diff options
| -rw-r--r-- | util-linux/mkfs_ext2.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/util-linux/mkfs_ext2.c b/util-linux/mkfs_ext2.c index d0ebc1d..e840f78 100644 --- a/util-linux/mkfs_ext2.c +++ b/util-linux/mkfs_ext2.c @@ -75,10 +75,11 @@ static unsigned int_log2(unsigned arg) } // taken from mkfs_minix.c. libbb candidate? -static unsigned div_roundup(uint64_t size, uint32_t n) +// why "uint64_t size"? we never use it for anything >32 bits +static uint32_t div_roundup(uint64_t size, uint32_t n) { // Overflow-resistant - uint64_t res = size / n; + uint32_t res = size / n; if (res * n != size) res++; return res; |