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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/smc/af_smc.c smc_clcsock_data_ready() -> smc_clcsock_user_data()

Type Parameter Key Value
PARAM_VALUE 0 clcsk 4096-ptr_max
DATA_SOURCE 0 clcsk $0
LOCK2 bh
LOCK2 0 &clcsk->sk_callback_lock
TYPE_LOCK (struct sock)->sk_callback_lock

net/smc/af_smc.c smc_fback_data_ready() -> smc_clcsock_user_data()

Type Parameter Key Value
PARAM_VALUE 0 clcsk 4096-ptr_max
DATA_SOURCE 0 clcsk $0
LOCK2 bh
LOCK2 0 &clcsk->sk_callback_lock
TYPE_LOCK (struct sock)->sk_callback_lock

net/smc/af_smc.c smc_fback_error_report() -> smc_clcsock_user_data()

Type Parameter Key Value
PARAM_VALUE 0 clcsk 4096-ptr_max
BUF_SIZE 0 clcsk (-1),1-s32max
BUF_SIZE 0 clcsk (-1),1-s32max
BUF_SIZE 0 clcsk->__sk_common.skc_prot (-1),448
BUF_SIZE 0 clcsk->sk_user_data (-1),1-259,368
CAPPED_DATA 0 clcsk 1
DATA_SOURCE 0 clcsk $0
STR_LEN 0 clcsk (-1),3,7
STR_LEN 0 clcsk (-1),3,7
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 clcsk->sk_backlog.rmem_alloc.counter s32min-0,2-s32max
HOST_DATA 0 clcsk->sk_receive_queue.prev->csum_offset 0-u16max
HOST_DATA 0 clcsk->sk_receive_queue.prev->data_len 0-u32max[c]
HOST_DATA 0 clcsk->sk_receive_queue.prev->len 0-241,4294901762-u32max[c]
HOST_DATA 0 clcsk->sk_receive_queue.prev->next->csum_offset 0-u16max
HOST_DATA 0 clcsk->sk_receive_queue.prev->next->data_len 0-u32max[c]
HOST_DATA 0 clcsk->sk_receive_queue.prev->next->len 0-241,4294901762-u32max[c]
HOST_DATA 0 clcsk->sk_receive_queue.prev->next->truesize 0-u32max
HOST_DATA 0 clcsk->sk_receive_queue.prev->truesize 0-u32max
NO_OVERFLOW_SIMPLE 0 clcsk->sk_backlog.head->end
NO_OVERFLOW_SIMPLE 0 clcsk->sk_backlog.head->len
NO_OVERFLOW_SIMPLE 0 clcsk->sk_backlog.head->tail
NO_OVERFLOW_SIMPLE 0 clcsk->sk_backlog.head->truesize
NO_OVERFLOW_SIMPLE 0 clcsk->sk_backlog.len
NO_OVERFLOW_SIMPLE 0 clcsk->sk_backlog.tail->end
NO_OVERFLOW_SIMPLE 0 clcsk->sk_backlog.tail->len
NO_OVERFLOW_SIMPLE 0 clcsk->sk_backlog.tail->next->end
NO_OVERFLOW_SIMPLE 0 clcsk->sk_backlog.tail->next->len
NO_OVERFLOW_SIMPLE 0 clcsk->sk_backlog.tail->next->tail
NO_OVERFLOW_SIMPLE 0 clcsk->sk_backlog.tail->next->truesize
NO_OVERFLOW_SIMPLE 0 clcsk->sk_backlog.tail->tail
NO_OVERFLOW_SIMPLE 0 clcsk->sk_backlog.tail->truesize
NO_OVERFLOW_SIMPLE 0 clcsk->sk_prot_creator->twsk_prot->twsk_slab->sheaf_capacity
NO_OVERFLOW_SIMPLE 0 clcsk->sk_receive_queue.prev->end
NO_OVERFLOW_SIMPLE 0 clcsk->sk_receive_queue.prev->len
NO_OVERFLOW_SIMPLE 0 clcsk->sk_receive_queue.prev->next->end
NO_OVERFLOW_SIMPLE 0 clcsk->sk_receive_queue.prev->next->len
NO_OVERFLOW_SIMPLE 0 clcsk->sk_receive_queue.prev->next->tail
NO_OVERFLOW_SIMPLE 0 clcsk->sk_receive_queue.prev->next->truesize
NO_OVERFLOW_SIMPLE 0 clcsk->sk_receive_queue.prev->tail
NO_OVERFLOW_SIMPLE 0 clcsk->sk_receive_queue.prev->truesize
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.next->end
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.next->len
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.next->prev->end
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.next->prev->len
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.next->prev->tail
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.next->prev->truesize
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.next->tail
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.next->truesize
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.prev->data_len
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.prev->len
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.prev->next->data_len
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.prev->next->len
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.prev->next->truesize
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.prev->truesize
LOCK2 bh
LOCK2 0 &clcsk->sk_callback_lock
HALF_LOCKED2 global &hci_cb_list_lock
HALF_LOCKED2 parent
HALF_LOCKED2 0 clcsk
HALF_LOCKED2 0 &clcsk->sk_lock.slock
TYPE_LOCK (struct sock)->sk_callback_lock

