On Wed, Jan 20, 2010 at 05:20:00PM +0800, zhou peng wrote: > Hi all, > > There are ACL in file system, but why there are no ACL implementation > in IPC object, eg. shm, message queue, FIFO? > