| commit | e50e985d6ab10cc68e14dccc2083c70ced9b09c3 | [log] [tgz] |
|---|---|---|
| author | Dmitry Monakhov <dmonakhov@openvz.org> | Thu Dec 11 17:57:12 2014 -0500 |
| committer | Theodore Ts'o <tytso@mit.edu> | Thu Dec 11 17:57:35 2014 -0500 |
| tree | d0e927deb3aab4f46536cb1980d2e0fda0d232fb | |
| parent | 250304879a689eb2e2d859e3646dbdbe3819236e [diff] |
ext2fs: fix integer overflow in rb_get_bmap_range bmap_rb_extent is defined as __u64:blk __u64:count. So count can exceed INT_MAX on populated filesystems. TESTCASE: xfstest ext4/004 Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org> Signed-off-by: Theodore Ts'o <tytso@mit.edu>