mkfs.f2fs: should initialize sparse file in Windows

Otherwise it fails to format in Windows.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

diff --git a/lib/libf2fs.c b/lib/libf2fs.c
index 55d3a5c..5937076 100644 (file)
--- a/lib/libf2fs.c
+++ b/lib/libf2fs.c
@@ -1158,6 +1158,8 @@ int get_device_info(int i)
        c.sectors_per_blk = F2FS_BLKSIZE / c.sector_size;
        c.total_sectors += dev->total_sectors;
 
+       if (c.sparse_mode && f2fs_init_sparse_file())
+               return -1;
        return 0;
 }
 #endif