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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/core/skbuff.c build_skb() -> skb_propagate_pfmemalloc()

Type Parameter Key Value
PARAM_VALUE 1 skb 4096-ptr_max
PARAM_VALUE 1 skb->pfmemalloc 0
DATA_SOURCE 1 skb r __build_skb
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &cq->lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

net/core/skbuff.c build_skb_around() -> skb_propagate_pfmemalloc()

Type Parameter Key Value
PARAM_VALUE 1 skb 4096-ptr_max
DATA_SOURCE 1 skb $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

net/core/skbuff.c napi_build_skb() -> skb_propagate_pfmemalloc()

Type Parameter Key Value
PARAM_VALUE 1 skb 4096-ptr_max
PARAM_VALUE 1 skb->pfmemalloc 0
BUF_SIZE 1 skb 1-s32max
BUF_SIZE 1 skb 1-s32max
CAPPED_DATA 1 skb 1
DATA_SOURCE 1 skb r __napi_build_skb
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 rcu_read