Searched refs:percpu_down_read (Results 1 – 13 of 13) sorted by relevance
75 static inline void percpu_down_read(struct percpu_rw_semaphore *sem) in percpu_down_read() function142 percpu_down_read(_T), percpu_up_read(_T)) in DEFINE_GUARD()
881 percpu_down_read(&cgroup_threadgroup_rwsem); in cgroup_threadgroup_change_begin()
103 percpu_down_read(&hu->proto_lock); in hci_uart_dequeue()242 percpu_down_read(&hu->proto_lock); in hci_uart_flush()281 percpu_down_read(&hu->proto_lock); in hci_uart_send_frame()616 percpu_down_read(&hu->proto_lock); in hci_uart_tty_receive()
23 The lock is locked for read with percpu_down_read, percpu_up_read and
1155 percpu_down_read(&file_rwsem); in flock_lock_inode()1238 percpu_down_read(&file_rwsem); in posix_lock_inode()1628 percpu_down_read(&file_rwsem); in __break_lease()1687 percpu_down_read(&file_rwsem); in __break_lease()1776 percpu_down_read(&file_rwsem); in __fcntl_getlease()1840 percpu_down_read(&file_rwsem); in generic_add_lease()1934 percpu_down_read(&file_rwsem); in generic_delete_lease()2753 percpu_down_read(&file_rwsem); in locks_remove_lease()
338 percpu_down_read(&kclist_lock); in read_kcore_iter()
131 percpu_down_read(&bp_cpuinfo_sem); in bp_constraints_lock()
1840 percpu_down_read(&dup_mmap_sem); in uprobe_start_dup_mmap()
869 percpu_down_read(&pcpu_rwsem); in torture_percpu_rwsem_down_read()
3096 percpu_down_read(&scx_fork_rwsem); in scx_pre_fork()3435 percpu_down_read(&scx_cgroup_ops_rwsem); in scx_group_set_weight()3451 percpu_down_read(&scx_cgroup_ops_rwsem); in scx_group_set_idle()3468 percpu_down_read(&scx_cgroup_ops_rwsem); in scx_group_set_bandwidth()
213 percpu_down_read(&mem_hotplug_lock); in get_online_mems()
490 percpu_down_read(&cpu_hotplug_lock); in cpus_read_lock()
1814 percpu_down_read(&EXT4_SB(sb)->s_writepages_rwsem); in ext4_writepages_down_read()