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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

kernel/time/hrtimer.c __hrtimer_get_remaining() -> unlock_hrtimer_base()

Type Parameter Key Value
PARAM_VALUE 0 timer 4096-ptr_max
PARAM_VALUE 0 timer->base 4096-ptr_max
PARAM_VALUE 0 timer->base->cpu_base 4096-ptr_max
PARAM_VALUE 1 flags 3236299152702418944
BUF_SIZE 0 timer (-1),80
BUF_SIZE 0 timer (-1),80
CAPPED_DATA 0 timer->base 1
DATA_SOURCE 0 timer $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 timer->_softexpires s64min-s64max
HOST_DATA 0 timer->is_hard 0-1
HOST_DATA 0 timer->is_lazy 0-1
HOST_DATA 0 timer->is_queued 0-1
HOST_DATA 0 timer->is_rel 0-1
HOST_DATA 0 timer->is_soft 0-1
HOST_DATA 0 timer->node.expires s64min-s64max
HOST_DATA 0 timer->node.node.node.__rb_parent_color 1
LOCK2 &timer->base->cpu_base->lock
LOCK2 flags
HALF_LOCKED2 &pit_state->lock
HALF_LOCKED2 &tsk->sighand->siglock
HALF_LOCKED2 irq
TYPE_LOCK (struct hrtimer_cpu_base)->lock

kernel/time/hrtimer.c hrtimer_start_range_ns() -> unlock_hrtimer_base()

Type Parameter Key Value
PARAM_VALUE 0 timer 4096-ptr_max
PARAM_VALUE 0 timer->base->active.rb_root.rb_leftmost->node.__rb_parent_color 1
PARAM_VALUE 0 timer->base->active.rb_root.rb_leftmost->node.rb_left 4096-ptr_max
PARAM_VALUE 0 timer->base->active.rb_root.rb_leftmost->node.rb_right 4096-ptr_max
PARAM_VALUE 0 timer->base->active.rb_root.rb_root.rb_node 4096-ptr_max
PARAM_VALUE 0 timer->base->cpu_base 4096-ptr_max
PARAM_VALUE 0 timer->is_rel 0
PARAM_VALUE 0 timer->node.node.node.__rb_parent_color 1
PARAM_VALUE 0 timer->node.node.node.rb_left 4096-ptr_max
PARAM_VALUE 0 timer->node.node.node.rb_right 4096-ptr_max
PARAM_VALUE 1 flags 3538823797391642624
BUF_SIZE 0 timer (-1),80
BUF_SIZE 0 timer (-1),80
CAPPED_DATA 0 timer 1
DATA_SOURCE 0 timer $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &timer->base->cpu_base->lock
LOCK2 flags
HALF_LOCKED2 &ci->lock
HALF_LOCKED2 &cpc->hrtimer_lock
HALF_LOCKED2 &fotg210->lock
HALF_LOCKED2 &i2c_imx->slave_lock
HALF_LOCKED2 &iocg->waitq.lock
HALF_LOCKED2 &pit->pit_state.lock
HALF_LOCKED2 &pmu->lock
HALF_LOCKED2 &rt_b->rt_runtime_lock
HALF_LOCKED2 &uncore->lock
HALF_LOCKED2 &vcpu->kvm->arch.xen.xen_lock
HALF_LOCKED2 &vcpu->kvm->srcu
HALF_LOCKED2 &vcpu->mutex
HALF_LOCKED2 flags
HALF_LOCKED2 irq
HALF_LOCKED2 irqflags
TYPE_LOCK (struct hrtimer_cpu_base)->lock

kernel/time/hrtimer.c hrtimer_start_range_ns_user() -> unlock_hrtimer_base()

Type Parameter Key Value
PARAM_VALUE 0 timer 4096-ptr_max
PARAM_VALUE 0 timer->base->active.rb_root.rb_leftmost->node.__rb_parent_color 1
PARAM_VALUE 0 timer->base->active.rb_root.rb_leftmost->node.rb_left 4096-ptr_max
PARAM_VALUE 0 timer->base->active.rb_root.rb_leftmost->node.rb_right 4096-ptr_max
PARAM_VALUE 0 timer->base->active.rb_root.rb_root.rb_node 4096-ptr_max
PARAM_VALUE 0 timer->base->cpu_base 4096-ptr_max
PARAM_VALUE 0 timer->node.node.node.__rb_parent_color 1
PARAM_VALUE 1 flags 2443817286344941568
BUF_SIZE 0 timer (-1),80
BUF_SIZE 0 timer (-1),80
CAPPED_DATA 0 timer 1
CAPPED_DATA 0 timer->base->cpu_base 1
DATA_SOURCE 0 timer $0
NOSPEC 0 timer->_softexpires
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 timer->_softexpires s64min-s64max[c]
LOCK2 &timer->base->cpu_base->lock
LOCK2 flags
HALF_LOCKED2 &base->lock
HALF_LOCKED2 &ctx->wqh.lock
HALF_LOCKED2 irq
TYPE_LOCK (struct hrtimer_cpu_base)->lock

kernel/time/hrtimer.c hrtimer_try_to_cancel() -> unlock_hrtimer_base()

Type Parameter Key Value
PARAM_VALUE 0 timer 4096-ptr_max
PARAM_VALUE 0 timer->base 4096-ptr_max
PARAM_VALUE 0 timer->base->cpu_base 4096-ptr_max
PARAM_VALUE 0 timer->base->running 4096-ptr_max
PARAM_VALUE 1 flags 2851738840603246592
BUF_SIZE 0 timer (-1),80
BUF_SIZE 0 timer (-1),80
CAPPED_DATA 0 timer 1
CAPPED_DATA 0 timer->base 1
CAPPED_DATA 0 timer->base->running 1
DATA_SOURCE 0 timer $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 timer->_softexpires s64min-s64max
HOST_DATA 0 timer->is_hard 0-1
HOST_DATA 0 timer->is_lazy 0-1
HOST_DATA 0 timer->is_queued 0-1
HOST_DATA 0 timer->is_rel 0-1
HOST_DATA 0 timer->is_soft 0-1
HOST_DATA 0 timer->node.expires s64min-s64max
HOST_DATA 0 timer->node.node.node.__rb_parent_color 0-u64max
USER_DATA 0 timer->node.expires 0-9223372035999999999[c]
LOCK2 &timer->base->cpu_base->lock
LOCK2 flags
HALF_LOCKED2 &base->lock
HALF_LOCKED2 &bfqd->lock
HALF_LOCKED2 &cable->lock
HALF_LOCKED2 &ctx->completion_lock
HALF_LOCKED2 &ctx->timeout_lock
HALF_LOCKED2 &ctx->wqh.lock
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 &dev->vbl_lock
HALF_LOCKED2 &dev->vblank_time_lock
HALF_LOCKED2 &i2c_imx->slave_lock
HALF_LOCKED2 &port->cad_lock
HALF_LOCKED2 &priv->active_session_list_lock
HALF_LOCKED2 &qp->s_lock
HALF_LOCKED2 &t->lock
HALF_LOCKED2 &to_be_aborted_sdsc->lock
HALF_LOCKED2 &tsk->sighand->siglock
HALF_LOCKED2 &xtfs->drop_lock
HALF_LOCKED2 bh
HALF_LOCKED2 irq
TYPE_LOCK (struct hrtimer_cpu_base)->lock