p_uvalid 1309 kern/kern_sysctl.c ki->p_uvalid = 0; p_uvalid 1311 kern/kern_sysctl.c ki->p_uvalid = 1; p_uvalid 430 sys/sysctl.h int64_t p_uvalid; /* CHAR: following p_u* members from struct user are valid */