From: "Jochen Friedrich" <[EMAIL PROTECTED]> > serial_close downs &port->sem, then calls digi_close. > digi_close calls tty_wait_until_sent. > tty_wait_until_sent calls serial_chars_in_buffer. > serial_chars_in_buffer tries to down &port->sem again, and here it hangs.
I reported this one a while ago. My solution was to not call tty_wait_until_sent for now. Very hard problem to fix; likely requires a redesign of the usb_serial layer. ..Stu ------------------------------------------------------- This SF.NET email is sponsored by: SourceForge Enterprise Edition + IBM + LinuxWorld = Something 2 See! http://www.vasoftware.com _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
