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Searched refs:rwsem_acquire_read (Results 1 – 5 of 5) sorted by relevance

/linux-4.4.14/kernel/locking/
Drwsem.c22 rwsem_acquire_read(&sem->dep_map, 0, 0, _RET_IP_); in down_read()
37 rwsem_acquire_read(&sem->dep_map, 0, 1, _RET_IP_); in down_read_trylock()
119 rwsem_acquire_read(&sem->dep_map, subclass, 0, _RET_IP_); in down_read_nested()
Dpercpu-rwsem.c73 rwsem_acquire_read(&brw->rw_sem.dep_map, 0, 0, _RET_IP_); in percpu_down_read()
94 rwsem_acquire_read(&brw->rw_sem.dep_map, 0, 1, _RET_IP_); in percpu_down_read_trylock()
/linux-4.4.14/include/linux/
Dlockdep.h518 #define rwsem_acquire_read(l, s, t, i) lock_acquire_shared(l, s, t, NULL, i) macro
/linux-4.4.14/fs/kernfs/
Ddir.c331 rwsem_acquire_read(&kn->dep_map, 0, 1, _RET_IP_); in kernfs_get_active()
/linux-4.4.14/fs/ocfs2/
Ddlmglue.c1569 rwsem_acquire_read(&lockres->l_lockdep_map, l_subclass, in __ocfs2_cluster_lock()