Searched refs:ldt_usr_sem (Results 1 – 3 of 3) sorted by relevance
416 down_read(&mm->context.ldt_usr_sem); in read_ldt()445 up_read(&mm->context.ldt_usr_sem); in read_ldt()505 if (down_write_killable(&mm->context.ldt_usr_sem)) in write_ldt()548 up_write(&mm->context.ldt_usr_sem); in write_ldt()
31 struct rw_semaphore ldt_usr_sem; member
84 init_rwsem(&mm->context.ldt_usr_sem); in init_new_context_ldt()
