[PATCH v2 0/2] futex/requeue: Fix requeue PI races
Yao Kai 发送 v2 系列 patch,修复 futex requeue PI 路径上的两处并发问题:patch 1 在 futex_wait_requeue_pi() 的 Q_REQUEUE_PI_DONE 分支围绕 rt_mutex_wait_proxy_lock() 调用 rt_mutex_pre_schedule/post_schedule,避免 futex_do_wait() 跳过 schedule() 后 rt_mutex_schedule() 缺 sched_rt_mutex 触发 WARN;patch 2 让 futex_requeue_pi_complete() 对 Q...