diff options
Diffstat (limited to 'arch/um/include/user_util.h')
| -rw-r--r-- | arch/um/include/user_util.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/um/include/user_util.h b/arch/um/include/user_util.h index 615f2f0a32d0..fe0c29b5144d 100644 --- a/arch/um/include/user_util.h +++ b/arch/um/include/user_util.h @@ -8,6 +8,9 @@ #include "sysdep/ptrace.h" +/* Copied from kernel.h */ +#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0])) + #define CATCH_EINTR(expr) while ((errno = 0, ((expr) < 0)) && (errno == EINTR)) extern int mode_tt; |