diff options
| -rw-r--r-- | include/linux/netdevice.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 27f62f746621..cb1d918ecdf1 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -483,6 +483,7 @@ void napi_hash_del(struct napi_struct *napi); */ static inline void napi_disable(struct napi_struct *n) { + might_sleep(); set_bit(NAPI_STATE_DISABLE, &n->state); while (test_and_set_bit(NAPI_STATE_SCHED, &n->state)) msleep(1); |