Linux kernel bug fix: kcm: Check if sk_user_data already set in kcm_attach
Subsystem: networking (net/kcm/kcmsock.c)
Bug type: unknown, severity: unknown
Files changed: net/kcm/kcmsock.c
Introduced by Tom Herbert on 2016-03-09 16:36:14 -0500; fixed by Tom Herbert on 2018-01-24 15:54:30 -0500 (lifetime: 685 days)