K 10 svn:author V 7 glebius K 8 svn:date V 27 2012-01-26T11:59:48.411570Z K 7 svn:log V 312 Although aio_nbytes is size_t, later is is signed to casted types: to ssize_t in filesystem code and to int in buf code, thus supplying a negative argument leads to kernel panic later. To fix that check user supplied argument in the beginning of syscall. Submitted by: Maxim Dounin , maxim@ END