Documentation/locking/ww-mutex-design.rst

55 -EDEADLK) following a wound.
87   prematurely return -EDEADLK. The advantage of the _slow functions is in
96     block on the contending lock (preventing spinning through the -EDEADLK
172 	if (ret == -EDEADLK) {
201 			if (ret != -EDEADLK) {
251   different when retrying due to hitting the -EDEADLK die condition) there's
261 when the dynamic locking step hits -EDEADLK we also need to unlock all the
305 		if (ret == -EDEADLK) {
374    - Attempting to lock the wrong mutex after -EDEADLK and
376    - Attempting to lock the right mutex after -EDEADLK,
379    - Calling ww_mutex_lock_slow before -EDEADLK was returned.