Linux kernel bug fix: watch_queue: Fix lack of barrier/sync/lock between post and read
Subsystem: filesystem (kernel/watch_queue.c)
Bug type: unknown, severity: unknown
Files changed: fs/pipe.c;kernel/watch_queue.c
Introduced by David Howells on 2020-05-19 15:08:24 +0100; fixed by David Howells on 2022-03-11 10:17:13 -0800 (lifetime: 660 days)