Linux kernel bug fix: frontswap: don't call ->init if no ops are registered
Subsystem: memory (mm/frontswap.c)
Bug type: crash, severity: high
Files changed: mm/frontswap.c
Introduced by Christoph Hellwig on 2022-01-22 08:33:38 +0200; fixed by Christoph Hellwig on 2022-09-26 12:14:34 -0700 (lifetime: 247 days)