Linux kernel bug fix: once: add DO_ONCE_SLOW() for sleepable contexts
Subsystem: lib (net/ipv4/inet_hashtables.c)
Bug type: hang, severity: medium
Files changed: include/linux/once.h;lib/once.c;net/ipv4/inet_hashtables.c
Introduced by Eric Dumazet on 2021-02-11 13:13:04 -0800; fixed by Eric Dumazet on 2022-10-03 13:29:11 +0100 (lifetime: 599 days)