Defined in 1 files as a function:
Referenced in 6 files:
- fs/fuse/file.c, line 1280
- fs/iomap/buffered-io.c, line 1243
- fs/netfs/buffered_write.c, line 215
- mm/filemap.c
- mm/shmem.c
- security/integrity/ima/ima_main.c, line 114
Smatch caller information:
security/integrity/ima/ima_main.c mmap_violation_check() -> mapping_writably_mapped()
| Type | Parameter | Key | Value |
|---|---|---|---|
| LOCK2 | &iint->mutex | ||
| TYPE_LOCK | (struct ima_iint_cache)->mutex |
mm/shmem.c shmem_file_read_iter() -> mapping_writably_mapped()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &pool->lock |
mm/shmem.c shmem_file_splice_read() -> mapping_writably_mapped()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING |
mm/filemap.c filemap_read() -> mapping_writably_mapped()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &bd_inode->i_rwsem | ||
| HALF_LOCKED2 | &cinode->lock_sem | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &pool->lock |
mm/filemap.c filemap_splice_read() -> mapping_writably_mapped()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping | 4096-ptr_max |
| CAPPED_DATA | 0 | mapping | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &inode->i_rwsem |
mm/filemap.c generic_perform_write() -> mapping_writably_mapped()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &inode->i_rwsem |
fs/netfs/buffered_write.c netfs_perform_write() -> mapping_writably_mapped()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &cinode->lock_sem | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct inode)->i_rwsem |
fs/iomap/buffered-io.c iomap_write_iter() -> mapping_writably_mapped()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &vi->i_rwsem |
fs/fuse/file.c fuse_fill_write_pages() -> mapping_writably_mapped()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping | 4096-ptr_max |
| DATA_SOURCE | 0 | mapping | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct inode)->i_rwsem |