Lines Matching refs:writer
436 read_lock() first. And when task B tries to acquire writer on X, it will block
437 and become a waiter for writer on X. Now if read_lock_2() is recursive readers,
438 task A will make progress, because writer waiters don't block recursive readers,
440 it will get blocked by writer waiter B, and cause a self deadlock.
451 writer waiters)
535 exclusive writer to recursive reader dependency, "X -(ER)-> Y" means
536 X -> Y and X is a writer and Y is a recursive reader.
539 exclusive writer to non-recursive locker dependency, "X -(EN)-> Y" means
540 X -> Y and X is a writer and Y is either a writer or non-recursive reader.
548 X -> Y and X is a reader (recursive or not) and Y is either a writer or
628 the L2 in L2 -> L3, is writer (blocking anyone), therefore the holder of L1