This ensures that expected order of operations is preserved when arguments are expressions.
Signed-off-by: Glenn Washburn <developm...@efficientek.com> Reviewed-by: Daniel Kiper <daniel.ki...@oracle.com> Reviewed-by: Patrick Steinhardt <p...@pks.im> --- include/grub/misc.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/include/grub/misc.h b/include/grub/misc.h index b7ca6dd58..780a34e90 100644 --- a/include/grub/misc.h +++ b/include/grub/misc.h @@ -28,10 +28,10 @@ #include <grub/compiler.h> #define ALIGN_UP(addr, align) \ - ((addr + (typeof (addr)) align - 1) & ~((typeof (addr)) align - 1)) + (((addr) + (typeof (addr)) (align) - 1) & ~((typeof (addr)) (align) - 1)) #define ALIGN_UP_OVERHEAD(addr, align) ((-(addr)) & ((typeof (addr)) (align) - 1)) #define ALIGN_DOWN(addr, align) \ - ((addr) & ~((typeof (addr)) align - 1)) + ((addr) & ~((typeof (addr)) (align) - 1)) #define ARRAY_SIZE(array) (sizeof (array) / sizeof (array[0])) #define COMPILE_TIME_ASSERT(cond) switch (0) { case 1: case !(cond): ; } -- 2.27.0 _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel