prevent_user_access_return
static __always_inline unsigned long prevent_user_access_return(void)
static __always_inline unsigned long prevent_user_access_return(void)
static __always_inline unsigned long prevent_user_access_return(void) { return 0UL; }
static __always_inline unsigned long prevent_user_access_return(void)
static __always_inline unsigned long prevent_user_access_return(void)