diff options
| -rw-r--r-- | kernel/bpf/rqspinlock.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/bpf/rqspinlock.c b/kernel/bpf/rqspinlock.c index d160123e2ec4..e602cbbbd029 100644 --- a/kernel/bpf/rqspinlock.c +++ b/kernel/bpf/rqspinlock.c @@ -454,7 +454,7 @@ queue: * any MCS node. This is not the most elegant solution, but is * simple enough. */ - if (unlikely(idx >= _Q_MAX_NODES || in_nmi())) { + if (unlikely(idx >= _Q_MAX_NODES || (in_nmi() && idx > 0))) { lockevent_inc(lock_no_node); RES_RESET_TIMEOUT(ts, RES_DEF_TIMEOUT); while (!queued_spin_trylock(lock)) { |