Use blk64_t for blocks in struct ext2_file

The ext2_file structure is never exposed through the libext2fs API so
it is safe to use 64-bit blocks for blockno and physclock without
breaking the ABI.

Signed-off-by: Jose R. Santos <jrs@us.ibm.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

1 file changed