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Searched refs:percpu_down_write (Results 1 – 18 of 18) sorted by relevance

/linux/kernel/locking/
A Dpercpu-rwsem.c224 void __sched percpu_down_write(struct percpu_rw_semaphore *sem) in percpu_down_write() function
257 EXPORT_SYMBOL_GPL(percpu_down_write);
A Dlocktorture.c803 percpu_down_write(&pcpu_rwsem); in torture_percpu_rwsem_down_write()
/linux/fs/bcachefs/
A Ddisk_accounting.c343 percpu_down_write(&c->mark_lock); in bch2_accounting_mem_insert()
364 percpu_down_write(&c->mark_lock); in bch2_accounting_mem_gc()
503 percpu_down_write(&c->mark_lock); in bch2_gc_accounting_start()
528 percpu_down_write(&c->mark_lock); in bch2_gc_accounting_done()
572 percpu_down_write(&c->mark_lock); in bch2_gc_accounting_done()
657 percpu_down_write(&c->mark_lock); in bch2_disk_accounting_validate_late()
750 percpu_down_write(&c->mark_lock); in bch2_accounting_read()
A Dreplicas.c341 percpu_down_write(&c->mark_lock); in bch2_mark_replicas_slowpath()
375 percpu_down_write(&c->mark_lock); in bch2_replicas_gc_end()
465 percpu_down_write(&c->mark_lock); in bch2_replicas_gc2()
600 percpu_down_write(&c->mark_lock); in bch2_sb_replicas_to_cpu_replicas()
A Dbtree_gc.c1144 percpu_down_write(&c->mark_lock); in bch2_check_allocations()
A Dbuckets.c1282 percpu_down_write(&c->mark_lock); in bch2_dev_buckets_resize()
/linux/include/linux/
A Dpercpu-rwsem.h125 extern void percpu_down_write(struct percpu_rw_semaphore *);
/linux/Documentation/locking/
A Dpercpu-rw-semaphore.rst24 for write with percpu_down_write, percpu_up_write.
/linux/kernel/events/
A Dhw_breakpoint.c133 percpu_down_write(&bp_cpuinfo_sem); in bp_constraints_lock()
A Duprobes.c1073 percpu_down_write(&dup_mmap_sem); in register_for_each_vma()
/linux/drivers/bluetooth/
A Dhci_ldisc.c545 percpu_down_write(&hu->proto_lock); in hci_uart_tty_close()
/linux/kernel/sched/
A Dext.c3939 percpu_down_write(&scx_cgroup_rwsem); in scx_cgroup_lock()
4508 percpu_down_write(&scx_fork_rwsem); in scx_ops_disable_workfn()
5160 percpu_down_write(&scx_fork_rwsem); in scx_ops_enable()
5226 percpu_down_write(&scx_fork_rwsem); in scx_ops_enable()
/linux/fs/
A Dsuper.c1910 percpu_down_write(sb->s_writers.rw_sem + level-1); in sb_wait_write()
A Dlocks.c2945 percpu_down_write(&file_rwsem); in locks_start()
/linux/mm/
A Dmemory_hotplug.c242 percpu_down_write(&mem_hotplug_lock); in mem_hotplug_begin()
/linux/kernel/
A Dcpu.c508 percpu_down_write(&cpu_hotplug_lock); in cpus_write_lock()
/linux/fs/ext4/
A Dext4.h1784 percpu_down_write(&EXT4_SB(sb)->s_writepages_rwsem); in ext4_writepages_down_write()
/linux/kernel/cgroup/
A Dcgroup.c2437 percpu_down_write(&cgroup_threadgroup_rwsem); in cgroup_attach_lock()

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