diff options
Diffstat (limited to 'test-file-zero-alloc-speed.c')
| -rw-r--r-- | test-file-zero-alloc-speed.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/test-file-zero-alloc-speed.c b/test-file-zero-alloc-speed.c index dacb1c2..55090c2 100644 --- a/test-file-zero-alloc-speed.c +++ b/test-file-zero-alloc-speed.c @@ -31,7 +31,7 @@ #include <sys/mount.h> #include <sys/mman.h> -#define GB (1024 * 1024 * 1024) +#define GB(x) ((unsigned long long)x << 30) int pre_test_setup(char *source, char *target, char *fstype, unsigned long mntflags, char *mntopts, char *name, int *fd) @@ -217,7 +217,7 @@ int main(int argc, char **argv) return -1; } - filesize = atol(argv[1]) * GB; + filesize = GB(atol(argv[1])); source = argv[2]; target = argv[3]; fstype = argv[4]; |