K 10 svn:author V 3 pjd K 8 svn:date V 27 2007-04-19T05:54:45.000000Z K 7 svn:log V 313 Fix a bug in sendfile(2) when files larger than page size and nbytes=0. When nbytes=0, sendfile(2) should use file size. Because of the bug, it was sending half of a file. The bug is that 'off' variable can't be used for size calculation, because it changes inside the loop, so we should use uap->offset instead. END