Linux kernel bug fix: sunrpc: fix crash when cache_head become valid before update
Subsystem: networking (net/sunrpc/cache.c)
Bug type: null-deref, severity: high
Keywords: null pointer;uninitialized
Files changed: net/sunrpc/cache.c
Introduced by NeilBrown on 2019-04-05 19:57:24 -0400; fixed by Pavel Tikhomirov on 2019-10-11 13:13:49 -0400 (lifetime: 188 days)