On Monday 09 March 2009 3:38:55 pm Alexej Sokolov wrote: > 2009/3/9 John Baldwin <[email protected]> > > > On Friday 06 March 2009 11:13:38 am Alexej Sokolov wrote: > > > Hello, > > > I try to MALLOC a buffer in kern, then remap it with vm_map_find(), to > > space > > > of user process. > > > Some times the remapped buffer in user space contain incorrect data. > > > > What architecture are you using? On some archs like amd64, small mallocs > > (<= > > PAGE_SIZE) don't use the kmem_map or kmem_object. > > > > -- > > John Baldwin > > > anyway , the error happens only some times... I think there is other reason. > My hardware is amd64 > % uname -ms > FreeBSD i386
i386 always uses kmem for malloc(9). -- John Baldwin _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "[email protected]"
