| commit | 1a06a52ee1b0cdb65222474ba6186f3991df68b0 | [log] [tgz] |
|---|---|---|
| author | Rolf Eike Beer <eike-kernel@sf-tec.de> | Thu May 17 23:56:56 2007 +0200 |
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | Fri May 18 20:46:30 2007 -0700 |
| tree | 91ce623fbfdd72e32fa0001d7ba611bb6c7de50f | |
| parent | 18963c01b8abf381f102752ce024c3582a716125 [diff] |
Fix roundup_pow_of_two(1) 1 is a power of two, therefore roundup_pow_of_two(1) should return 1. It does in case the argument is a variable but in case it's a constant it behaves wrong and returns 0. Probably nobody ever did it so this was never noticed. Signed-off-by: Rolf Eike Beer <eike-kernel@sf-tec.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>