Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
net/mptcp/sockopt.c mptcp_diag_fill_info() -> mptcp_pm_is_kernel()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | msk | 4096-ptr_max |
| DATA_SOURCE | 0 | msk | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
net/mptcp/pm.c mptcp_pm_announced_alloc() -> mptcp_pm_is_kernel()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | msk | 4096-ptr_max |
| CAPPED_DATA | 0 | msk | 1 |
| DATA_SOURCE | 0 | msk | $0 |
| BIT_INFO | 0 | msk->pm.status | 0x0,0x7f |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | bh | ||
| LOCK2 | sk | ||
| LOCK2 | 0 | &msk->pm.lock | |
| TYPE_LOCK | (struct mptcp_pm_data)->lock |
net/mptcp/pm.c mptcp_pm_rm_addr_or_subflow() -> mptcp_pm_is_kernel()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | msk | 4096-ptr_max |
| CAPPED_DATA | 0 | msk | 1 |
| CAPPED_DATA | 0 | &msk->conn_list | 1 |
| DATA_SOURCE | 0 | msk | $0 |
| PARAM_COMPARE | 0 | &msk->conn_list | != $0->conn_list.next |
| PREEMPT_ADD | |||
| RX_PATH | |||
| LOCK2 | bh | ||
| LOCK2 | sk | ||
| LOCK2 | 0 | &msk->pm.lock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct mptcp_pm_data)->lock |