Linux kernel bug fix: watch_queue: Fix NULL dereference in error cleanup
Subsystem: kernel (kernel/watch_queue.c)
Bug type: null-deref, severity: high
Keywords: null deref;null pointer
Files changed: kernel/watch_queue.c
Introduced by David Howells on 2020-05-19 15:08:24 +0100; fixed by David Howells on 2022-03-21 12:43:47 +0000 (lifetime: 670 days)