net/smc/af_smc.c smc_fback_state_change() -> smc_clcsock_user_data()

Type Parameter Key Value
PARAM_VALUE 0 clcsk 4096-ptr_max
DATA_SOURCE 0 clcsk $0
LOCK2 bh
LOCK2 0 &clcsk->sk_callback_lock
TYPE_LOCK (struct sock)->sk_callback_lock

net/smc/af_smc.c smc_fback_write_space() -> smc_clcsock_user_data()

Type Parameter Key Value
PARAM_VALUE 0 clcsk 4096-ptr_max
DATA_SOURCE 0 clcsk $0
LOCK2 bh
LOCK2 0 &clcsk->sk_callback_lock
TYPE_LOCK (struct sock)->sk_callback_lock

net/smc/af_smc.c smc_hs_congested() -> smc_clcsock_user_data()

Type Parameter Key Value
PARAM_VALUE 0 clcsk 4096-ptr_max
BUF_SIZE 0 clcsk->__sk_common.skc_prot (-1),448
CAPPED_DATA 0 clcsk->__sk_common.skc_net.net 1
DATA_SOURCE 0 clcsk $0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 clcsk->sk_backlog.head->end
NO_OVERFLOW_SIMPLE 0 clcsk->sk_backlog.head->len
NO_OVERFLOW_SIMPLE 0 clcsk->sk_backlog.head->tail
NO_OVERFLOW_SIMPLE 0 clcsk->sk_backlog.len
NO_OVERFLOW_SIMPLE 0 clcsk->sk_backlog.tail->end
NO_OVERFLOW_SIMPLE 0 clcsk->sk_backlog.tail->len
NO_OVERFLOW_SIMPLE 0 clcsk->sk_backlog.tail->next->end
NO_OVERFLOW_SIMPLE 0 clcsk->sk_backlog.tail->next->len
NO_OVERFLOW_SIMPLE 0 clcsk->sk_backlog.tail->next->tail
NO_OVERFLOW_SIMPLE 0 clcsk->sk_backlog.tail->tail
NO_OVERFLOW_SIMPLE 0 clcsk->sk_receive_queue.prev->end
NO_OVERFLOW_SIMPLE 0 clcsk->sk_receive_queue.prev->len
NO_OVERFLOW_SIMPLE 0 clcsk->sk_receive_queue.prev->next->end
NO_OVERFLOW_SIMPLE 0 clcsk->sk_receive_queue.prev->next->len
NO_OVERFLOW_SIMPLE 0 clcsk->sk_receive_queue.prev->next->tail
NO_OVERFLOW_SIMPLE 0 clcsk->sk_receive_queue.prev->next->truesize
NO_OVERFLOW_SIMPLE 0 clcsk->sk_receive_queue.prev->tail
NO_OVERFLOW_SIMPLE 0 clcsk->sk_receive_queue.prev->truesize
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.next->end
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.next->len
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.next->prev->end
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.next->prev->len
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.next->prev->tail
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.next->prev->truesize
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.next->tail
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.next->truesize
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.prev->data_len
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.prev->len
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.prev->next->data_len
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.prev->next->len
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.prev->next->truesize
NO_OVERFLOW_SIMPLE 0 clcsk->sk_write_queue.prev->truesize
LOCK2 bh
LOCK2 rcu_read
HALF_LOCKED2 0 clcsk
HALF_LOCKED2 0 &clcsk->sk_lock.slock