| commit | 758d8e46347aee199e7025b8c571bab75d2de63f | [log] [tgz] |
|---|---|---|
| author | Phil Carmody <ext-phil.2.carmody@nokia.com> | Thu Jul 23 15:29:10 2009 +0200 |
| committer | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | Fri Aug 14 20:01:36 2009 +0300 |
| tree | c34a88972ec967785aa540156f776915c702ef4a | |
| parent | 4a406856ea6830d8b8dba6a27d9f9331c5f4c13a [diff] |
UBI: eliminate possible undefined behaviour The assignment to pos when rb is finally NULL is undefined behaviour. Upon seeing that assignment, GCC may assume that rb is not NULL, and the loop condition ``rb'' may be optimised away. Signed-off-by: Phil Carmody <ext-phil.2.carmody@nokia.com> Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>