diff options
| -rw-r--r-- | sys/include/sys/system.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sys/include/sys/system.h b/sys/include/sys/system.h index c2e47c2..4e34c30 100644 --- a/sys/include/sys/system.h +++ b/sys/include/sys/system.h @@ -32,6 +32,15 @@ #include <sys/types.h> +/* + * TODO: Get rid of this when signals are implemented, + * it is best to segfault the program when this + * happens. + */ +#define invalid_uaddr(UADDR) \ + panic("invalid uaddr 0x%p (pid=%d)\n", \ + UADDR, this_td()->pid); + #if defined(_KERNEL) int copyin(uintptr_t uaddr, void *kaddr, size_t len); int copyout(const void *kaddr, uintptr_t uaddr, size_t len); |