(Illustration by Gaich Muramatsu)
Hi Jan, OK.I did as what you say.First open file "hakan" ,than open same file on second client.But there is no kernel error or in-use error??is this a bug?or Am I do something wrong?? Jan Harkes wrote: > There is not really a lock file or lock on the device. However our > >kernel module only allows a single process to open it. If the device is >considered 'in-use' the kernel returns an EBUSY error. > >It is quite useful, this way the kernel knows that any message to or >from userspace always ends up with the same process. > >Jan > > > > -- Hakan Avcı Parkyeri Sis.YönReceived on 2005-09-26 06:19:19