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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/ipv4/ipmr.c ipmr_cache_unresolved() -> ipmr_cache_free()

Type Parameter Key Value
PARAM_VALUE 0 c 4096-ptr_max
PARAM_VALUE 0 c->_c.mfc_parent u16max
PARAM_VALUE 0 c->_c.mfc_un.unres.unresolved.next 4096-ptr_max
PARAM_VALUE 0 c->_c.mfc_un.unres.unresolved.prev 4096-ptr_max
PARAM_VALUE 0 c->_c.mfc_un.unres.unresolved.qlen 0
DATA_SOURCE 0 c r ipmr_cache_alloc_unres
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 rcu_read

net/ipv4/ipmr.c ipmr_destroy_unres() -> ipmr_cache_free()

Type Parameter Key Value
PARAM_VALUE 0 c 4096-ptr_max
PARAM_VALUE 0 c->_c.mfc_un.unres.unresolved.lock.rlock.dep_map->name 0-255
CAPPED_DATA 0 &c->_c.mfc_un.unres.unresolved 1
DATA_SOURCE 0 c $1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 global &mfc_unres_lock
HALF_LOCKED2 bh

net/ipv4/ipmr.c ipmr_mfc_add() -> ipmr_cache_free()

Type Parameter Key Value
PARAM_VALUE 0 c 4096-ptr_max
PARAM_VALUE 0 c->_c->mfc_un.res.ttls 0-255
PARAM_VALUE 0 c->_c.free 8836429127286489088
PARAM_VALUE 0 c->_c.mfc_parent 0-31
PARAM_VALUE 0 c->_c.mfc_un.res.minvif 0-32
PARAM_VALUE 0 c->_c.mfc_un.res.refcount.refs.counter 1
DATA_SOURCE 0 c r ipmr_cache_alloc
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 c->_c.mfc_parent 0-31
USER_DATA 0 c->mfc_mcastgrp 0-u32max
USER_DATA 0 c->mfc_origin 0-u32max
LOCK2 &net->ipv4.mfc_mutex
HALF_LOCKED2 global &rtnl_mutex
TYPE_LOCK (struct netns_ipv4)->mfc_mutex

net/ipv4/ipmr.c ipmr_mfc_add() -> ipmr_cache_free()

Type Parameter Key Value
PARAM_VALUE 0 c 4096-ptr_max
CAPPED_DATA 0 c->mfc_mcastgrp 1
CAPPED_DATA 0 c->mfc_origin 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &net->ipv4.mfc_mutex
HALF_LOCKED2 global &rtnl_mutex
TYPE_LOCK (struct netns_ipv4)->mfc_mutex