Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/nstree.c __free_klistns_free() -> (struct proc_ns_operations)->put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ns | 4096-ptr_max |
| PARAM_VALUE | 0 | ns->ops | 4096-ptr_max |
| CONTAINER | 0 | *(-24-80+0) | $(-1) |
| NOCHECK_CALL |
kernel/nstree.c ns_put() -> (struct proc_ns_operations)->put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ns | 4096-ptr_max |
| PARAM_VALUE | 0 | ns->ops | 4096-ptr_max |
| DATA_SOURCE | 0 | ns | $0 |
| CONTAINER | 0 | -24-80+0 | $(-1) |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | rcu_read |
fs/nsfs.c ns_get_name() -> (struct proc_ns_operations)->put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ns | 4096-ptr_max |
| BUF_SIZE | 0 | ns | 0,256 |
| BUF_SIZE | 0 | ns | 0,256 |
| NOCHECK_CALL | |||
| LOCK2 | &task->signal->exec_update_lock | ||
| TYPE_LOCK | (struct signal_struct)->exec_update_lock |
fs/nsfs.c nsfs_evict() -> (struct proc_ns_operations)->put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ns | 4096-ptr_max |
| PARAM_VALUE | 0 | ns->ops | 4096-ptr_max |
| BUF_SIZE | 0 | ns | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ns | s32min-(-2),1-s32max |
| CONTAINER | 0 | -24-80+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
fs/nsfs.c nsfs_fh_to_dentry() -> (struct proc_ns_operations)->put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ns | 4096-ptr_max |
| PARAM_VALUE | 0 | ns->__ns_ref.refs.counter | (-1073741824),0-s32max |
| PARAM_VALUE | 0 | ns->ns_type | 536870912 |
| PARAM_VALUE | 0 | ns->ops | 4096-ptr_max |
| DATA_SOURCE | 0 | ns | r ns_tree_lookup_rcu |
| CONTAINER | 0 | -24-80+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
fs/nsfs.c nsfs_fh_to_dentry() -> (struct proc_ns_operations)->put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ns | 4096-ptr_max |
| PARAM_VALUE | 0 | ns->__ns_ref.refs.counter | (-1073741824),0-s32max |
| PARAM_VALUE | 0 | ns->ns_type | 128,131072,33554432,67108864,134217728,268435456,536870912,1073741824 |
| PARAM_VALUE | 0 | ns->ops | 4096-ptr_max |
| DATA_SOURCE | 0 | ns | r ns_tree_lookup_rcu |
| CONTAINER | 0 | -24-80+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
fs/nsfs.c nsfs_put_data() -> (struct proc_ns_operations)->put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ns | 4096-ptr_max |
| PARAM_VALUE | 0 | ns->ops | 4096-ptr_max |
| BUF_SIZE | 0 | ns | (-1)-s32max |
| BUF_SIZE | 0 | ns | (-1)-s32max |
| DATA_SOURCE | 0 | ns | $0 |
| CONTAINER | 0 | -24-80+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &to_path.dentry->d_inode->i_rwsem |