Selon David McCullough <[EMAIL PROTECTED]>: > > Jivin [EMAIL PROTECTED] lays it down ... > > Hi all, > > > > I am looking to use rsync with uCLinux on the distribution from 2006 08 03. > > > > When i try to use update file on uCLinux with file on my computer, the > > application does nothing. > > > > Has someone use it successfully with uCLinux ? > > maybe i forgot something to validate in the kernel ? > > > > when i take a look on the code i see that there is some fork call that i > have > > replaced by vfork, but i did not see any call to an execv, is it correct ? > > > > Thanks for all information that you can give to me. > > There was a small change to inetd that may have broken rsync IIRC. > > Edit user/inetd/inetd.c and find the following, and re-enable the code: > > #if 0 > /* Don't redirect stderr to stdout */ > if (fd != 2) > dup2(fd, 2); > #endif > > Cheers, > Davidm >
Thanks David, i try it but it is not working. I can see rsync that is launched, but it don't any synchronization, the computer wait, and it's last message is "send_files starting". I think that there is a problem when rsync use fork that i have replace with a vfork. I think when vfork is used, the parent process is not called until the child called _exit or exec. But when i take a look on rsync code where the vfork is done i don't see any call to exec or exit. exit is called in a signal handler. The signal is send by the parent to the child, but is the parent is not called until exit or exec is done, the signal is never send and rsync does nothing. i have tested the other way : from uclinux to computer and the command is written on the computer's shell. In this way the synchronization is correct. Philippe. _______________________________________________ uClinux-dev mailing list [email protected] http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by [email protected] To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev
