Lines Matching refs:rw_semaphore
110 MODULE_PARM_DESC(lock_rwsem_ptr, "lock rw_semaphore at address");
184 pr_notice("lock rw_semaphore %ps\n",
187 down_read((struct rw_semaphore *)lock_rwsem_ptr);
189 down_write((struct rw_semaphore *)lock_rwsem_ptr);
288 up_read((struct rw_semaphore *)lock_rwsem_ptr);
290 up_write((struct rw_semaphore *)lock_rwsem_ptr);
292 pr_notice("unlock rw_semaphore %ps\n",
484 test_kernel_ptr(lock_rwsem_ptr, sizeof(struct rw_semaphore)))
499 offsetof(struct rw_semaphore, rwbase.rtmutex.wait_lock.magic),
513 offsetof(struct rw_semaphore, wait_lock.magic),