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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/ipv6/esp6.c skb_page_unref() -> put_netmem()

Type Parameter Key Value
PARAM_VALUE 0 netmem 0,4-u64max
DATA_SOURCE 0 netmem $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

net/core/skbuff.c skb_page_unref() -> put_netmem()

Type Parameter Key Value
DATA_SOURCE 0 netmem $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

net/ipv4/esp4.c skb_page_unref() -> put_netmem()

Type Parameter Key Value
PARAM_VALUE 0 netmem 0,4-u64max
DATA_SOURCE 0 netmem $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/net/ethernet/mellanox/mlx4/en_rx.c skb_page_unref() -> put_netmem()

Type Parameter Key Value
DATA_SOURCE 0 netmem $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/net/ethernet/marvell/sky2.c skb_page_unref() -> put_netmem()

Type Parameter Key Value
DATA_SOURCE 0 netmem $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ni->dev_lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

net/tls/tls_device.c skb_page_unref() -> put_netmem()

Type Parameter Key Value
DATA_SOURCE 0 netmem $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ctx->lock
HALF_LOCKED2 &tls_ctx->tx_lock
HALF_LOCKED2 flags
HALF_LOCKED2 sk

drivers/net/xen-netback/netback.c skb_page_unref() -> put_netmem()

Type Parameter Key Value
DATA_SOURCE 0 netmem $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ni->dev_lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

net/core/gro.c skb_page_unref() -> put_netmem()

Type Parameter Key Value
DATA_SOURCE 0 netmem $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

net/ipv4/tcp_output.c skb_page_unref() -> put_netmem()

Type Parameter Key Value
DATA_SOURCE 0 netmem $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &sk->sk_lock.slock
HALF_LOCKED2 sk

net/tls/tls_strp.c skb_page_unref() -> put_netmem()

Type Parameter Key Value
DATA_SOURCE 0 netmem $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 sk