diff options
| author | Vladimir Kondratyev <wulf@FreeBSD.org> | 2021-12-25 18:42:15 +0000 |
|---|---|---|
| committer | Vladimir Kondratyev <wulf@FreeBSD.org> | 2022-01-10 19:49:38 +0000 |
| commit | 64dab63f3b3b6c6a1f8a92f43bed0aa28319d627 (patch) | |
| tree | 7b39ee88456e53d467a3a54c050e80a74027d12b /sys/compat/linuxkpi/common/include/linux/kernel.h | |
| parent | 307f78f3ed90a4145eeb2c8cc79bc95b2666f57a (diff) | |
Diffstat (limited to 'sys/compat/linuxkpi/common/include/linux/kernel.h')
| -rw-r--r-- | sys/compat/linuxkpi/common/include/linux/kernel.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/sys/compat/linuxkpi/common/include/linux/kernel.h b/sys/compat/linuxkpi/common/include/linux/kernel.h index 419dae214396..a84f577dd912 100644 --- a/sys/compat/linuxkpi/common/include/linux/kernel.h +++ b/sys/compat/linuxkpi/common/include/linux/kernel.h @@ -109,9 +109,7 @@ #define BUILD_BUG_ON_MSG(x, msg) BUILD_BUG_ON(x) #define BUILD_BUG_ON_NOT_POWER_OF_2(x) BUILD_BUG_ON(!powerof2(x)) #define BUILD_BUG_ON_INVALID(expr) while (0) { (void)(expr); } - -extern const volatile int lkpi_build_bug_on_zero; -#define BUILD_BUG_ON_ZERO(x) ((x) ? lkpi_build_bug_on_zero : 0) +#define BUILD_BUG_ON_ZERO(x) ((int)sizeof(struct { int:-((x) != 0); })) #define BUG() panic("BUG at %s:%d", __FILE__, __LINE__) #define BUG_ON(cond) do { \ |