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Defined in 1 files as a function:

Referenced in 7 files:

Smatch caller information:

drivers/net/gtp.c gtp_genl_send_echo_req() -> inet_dscp_to_dsfield()

Type Parameter Key Value
PARAM_VALUE 0 dscp 0,4-252
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 bh
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 &devlink->lock
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 &dpll_lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &net_dm_mutex
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read

net/ipv4/fib_semantics.c fib_dump_info() -> inet_dscp_to_dsfield()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 rcu_read

net/ipv6/fib6_rules.c fib6_rule_compare() -> inet_dscp_to_dsfield()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
LOCK2 &ops->lock
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
TYPE_LOCK (struct fib_rules_ops)->lock

net/ipv6/fib6_rules.c fib6_rule_fill() -> inet_dscp_to_dsfield()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 rcu_read

net/ipv6/fib6_rules.c fib6_rule_fill() -> inet_dscp_to_dsfield()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 rcu_read

net/ipv6/fib6_rules.c fib6_rule_fill() -> inet_dscp_to_dsfield()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 rcu_read

net/ipv4/fib_rules.c fib4_rule_compare() -> inet_dscp_to_dsfield()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
LOCK2 &ops->lock
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
TYPE_LOCK (struct fib_rules_ops)->lock

net/ipv4/fib_rules.c fib4_rule_fill() -> inet_dscp_to_dsfield()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 rcu_read

net/ipv4/fib_rules.c fib4_rule_fill() -> inet_dscp_to_dsfield()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 rcu_read

net/ipv4/fib_rules.c fib4_rule_fill() -> inet_dscp_to_dsfield()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 rcu_read

net/ipv4/fib_trie.c fib_find_alias() -> inet_dscp_to_dsfield()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &net->rtnl_mutex
HALF_LOCKED2 global &rtnl_mutex

net/ipv4/fib_trie.c fib_find_alias() -> inet_dscp_to_dsfield()

Type Parameter Key Value
PARAM_VALUE 0 dscp 0,4-252
DATA_SOURCE 0 dscp $2
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 dscp 0,4-252[c]
HALF_LOCKED2 &net->rtnl_mutex
HALF_LOCKED2 global &rtnl_mutex

net/ipv4/fib_trie.c fib_table_delete() -> inet_dscp_to_dsfield()

Type Parameter Key Value
PARAM_VALUE 0 dscp 0,4-252
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 dscp 0,4-252[c]
HALF_LOCKED2 &net->rtnl_mutex
HALF_LOCKED2 global &rtnl_mutex

net/ipv4/fib_trie.c fib_trie_seq_show() -> inet_dscp_to_dsfield()

Type Parameter Key Value
PARAM_VALUE 0 dscp 1-255
RX_PATH
TASK_NOT_RUNNING
LOCK2 &seq->lock
TYPE_LOCK (struct seq_file)->lock

net/ipv4/route.c rt_fill_info() -> inet_dscp_to_dsfield()

Type Parameter Key Value
DATA_SOURCE 0 dscp $5
RX_PATH
TASK_NOT_RUNNING
LOCK2 rcu_read