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Lines Matching defs:fw_lock

138  *	 -> futex_wait::fw_lock		only one at a time
139  *	futex_wait::fw_lock		only one at a time
194 	kmutex_t		fw_lock;
200 	bool			fw_aborting;	/* fw_lock */
385 		mutex_enter(&fw->fw_lock);
388 		mutex_exit(&fw->fw_lock);
794 	mutex_init(&fw->fw_lock, MUTEX_DEFAULT, IPL_NONE);
814 	mutex_destroy(&fw->fw_lock);
829 	KASSERT(mutex_owned(&fw->fw_lock));
849 	KASSERT(mutex_owned(&fw->fw_lock));
860  *	if it was on one.  Caller must hold fw->fw_lock.
867 	KASSERT(mutex_owned(&fw->fw_lock));
871 	 * fw_lock.  However, we can't take the queue lock because
887 	/* f is now stable, so we can release fw_lock.  */
888 	mutex_exit(&fw->fw_lock);
892 	mutex_enter(&fw->fw_lock);
894 	mutex_exit(&fw->fw_lock);
917 	mutex_enter(&fw->fw_lock);
938 	mutex_enter(&fw->fw_lock);
976 			error = cv_timedwait_sig(&fw->fw_cv, &fw->fw_lock,
982 			error = cv_wait_sig(&fw->fw_cv, &fw->fw_lock);
994 	mutex_exit(&fw->fw_lock);
1023 			mutex_enter(&fw->fw_lock);
1025 				mutex_exit(&fw->fw_lock);
1031 			mutex_exit(&fw->fw_lock);
1052 				mutex_enter(&fw->fw_lock);
1054 					mutex_exit(&fw->fw_lock);
1059 				mutex_exit(&fw->fw_lock);
1267 	mutex_enter(&fw->fw_lock);
1269 	mutex_exit(&fw->fw_lock);