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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 2 files as a function:

Referenced in 6 files:

Smatch caller information:

kernel/rcu/tree.c cond_synchronize_rcu_expedited_full() -> poll_state_synchronize_rcu_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 739005102196899840,4678167400380186624
PARAM_VALUE 0 gsp->exp 0,4-u64max
PARAM_VALUE 0 gsp->norm 0,4-u64max
DATA_SOURCE 0 gsp $0

kernel/rcu/tree.c cond_synchronize_rcu_full() -> poll_state_synchronize_rcu_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 739005102196899840,4678167400380186624
PARAM_VALUE 0 gsp->exp 0,4-u64max
PARAM_VALUE 0 gsp->norm 0,4-u64max
DATA_SOURCE 0 gsp $0

kernel/rcu/tree.c nocb_cb_wait() -> poll_state_synchronize_rcu_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 2819642528158658560
LOCK2 flags
HALF_LOCKED2 &rdp->nocb_lock

kernel/rcu/tree.c nocb_gp_wait() -> poll_state_synchronize_rcu_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 7407224883723776000
LOCK2 flags
HALF_LOCKED2 &rdp->nocb_lock

kernel/rcu/tree.c nocb_gp_wait() -> poll_state_synchronize_rcu_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 1568063581319917568

kernel/rcu/tree.c nocb_gp_wait() -> poll_state_synchronize_rcu_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 1568063581319917568
PARAM_VALUE 0 gsp->exp 0,2-u64max
PARAM_VALUE 0 gsp->norm 0,2-u64max

kernel/rcu/tree.c rcu_core() -> poll_state_synchronize_rcu_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 5144208220753813504
PREEMPT_ADD
HALF_LOCKED2 _T->flags
HALF_LOCKED2 bh

kernel/rcu/tree.c rcu_nocb_try_bypass() -> poll_state_synchronize_rcu_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 3347485930340229120
RX_PATH
TASK_NOT_RUNNING
LOCK2 flags
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &rdp->nocb_lock

kernel/rcu/tree.c rcu_sr_normal_complete() -> poll_state_synchronize_rcu_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 4096-ptr_max

mm/slab_common.c kfree_rcu_work() -> poll_state_synchronize_rcu_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 8937973461511118848
HALF_LOCKED2 &pool->lock

mm/slab_common.c kvfree_rcu_bulk() -> poll_state_synchronize_rcu_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING

mm/slab_common.c kvfree_rcu_drain_ready() -> poll_state_synchronize_rcu_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 4096-ptr_max
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 &krcp->lock
LOCK2 flags
TYPE_LOCK (struct kfree_rcu_cpu)->lock

kernel/rcu/rcu_segcblist.c rcu_segcblist_advance() -> poll_state_synchronize_rcu_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 4096-ptr_max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &rnp->lock
HALF_LOCKED2 _T->flags
HALF_LOCKED2 flags
HALF_LOCKED2 global &rcu_state.barrier_lock
TYPE_LOCK (struct rcu_node)->lock

kernel/rcu/rcutorture.c do_rtws_sync() -> (struct rcu_torture_ops)->poll_gp_state_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 6442723583398649856
PARAM_VALUE 0 gsp->exp 0,4-u64max
PARAM_VALUE 0 gsp->norm 0,4-u64max
HALF_LOCKED2 rcu_read

kernel/rcu/rcutorture.c rcu_torture_fakewriter() -> (struct rcu_torture_ops)->poll_gp_state_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 739005102196899840
PARAM_VALUE 0 gsp->exp 0,4-u64max
PARAM_VALUE 0 gsp->norm 0,4-u64max

kernel/rcu/rcutorture.c rcu_torture_fakewriter() -> (struct rcu_torture_ops)->poll_gp_state_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 739005102196899840
PARAM_VALUE 0 gsp->exp 0,4-u64max
PARAM_VALUE 0 gsp->norm 0,4-u64max

kernel/rcu/rcutorture.c rcu_torture_fakewriter() -> (struct rcu_torture_ops)->poll_gp_state_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 739005102196899840
PARAM_VALUE 0 gsp->exp 0,4-u64max
PARAM_VALUE 0 gsp->norm 0,4-u64max

kernel/rcu/rcutorture.c rcu_torture_fakewriter() -> (struct rcu_torture_ops)->poll_gp_state_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 739005102196899840
PARAM_VALUE 0 gsp->exp 0,4-u64max
PARAM_VALUE 0 gsp->norm 0,4-u64max

kernel/rcu/rcutorture.c rcu_torture_one_read_end() -> (struct rcu_torture_ops)->poll_gp_state_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING

kernel/rcu/rcutorture.c rcu_torture_writer() -> (struct rcu_torture_ops)->poll_gp_state_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 2996749726105673728
PARAM_VALUE 0 gsp->exp 0,4-u64max
PARAM_VALUE 0 gsp->norm 0,4-u64max
HALF_LOCKED2 rcu_read

kernel/rcu/rcutorture.c rcu_torture_writer() -> (struct rcu_torture_ops)->poll_gp_state_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 2996749726105673728
PARAM_VALUE 0 gsp->exp 1
PARAM_VALUE 0 gsp->norm 1
HALF_LOCKED2 rcu_read

kernel/rcu/rcutorture.c rcu_torture_writer() -> (struct rcu_torture_ops)->poll_gp_state_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 4678167400380186624
PARAM_VALUE 0 gsp->exp 0,4-u64max
PARAM_VALUE 0 gsp->norm 0,4-u64max
HALF_LOCKED2 rcu_read

kernel/rcu/rcutorture.c rcu_torture_writer() -> (struct rcu_torture_ops)->poll_gp_state_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 4096-ptr_max
HALF_LOCKED2 rcu_read

kernel/rcu/rcutorture.c rcu_torture_writer() -> (struct rcu_torture_ops)->poll_gp_state_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 4678167400380186624
PARAM_VALUE 0 gsp->exp 0,4-u64max
PARAM_VALUE 0 gsp->norm 0,4-u64max
HALF_LOCKED2 rcu_read

kernel/rcu/rcutorture.c rcu_torture_writer() -> (struct rcu_torture_ops)->poll_gp_state_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 4678167400380186624
PARAM_VALUE 0 gsp->exp 0,4-u64max
PARAM_VALUE 0 gsp->norm 0,4-u64max
HALF_LOCKED2 rcu_read

kernel/rcu/rcutorture.c rcu_torture_writer() -> (struct rcu_torture_ops)->poll_gp_state_full()

Type Parameter Key Value
PARAM_VALUE 0 gsp 4678167400380186624
PARAM_VALUE 0 gsp->exp 0,4-u64max
PARAM_VALUE 0 gsp->norm 0,4-u64max
HALF_LOCKED2 rcu_read