Defined in 1 files as a prototype:
Defined in 1 files as a macro:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
kernel/locking/spinlock.c __raw_read_lock() -> read_lock_is_recursive()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | <- disables preempt |
kernel/locking/spinlock.c __raw_read_lock_bh() -> read_lock_is_recursive()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &conn->send_lock | ||
| HALF_LOCKED2 | &efx->tc->mutex | ||
| HALF_LOCKED2 | &esw->offloads.encap_tbl_lock | ||
| HALF_LOCKED2 | &le->lock | ||
| HALF_LOCKED2 | &ls->ls_in_recovery | ||
| HALF_LOCKED2 | &ls->ls_masters_lock | ||
| HALF_LOCKED2 | &ls->ls_recoverd_active | ||
| HALF_LOCKED2 | &ls->ls_recv_active | ||
| HALF_LOCKED2 | &ls->ls_requestqueue_lock | ||
| HALF_LOCKED2 | &mhi_chan->mutex | ||
| HALF_LOCKED2 | &mhi_cmd->lock | ||
| HALF_LOCKED2 | &mlxsw_sp->router->lock | ||
| HALF_LOCKED2 | &net->rtnl_mutex | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &seq->lock | ||
| HALF_LOCKED2 | &vm->ioreq_clients_lock | ||
| HALF_LOCKED2 | &wg->device_update_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | global &acrn_vm_list_lock | ||
| HALF_LOCKED2 | global &ls_lock | ||
| HALF_LOCKED2 | global &pernet_ops_rwsem | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | lgr_lock | ||
| HALF_LOCKED2 | rcu_read | ||
| HALF_LOCKED2 | sk |
kernel/locking/spinlock.c __raw_read_lock_irq() -> read_lock_is_recursive()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | irq | ||
| HALF_LOCKED2 | &kvm->arch.xen.xen_lock | ||
| HALF_LOCKED2 | &kvm->gpc_lock | ||
| HALF_LOCKED2 | &kvm->srcu | ||
| HALF_LOCKED2 | &mhi_cntrl->pm_lock | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | global &srcu |
kernel/locking/spinlock.c __raw_read_lock_irqsave() -> read_lock_is_recursive()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | flags | ||
| HALF_LOCKED2 | &index_ni->mrec_lock | ||
| HALF_LOCKED2 | &kvm->srcu | ||
| HALF_LOCKED2 | &mad_agent_priv->lock | ||
| HALF_LOCKED2 | &mft_ni->mrec_lock | ||
| HALF_LOCKED2 | &mft_ni->runlist.lock | ||
| HALF_LOCKED2 | &mftbmp_ni->runlist.lock | ||
| HALF_LOCKED2 | &mhi_chan->lock | ||
| HALF_LOCKED2 | &ni->mrec_lock | ||
| HALF_LOCKED2 | &ni->runlist.lock | ||
| HALF_LOCKED2 | &s->lock | ||
| HALF_LOCKED2 | &sp->mutex | ||
| HALF_LOCKED2 | &v->kvm->srcu | ||
| HALF_LOCKED2 | &v->mutex | ||
| HALF_LOCKED2 | &vol->mftbmp_lock | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | global &lock | ||
| HALF_LOCKED2 | rcu_read |
kernel/locking/spinlock.c __raw_read_trylock() -> read_lock_is_recursive()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &gpc1->lock | ||
| HALF_LOCKED2 | &v->kvm->srcu | ||
| HALF_LOCKED2 | flags |