| commit | 3673f305faf1bc66ead751344f8262ace851ff44 | [log] [tgz] |
|---|---|---|
| author | NeilBrown <neilb@suse.de> | Mon Aug 03 10:59:56 2009 +1000 |
| committer | NeilBrown <neilb@suse.de> | Mon Aug 03 10:59:56 2009 +1000 |
| tree | 4cbdd23d9af20632678e95b3e8f02ede241a3917 | |
| parent | 3a981b03f38dc3b8a69b77cbc679e66c1318a44a [diff] |
md: avoid array overflow with bad v1.x metadata We trust the 'desc_nr' field in v1.x metadata enough to use it as an index in an array. This isn't really safe. So range-check the value first. Signed-off-by: NeilBrown <neilb@suse.de>