Documented in 1 files:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/d_path.c __d_path() -> prepend_path()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | path | 4096-ptr_max |
| PARAM_VALUE | 0 | path->mnt | 4096-ptr_max |
| PARAM_VALUE | 1 | root | 4096-ptr_max |
| PARAM_VALUE | 2 | p | 3156006905645072384 |
| PARAM_VALUE | 2 | p->buf | 4095-ptr_max |
| PARAM_VALUE | 2 | p->len | (-1)-s32max |
| DATA_SOURCE | 0 | path | $0 |
| DATA_SOURCE | 1 | root | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
fs/d_path.c __do_sys_getcwd() -> prepend_path()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | path | 1356098554002759680 |
| PARAM_VALUE | 0 | path->dentry | 4096-ptr_max |
| PARAM_VALUE | 1 | root | 417532480074104832 |
| PARAM_VALUE | 2 | p | 2167904369255747584 |
| PARAM_VALUE | 2 | p->len | 4095 |
| LOCK2 | rcu_read |
fs/d_path.c __do_sys_getcwd() -> prepend_path()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | path | 1356098554002759680 |
| PARAM_VALUE | 0 | path->dentry | 4096-ptr_max |
| PARAM_VALUE | 1 | root | 417532480074104832 |
| PARAM_VALUE | 2 | p | 2167904369255747584 |
| PARAM_VALUE | 2 | p->len | 4095 |
| LOCK2 | rcu_read |
fs/d_path.c d_absolute_path() -> prepend_path()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | path | 4096-ptr_max |
| PARAM_VALUE | 1 | root | 8655697755033034752 |
| PARAM_VALUE | 1 | root->dentry | 0 |
| PARAM_VALUE | 1 | root->mnt | 0 |
| PARAM_VALUE | 2 | p | 3352093152991854592 |
| PARAM_VALUE | 2 | p->buf | 4095-ptr_max |
| PARAM_VALUE | 2 | p->len | (-1)-s32max |
| DATA_SOURCE | 0 | path | $0 |
| HALF_LOCKED2 | global &tomoyo_ss |
fs/d_path.c d_path() -> prepend_path()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | path | 4096-ptr_max |
| PARAM_VALUE | 0 | path->dentry | 4096-ptr_max |
| PARAM_VALUE | 0 | path->dentry->d_op | 0,4096-ptr_max |
| PARAM_VALUE | 0 | path->mnt->mnt_sb->s_umount.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | path->mnt->mnt_sb->s_umount.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | root | 525977706254639104 |
| PARAM_VALUE | 2 | p | 9005423714534674432 |
| PARAM_VALUE | 2 | p->buf | 4086-ptr_max |
| CAPPED_DATA | 0 | path->dentry | 1 |
| DATA_SOURCE | 0 | path | $0 |
| STR_LEN | 0 | path | (-1),8 |
| STR_LEN | 0 | path | (-1),8 |
| NOSPEC | 2 | p->len | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 2 | p->len | 0-4085[c] |
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &m->lock | ||
| HALF_LOCKED2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &seq->lock | ||
| HALF_LOCKED2 | global &nfsd_mutex |