diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/sys/systm.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sys/sys/systm.h b/sys/sys/systm.h index 3c2d7847cd76..ed493b7c391c 100644 --- a/sys/sys/systm.h +++ b/sys/sys/systm.h @@ -76,9 +76,14 @@ extern int bootverbose; /* nonzero to print verbose messages */ #ifdef INVARIANTS /* The option is always available */ #define KASSERT(exp,msg) do { if (!(exp)) panic msg; } while (0) #define SPLASSERT(level, msg) __CONCAT(__CONCAT(spl,level),assert)(msg) +#define CONDSPLASSERT(cond, level, msg) do { \ + if (cond) \ + SPLASSERT(level, msg); \ +} while (0) #else #define KASSERT(exp,msg) -#define SPLASSERT(level, msg) +#define SPLASSERT(level, msg) +#define CONDSPLASSERT(cond, level, msg) #endif /* |