Index: lib/sanitizer_common/sanitizer_common_interceptors.inc =================================================================== --- lib/sanitizer_common/sanitizer_common_interceptors.inc +++ lib/sanitizer_common/sanitizer_common_interceptors.inc @@ -7067,12 +7067,19 @@ #endif #if SANITIZER_INTERCEPT_DEVNAME_R -INTERCEPTOR(int, devname_r, u64 dev, u32 type, char *path, uptr len) { +#if SANITIZER_NETBSD +#define DEVNAME_R_RETTYPE int +#define DEVNAME_R_SUCCESS(x) (!(x)) +#else +#define DEVNAME_R_RETTYPE char* +#define DEVNAME_R_SUCCESS(x) (x) +#endif +INTERCEPTOR(DEVNAME_R_RETTYPE, devname_r, u64 dev, u32 type, char *path, uptr len) { void *ctx; - int res; + DEVNAME_R_RETTYPE res; COMMON_INTERCEPTOR_ENTER(ctx, devname_r, dev, type, path, len); res = REAL(devname_r)(dev, type, path, len); - if (!res) + if (DEVNAME_R_SUCCESS(res)) COMMON_INTERCEPTOR_WRITE_RANGE(ctx, path, REAL(strlen)(path) + 1); return res; }