qdisc_purge_queue identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

include/net/sch_generic.h, line 1084 (as a function)

Referenced in 11 files:

Smatch caller information:

net/sched/sch_netem.c qdisc_replace() -> qdisc_purge_queue()

Type	Parameter	Key	Value
PARAM_VALUE	0	sch	1-u64max
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		bh
HALF_LOCKED2		&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &cb_lock
HALF_LOCKED2		global &crypto_cfg_mutex
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		global &rx_queue_mutex

net/sched/sch_prio.c prio_tune() -> qdisc_purge_queue()

Type	Key	Value
PREEMPT_ADD		<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	bh

net/sched/sch_prio.c qdisc_replace() -> qdisc_purge_queue()

Type	Parameter	Key	Value
PARAM_VALUE	0	sch	1-u64max
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		bh
HALF_LOCKED2		&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &cb_lock
HALF_LOCKED2		global &crypto_cfg_mutex
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		global &rx_queue_mutex

net/sched/sch_ets.c ets_qdisc_change() -> qdisc_purge_queue()

Type	Key	Value
PREEMPT_ADD		<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	bh

net/sched/sch_ets.c qdisc_replace() -> qdisc_purge_queue()

Type	Parameter	Key	Value
PARAM_VALUE	0	sch	1-u64max
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		bh
HALF_LOCKED2		&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &cb_lock
HALF_LOCKED2		global &crypto_cfg_mutex
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		global &rx_queue_mutex

net/sched/sch_hfsc.c hfsc_change_class() -> qdisc_purge_queue()

Type	Key	Value
PREEMPT_ADD		<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	bh
HALF_LOCKED2	&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2	&pool->lock
HALF_LOCKED2	global &audit_cmd_mutex.lock
HALF_LOCKED2	global &cb_lock
HALF_LOCKED2	global &crypto_cfg_mutex
HALF_LOCKED2	global &hwsim_phys_lock
HALF_LOCKED2	global &rtnl_mutex
HALF_LOCKED2	global &rx_queue_mutex

net/sched/sch_hfsc.c hfsc_delete_class() -> qdisc_purge_queue()

Type	Key	Value
PREEMPT_ADD		<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	bh
HALF_LOCKED2	&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2	global &audit_cmd_mutex.lock
HALF_LOCKED2	global &cb_lock
HALF_LOCKED2	global &crypto_cfg_mutex
HALF_LOCKED2	global &hwsim_phys_lock
HALF_LOCKED2	global &rtnl_mutex
HALF_LOCKED2	global &rx_queue_mutex

net/sched/sch_hfsc.c qdisc_replace() -> qdisc_purge_queue()

Type	Parameter	Key	Value
PARAM_VALUE	0	sch	1-u64max
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		bh
HALF_LOCKED2		&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &cb_lock
HALF_LOCKED2		global &crypto_cfg_mutex
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		global &rx_queue_mutex

net/sched/sch_tbf.c qdisc_replace() -> qdisc_purge_queue()

Type	Parameter	Key	Value
PARAM_VALUE	0	sch	1-u64max
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		bh
HALF_LOCKED2		&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &cb_lock
HALF_LOCKED2		global &crypto_cfg_mutex
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		global &rx_queue_mutex

net/sched/sch_tbf.c tbf_change() -> qdisc_purge_queue()

Type	Parameter	Key	Value
PARAM_VALUE	0	sch	7935956897246715904
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		bh

net/sched/sch_multiq.c multiq_tune() -> qdisc_purge_queue()

Type	Parameter	Key	Value
PARAM_VALUE	0	sch	0-7935956897246715903,7935956897246715905-u64max
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		bh

net/sched/sch_multiq.c multiq_tune() -> qdisc_purge_queue()

Type	Parameter	Key	Value
BIT_INFO	0	sch	0x6e222ec06533a000,0x6e222ec06533a000
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		bh

net/sched/sch_multiq.c qdisc_replace() -> qdisc_purge_queue()

Type	Parameter	Key	Value
PARAM_VALUE	0	sch	1-u64max
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		bh
HALF_LOCKED2		&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &cb_lock
HALF_LOCKED2		global &crypto_cfg_mutex
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		global &rx_queue_mutex

net/sched/sch_drr.c drr_delete_class() -> qdisc_purge_queue()

