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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/block/drbd/drbd_nl.c drbd_nl_get_connections_dumpit() -> connection_statistics_to_skb()

Type Parameter Key Value
PARAM_VALUE 0 skb 4096-ptr_max
PARAM_VALUE 0 skb->data 4096-ptr_max
PARAM_VALUE 0 skb->data_len 0
PARAM_VALUE 0 skb->destructor 172217845709488128
PARAM_VALUE 0 skb->sk 4096-ptr_max
PARAM_VALUE 1 s 8168364068960800768
PARAM_VALUE 1 s->conn_congested 0-1
BUF_SIZE 0 skb (-1)-s32max
BUF_SIZE 0 skb (-1)-s32max
DATA_SOURCE 0 skb $0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 skb->sk->sk_backlog.len
LOCK2 &resource->conf_update
LOCK2 rcu_read
HALF_LOCKED2 &nlk->nl_cb_mutex
TYPE_LOCK (struct drbd_resource)->conf_update
TYPE_LOCK (struct netlink_sock)->nl_cb_mutex

drivers/block/drbd/drbd_nl.c notify_connection_state() -> connection_statistics_to_skb()

Type Parameter Key Value
PARAM_VALUE 0 skb 4096-ptr_max
PARAM_VALUE 0 skb->data_len 0
PARAM_VALUE 1 s 1059461284581535744
PARAM_VALUE 1 s->conn_congested 0-1
BUF_SIZE 0 skb (-1)-s32max
BUF_SIZE 0 skb (-1)-s32max
DATA_SOURCE 0 skb $0 [m]
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &adm_ctx->resource->adm_mutex
HALF_LOCKED2 &adm_ctx->resource->conf_update
HALF_LOCKED2 global &notification_mutex