[PATCH net-next v3 0/2] Add an assert in napi_consume_skb()

From: Yunsheng Lin
Date: Tue Nov 24 2020 - 05:53:59 EST


This patch introduces a lockdep_assert_in_softirq() interface and
uses it to assert the case when napi_consume_skb() is not called in
the softirq context.

Changelog:
V3: add comment to emphasize the ambiguous semantics
V2: Use lockdep instead of one-off Kconfig knob

Yunsheng Lin (2):
lockdep: Introduce in_softirq lockdep assert
net: Use lockdep_assert_in_softirq() in napi_consume_skb()

include/linux/lockdep.h | 8 ++++++++
net/core/skbuff.c | 2 ++
2 files changed, 10 insertions(+)

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2.8.1