs_file.c v9fs_vm_page_mkwrite() -> netfs_page_mkwrite()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vmf | 4096-ptr_max |
| PARAM_VALUE | 0 | vmf->gfp_mask | 0,64-u32max |
| PARAM_VALUE | 0 | vmf->vma | 4096-ptr_max |
| PARAM_VALUE | 0 | vmf->vma->vm_file | 0,4096-ptr_max |
| PARAM_VALUE | 0 | vmf->vma->vm_mm->mmap_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | vmf->vma->vm_mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | vmf->vma->vm_mm->vma_writer_wait.task->sched_class->uclamp_enabled | 0-1 |
| PARAM_VALUE | 1 | netfs_group | 0 |
| BUF_SIZE | 0 | vmf->vma | (-1),4,24,64,168-s32max |
| CAPPED_DATA | 0 | vmf->vma | 1 |
| DATA_SOURCE | 0 | vmf | $0 |
| NOSPEC | 0 | vmf->address | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | vmf->address | 0-u64max[c] |
| USER_DATA | 0 | vmf->pgoff | 0-4503599627370495 |
| USER_DATA | 0 | vmf->real_address | 0-u64max[c] |
| NO_OVERFLOW_SIMPLE | 0 | vmf->vma->vm_end | |
| NO_OVERFLOW_SIMPLE | 0 | vmf->vma->vm_pgoff | |
| NO_OVERFLOW_SIMPLE | 0 | vmf->vma->vm_start |