Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/core/skbuff.c __skb_ext_put() -> __skb_ext_exist()

Type Parameter Key Value
PARAM_VALUE 0 ext 4096-ptr_max
PARAM_VALUE 1 i 1
DATA_SOURCE 0 ext $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &sk->sk_lock.slock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

net/core/skbuff.c __skb_ext_put() -> __skb_ext_exist()

Type Parameter Key Value
PARAM_VALUE 0 ext 4096-ptr_max
PARAM_VALUE 1 i 4
DATA_SOURCE 0 ext $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &sk->sk_lock.slock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

net/core/skbuff.c skb_ext_add() -> __skb_ext_exist()

Type Parameter Key Value
PARAM_VALUE 0 ext 4096-ptr_max
PARAM_VALUE 1 i 0-6
DATA_SOURCE 1 i $1
HARD_MAX 1 i 6
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 rcu_read
HALF_LOCKED2 sock->sk