Le Vendredi 29 Septembre 2006 16:35, Akio Takebe a écrit : > Hi, Aron > > I think this issue do not relate xencomm and copy_from/to_user. > This issue is caused by page_alloc of net/blkbk module. > > order:8 is too big. > After forked and terminated some process, > alloc_page() of oder:8 almost fail. > > So builtin module don't have this issue because none of process is created > before initialization of these module. > > The solutions of this issue are: > 1. fix memory allocation of blkbk, netbk > 2. builtin blkbk, netbk > 3. allocate big memory to dom0 Hi,
thank you for explaining this bug. Does this bug occur on x86 ? Tristan. _______________________________________________ Xen-ia64-devel mailing list Xen-ia64-devel@lists.xensource.com http://lists.xensource.com/xen-ia64-devel
