Hi Ranjan... On Tue, Aug 14, 2012 at 2:53 PM, Ranjan Sinha <rnjn.sinha@xxxxxxxxx> wrote: > Hi, > > We are writing a stackable file system. While testing this on NFS we > came across a situation where sometimes we are getting ASCII NUL bytes > in the buffer read from the lower file system (NFS in this case). This > happens when NFS client 1 is writing to a file and NFS client 2 is > continuously reading from the same file. are you using synchronous or asynchronous mode in the NFS? -- regards, Mulyadi Santosa Freelance Linux trainer and consultant blog: the-hydra.blogspot.com training: mulyaditraining.blogspot.com _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies