Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/namespace.c do_statmount() -> mnt_ns_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ns | 0,4096-ptr_max |
| CAPPED_DATA | 0 | ns | 1 |
| DATA_SOURCE | 0 | ns | $4 |
| LOCK2 | global &namespace_sem |
fs/namespace.c grab_requested_root() -> mnt_ns_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ns | 1-ptr_max |
| DATA_SOURCE | 0 | ns | $0 |
| LOCK2 | global &namespace_sem |
fs/namespace.c namespace_unlock() -> mnt_ns_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ns | 1-u64max |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &dentry->d_inode->i_rwsem |