diff options
Diffstat (limited to 'fs_mgr/fs_mgr_format.c')
| -rw-r--r-- | fs_mgr/fs_mgr_format.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs_mgr/fs_mgr_format.c b/fs_mgr/fs_mgr_format.c index e932990..8bda19c 100644 --- a/fs_mgr/fs_mgr_format.c +++ b/fs_mgr/fs_mgr_format.c @@ -33,7 +33,7 @@ extern void reset_ext4fs_info(); static int format_ext4(char *fs_blkdev, char *fs_mnt_point, long long fs_length) { - unsigned int nr_sec; + uint64_t dev_sz; int fd, rc = 0; if ((fd = open(fs_blkdev, O_WRONLY, 0644)) < 0) { @@ -41,7 +41,7 @@ static int format_ext4(char *fs_blkdev, char *fs_mnt_point, long long fs_length) return -1; } - if ((ioctl(fd, BLKGETSIZE, &nr_sec)) == -1) { + if ((ioctl(fd, BLKGETSIZE64, &dev_sz)) == -1) { ERROR("Cannot get block device size. %s\n", strerror(errno)); close(fd); return -1; @@ -49,7 +49,7 @@ static int format_ext4(char *fs_blkdev, char *fs_mnt_point, long long fs_length) /* Format the partition using the calculated length */ reset_ext4fs_info(); - info.len = ((off64_t)nr_sec * 512); + info.len = (off64_t)dev_sz; if (fs_length > 0) { info.len = fs_length; |