| commit | 6a8da46d284721e95f893d4f229a2bec473797e1 | [log] [tgz] |
|---|---|---|
| author | Nic Case <number9652@yahoo.com> | Mon Jun 29 01:24:40 2009 -0400 |
| committer | Theodore Ts'o <tytso@mit.edu> | Mon Jun 29 01:24:40 2009 -0400 |
| tree | cebad15e934503f88cc5135638de7ec5c64cfc38 | |
| parent | dad0bab204a61c1749e1bbc747f8fa86fa0f1577 [diff] |
libext2fs: ensure validate_entry doesn't read beyond blocksize ext2fs_validate_entry would read beyond the end of the block to get dirent->rec_len for certain arguments (like if blocksize == final_offset). This patch adds a check so that doesn't happen, and changes the types of the arguments to avoid a compiler warning. Signed-off-by: Nic Case <number9652@yahoo.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>