K 10 svn:author V 7 glebius K 8 svn:date V 27 2013-03-12T12:15:24.369239Z K 7 svn:log V 228 In kern_sendfile() use m_extadd() instead of MEXTADD() macro, supplying appropriate wait argument and checking return value. Before this change m_extadd() could fail, and kern_sendfile() ignored that. Sponsored by: Nginx, Inc. END