Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
fs/kernfs/mount.c kernfs_sop_show_path() -> seq_dentry()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | m | 4096-ptr_max |
| PARAM_VALUE | 0 | m->from | 0 |
| PARAM_VALUE | 0 | m->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | m->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | m->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | m->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | m->op | 0,4096-ptr_max |
| PARAM_VALUE | 0 | m->private | 0,4096-ptr_max |
| PARAM_VALUE | 1 | dentry | 4096-ptr_max |
| PARAM_VALUE | 1 | dentry->d_inode->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2704,2712 |
| PARAM_VALUE | 1 | dentry->d_sb | 4096-ptr_max |
| PARAM_VALUE | 1 | dentry->d_sb->s_op | 4096-ptr_max |
| PARAM_VALUE | 1 | dentry->d_sb->s_op->show_path | 1168827736746610688,4549358393651167232,6955726544838414336,7969778861266182144 |
| PARAM_VALUE | 2 | esc | 5065943269200814080 |
| BUF_SIZE | 0 | m | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | m | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | m->buf | (-1)-2147479552 |
| BUF_SIZE | 2 | esc | 5 |
| CAPPED_DATA | 0 | m->size | 1 |
| DATA_SOURCE | 0 | m | $0 |
| DATA_SOURCE | 1 | dentry | $1 |
| STR_LEN | 0 | m | 4 |
| TERMINATED | 2 | esc | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | m->read_pos | 0-11442450941[c] |
| HALF_LOCKED2 | global &namespace_sem | ||
| HALF_LOCKED2 | 0 | &m->lock |
fs/namespace.c show_path() -> seq_dentry()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | m | 4096-ptr_max |
| PARAM_VALUE | 0 | m->from | 0 |
| PARAM_VALUE | 0 | m->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | m->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | m->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | m->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | m->op | 0,4096-ptr_max |
| PARAM_VALUE | 0 | m->private | 0,4096-ptr_max |
| PARAM_VALUE | 1 | dentry | 4096-ptr_max |
| PARAM_VALUE | 1 | dentry->d_sb | 4096-ptr_max |
| PARAM_VALUE | 1 | dentry->d_sb->s_op | 4096-ptr_max |
| PARAM_VALUE | 2 | esc | 5065943269200814080 |
| BUF_SIZE | 0 | m | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | m | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | m->buf | (-1)-2147479552 |
| BUF_SIZE | 2 | esc | 5 |
| CAPPED_DATA | 0 | m->size | 1 |
| DATA_SOURCE | 0 | m | $0 |
| DATA_SOURCE | 1 | dentry | $1 |
| STR_LEN | 0 | m | 4 |
| TERMINATED | 2 | esc | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | m->read_pos | 0-11442450941[c] |
| UNITS | 1 | dentry | unit_jiffy |
| HALF_LOCKED2 | global &namespace_sem | ||
| HALF_LOCKED2 | 0 | &m->lock |