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Searched refs:double_rq_lock (Results 1 – 3 of 3) sorted by relevance

/linux-6.6.21/Documentation/locking/
Dlockstat.rst170 … &rq->lock 4715 [<ffffffff8103ed4b>] double_rq_lock+0x42/0x54
177 … &rq->lock/1 11526 [<ffffffff8103ed58>] double_rq_lock+0x4f/0x54
179 … &rq->lock/1 5645 [<ffffffff8103ed4b>] double_rq_lock+0x42/0x54
181 … &rq->lock/1 4336 [<ffffffff8103ed58>] double_rq_lock+0x4f/0x54
186 double_rq_lock actually acquires a nested lock of two spinlocks.
/linux-6.6.21/kernel/sched/
Dsched.h2669 extern void double_rq_lock(struct rq *rq1, struct rq *rq2);
2687 double_rq_lock(this_rq, busiest); in _double_lock_balance()
2718 double_rq_lock(this_rq, busiest); in _double_lock_balance()
2809 static inline void double_rq_lock(struct rq *rq1, struct rq *rq2) in double_rq_lock() function
2837 DEFINE_LOCK_GUARD_2(double_rq_lock, struct rq,
2838 double_rq_lock(_T->lock, _T->lock2),
Dcore.c609 void double_rq_lock(struct rq *rq1, struct rq *rq2) in double_rq_lock() function
3448 guard(double_rq_lock)(src_rq, dst_rq); in migrate_swap_stop() local
6303 guard(double_rq_lock)(dst, src); in try_steal_cookie() local
8953 double_rq_lock(rq, p_rq); in yield_to()