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Searched refs:flush_lock (Results 1 – 10 of 10) sorted by relevance

/Linux-v5.4/drivers/staging/speakup/
Dspeakup_dectlk.c40 static spinlock_t flush_lock; variable
173 spin_lock_irqsave(&flush_lock, flags); in read_buff_add()
176 spin_unlock_irqrestore(&flush_lock, flags); in read_buff_add()
216 spin_lock_irqsave(&flush_lock, flags); in do_catch_up()
219 spin_unlock_irqrestore(&flush_lock, flags); in do_catch_up()
221 spin_lock_irqsave(&flush_lock, flags); in do_catch_up()
225 spin_unlock_irqrestore(&flush_lock, flags); in do_catch_up()
/Linux-v5.4/drivers/md/
Ddm-log-userspace-base.c54 spinlock_t flush_lock; member
229 spin_lock_init(&lc->flush_lock); in userspace_ctr()
574 spin_lock_irqsave(&lc->flush_lock, flags); in userspace_flush()
577 spin_unlock_irqrestore(&lc->flush_lock, flags); in userspace_flush()
658 spin_lock_irqsave(&lc->flush_lock, flags); in userspace_mark_region()
662 spin_unlock_irqrestore(&lc->flush_lock, flags); in userspace_mark_region()
695 spin_lock_irqsave(&lc->flush_lock, flags); in userspace_clear_region()
699 spin_unlock_irqrestore(&lc->flush_lock, flags); in userspace_clear_region()
Ddm-zoned-target.c63 spinlock_t flush_lock; member
507 spin_lock(&dmz->flush_lock); in dmz_flush_work()
509 spin_unlock(&dmz->flush_lock); in dmz_flush_work()
632 spin_lock(&dmz->flush_lock); in dmz_map()
634 spin_unlock(&dmz->flush_lock); in dmz_map()
801 spin_lock_init(&dmz->flush_lock); in dmz_ctr()
/Linux-v5.4/net/rds/
Dib_rdma.c349 while (!mutex_trylock(&pool->flush_lock)) { in rds_ib_flush_mr_pool()
371 mutex_lock(&pool->flush_lock); in rds_ib_flush_mr_pool()
426 mutex_unlock(&pool->flush_lock); in rds_ib_flush_mr_pool()
593 mutex_init(&pool->flush_lock); in rds_ib_create_mr_pool()
Dib_mr.h93 struct mutex flush_lock; /* serialize fmr invalidate */ member
/Linux-v5.4/drivers/infiniband/hw/bnxt_re/
Dqplib_fp.c94 __acquires(&qp->scq->flush_lock) __acquires(&qp->rcq->flush_lock) in bnxt_qplib_acquire_cq_flush_locks()
96 spin_lock_irqsave(&qp->scq->flush_lock, *flags); in bnxt_qplib_acquire_cq_flush_locks()
98 __acquire(&qp->rcq->flush_lock); in bnxt_qplib_acquire_cq_flush_locks()
100 spin_lock(&qp->rcq->flush_lock); in bnxt_qplib_acquire_cq_flush_locks()
105 __releases(&qp->scq->flush_lock) __releases(&qp->rcq->flush_lock) in bnxt_qplib_release_cq_flush_locks()
108 __release(&qp->rcq->flush_lock); in bnxt_qplib_release_cq_flush_locks()
110 spin_unlock(&qp->rcq->flush_lock); in bnxt_qplib_release_cq_flush_locks()
111 spin_unlock_irqrestore(&qp->scq->flush_lock, *flags); in bnxt_qplib_release_cq_flush_locks()
1985 spin_lock_init(&cq->flush_lock); in bnxt_qplib_create_cq()
2721 spin_lock_irqsave(&cq->flush_lock, flags); in bnxt_qplib_process_flush_list()
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Dqplib_fp.h403 spinlock_t flush_lock; /* QP flush management */ member
/Linux-v5.4/fs/f2fs/
Dsegment.c536 mutex_lock(&sbi->flush_lock); in f2fs_balance_fs_bg()
542 mutex_unlock(&sbi->flush_lock); in f2fs_balance_fs_bg()
Dsuper.c3400 mutex_init(&sbi->flush_lock); in f2fs_fill_super()
Df2fs.h1228 struct mutex flush_lock; /* for flush exclusion */ member