Type	Key	Value
PREEMPT_ADD		<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	bh
HALF_LOCKED2	&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2	global &audit_cmd_mutex.lock
HALF_LOCKED2	global &cb_lock
HALF_LOCKED2	global &crypto_cfg_mutex
HALF_LOCKED2	global &hwsim_phys_lock
HALF_LOCKED2	global &rtnl_mutex
HALF_LOCKED2	global &rx_queue_mutex

net/sched/sch_drr.c qdisc_replace() -> qdisc_purge_queue()

Type	Parameter	Key	Value
PARAM_VALUE	0	sch	1-u64max
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		bh
HALF_LOCKED2		&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &cb_lock
HALF_LOCKED2		global &crypto_cfg_mutex
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		global &rx_queue_mutex

net/sched/sch_red.c __red_change() -> qdisc_purge_queue()

Type	Key	Value
PREEMPT_ADD		<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	bh

net/sched/sch_red.c qdisc_replace() -> qdisc_purge_queue()

Type	Parameter	Key	Value
PARAM_VALUE	0	sch	1-u64max
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		bh
HALF_LOCKED2		&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &cb_lock
HALF_LOCKED2		global &crypto_cfg_mutex
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		global &rx_queue_mutex

net/sched/sch_sfb.c qdisc_replace() -> qdisc_purge_queue()

Type	Parameter	Key	Value
PARAM_VALUE	0	sch	1-u64max
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		bh
HALF_LOCKED2		&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &cb_lock
HALF_LOCKED2		global &crypto_cfg_mutex
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		global &rx_queue_mutex

net/sched/sch_sfb.c sfb_change() -> qdisc_purge_queue()

Type	Key	Value
PREEMPT_ADD		<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	bh

net/sched/sch_cbs.c qdisc_replace() -> qdisc_purge_queue()

Type	Parameter	Key	Value
PARAM_VALUE	0	sch	1-u64max
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		bh
HALF_LOCKED2		&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &cb_lock
HALF_LOCKED2		global &crypto_cfg_mutex
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		global &rx_queue_mutex

net/sched/sch_qfq.c qdisc_replace() -> qdisc_purge_queue()

Type	Parameter	Key	Value
PARAM_VALUE	0	sch	1-u64max
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		bh
HALF_LOCKED2		&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &cb_lock
HALF_LOCKED2		global &crypto_cfg_mutex
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		global &rx_queue_mutex

net/sched/sch_qfq.c qfq_delete_class() -> qdisc_purge_queue()

Type	Key	Value
PREEMPT_ADD		<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	bh
HALF_LOCKED2	&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2	global &audit_cmd_mutex.lock
HALF_LOCKED2	global &cb_lock
HALF_LOCKED2	global &crypto_cfg_mutex
HALF_LOCKED2	global &hwsim_phys_lock
HALF_LOCKED2	global &rtnl_mutex
HALF_LOCKED2	global &rx_queue_mutex

net/sched/sch_htb.c htb_change_class() -> qdisc_purge_queue()

Type	Parameter	Key	Value
PARAM_VALUE	0	sch	4096-ptr_max
PARAM_VALUE	0	sch->flags	1-u32max
CAPPED_DATA	0	sch	1
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		bh
HALF_LOCKED2		&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &cb_lock
HALF_LOCKED2		global &crypto_cfg_mutex
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		global &rx_queue_mutex

net/sched/sch_htb.c htb_delete() -> qdisc_purge_queue()

Type	Key	Value
PREEMPT_ADD		<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	bh
HALF_LOCKED2	&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2	global &audit_cmd_mutex.lock
HALF_LOCKED2	global &cb_lock
HALF_LOCKED2	global &crypto_cfg_mutex
HALF_LOCKED2	global &hwsim_phys_lock
HALF_LOCKED2	global &rtnl_mutex
HALF_LOCKED2	global &rx_queue_mutex

net/sched/sch_htb.c qdisc_replace() -> qdisc_purge_queue()

Type	Parameter	Key	Value
PARAM_VALUE	0	sch	1-u64max
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		bh
HALF_LOCKED2		&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &cb_lock
HALF_LOCKED2		global &crypto_cfg_mutex
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		global &rx_queue_mutex