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Defined in 1 files as a function:

Referenced in 10 files:

Smatch caller information:

net/core/datagram.c datagram_poll_queue() -> sock_writeable()

Type Parameter Key Value
PARAM_VALUE 0 sk 4096-ptr_max
CAPPED_DATA 0 &sk->sk_error_queue 1
RX_PATH
TASK_NOT_RUNNING
UNITS 0 sk unit_byte
HALF_LOCKED2 &pool->lock

net/core/skmsg.c sk_psock_handle_skb() -> sock_writeable()

Type Parameter Key Value
PARAM_VALUE 0 sk 4096-ptr_max
CAPPED_DATA 0 sk 1
CAPPED_DATA 0 sk->sk_user_data 1
UNITS 0 sk unit_byte
LOCK2 &psock->work_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct sk_psock)->work_mutex

net/sunrpc/xprtsock.c xs_sock_nospace() -> sock_writeable()

Type Parameter Key Value
PARAM_VALUE 0 sk 4096-ptr_max
TASK_NOT_RUNNING
UNITS 0 sk unit_byte
LOCK2 0 sk
HALF_LOCKED2 &pool->lock

net/sunrpc/xprtsock.c xs_udp_send_request() -> sock_writeable()

Type Parameter Key Value
TASK_NOT_RUNNING
UNITS 0 sk unit_byte
HALF_LOCKED2 &pool->lock

net/sunrpc/xprtsock.c xs_udp_write_space() -> sock_writeable()

Type Parameter Key Value
DATA_SOURCE 0 sk $0

drivers/net/tap.c tap_poll() -> sock_writeable()

Type Parameter Key Value
PARAM_VALUE 0 sk 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &kvm->irq_srcu
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &vm->irqfds_lock
HALF_LOCKED2 global &irqfds_srcu

drivers/net/tap.c tap_poll() -> sock_writeable()

Type Parameter Key Value
PARAM_VALUE 0 sk 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &kvm->irq_srcu
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &vm->irqfds_lock
HALF_LOCKED2 global &irqfds_srcu

drivers/net/tap.c tap_sock_write_space() -> sock_writeable()

Type Parameter Key Value
DATA_SOURCE 0 sk $0

net/core/sock.c sock_def_write_space() -> sock_writeable()

Type Parameter Key Value
DATA_SOURCE 0 sk $0
LOCK2 rcu_read

net/bluetooth/af_bluetooth.c bt_sock_poll() -> sock_writeable()

Type Parameter Key Value
PARAM_VALUE 0 sk 4096-ptr_max
CAPPED_DATA 0 &sk->sk_error_queue 1
CAPPED_DATA 0 &sk->sk_receive_queue 1
RX_PATH
TASK_NOT_RUNNING
UNITS 0 sk unit_byte
HALF_LOCKED2 &pool->lock

drivers/net/tun.c tun_sock_write_space() -> sock_writeable()

Type Parameter Key Value
DATA_SOURCE 0 sk $0

drivers/net/tun.c tun_sock_writeable() -> sock_writeable()

Type Parameter Key Value
PARAM_VALUE 0 sk 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 sk unit_byte
HALF_LOCKED2 &kvm->irq_srcu
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &vm->irqfds_lock
HALF_LOCKED2 global &irqfds_srcu

net/nfc/llcp_sock.c llcp_sock_poll() -> sock_writeable()

Type Parameter Key Value
PARAM_VALUE 0 sk 4096-ptr_max
CAPPED_DATA 0 &sk->sk_error_queue 1
CAPPED_DATA 0 &sk->sk_receive_queue 1
RX_PATH
TASK_NOT_RUNNING
UNITS 0 sk unit_byte
HALF_LOCKED2 &pool->lock

net/netfilter/ipvs/ip_vs_sync.c sync_thread_master() -> sock_writeable()

Type Parameter Key Value
PARAM_VALUE 0 sk 4096-ptr_max
TASK_NOT_RUNNING
UNITS 0 sk unit_byte

net/netfilter/ipvs/ip_vs_sync.c sync_thread_master() -> sock_writeable()

Type Parameter Key Value
PARAM_VALUE 0 sk 4096-ptr_max
TASK_NOT_RUNNING
UNITS 0 sk unit_byte