| commit | 5f3f24faf322e54752d1df00cdb768a013de5d1f | [log] [tgz] |
|---|---|---|
| author | Alexey Dobriyan <adobriyan@gmail.com> | Mon Nov 13 16:12:08 2006 -0800 |
| committer | David S. Miller <davem@sunset.davemloft.net> | Sat Dec 02 21:22:25 2006 -0800 |
| tree | 81a8bf76d9165d3f0798f2cbd6cb967d35b54d3c | |
| parent | 2ee92d46c6cabedd50edf6f273fa8cf84f707618 [diff] |
[ATM] ambassador,firestream: "-1 >>" is implementation defined 6.5.7(5): The result of E1 >> E2 is E1 right-shifted E2 bit positions. ... If E1 has a signed type and a negative value, the resulting value is implementation defined. So, cast -1 to unsigned type to make result well-defined. [ Modified to use ~0U based upon recommendation from Al Viro. -DaveM ] Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>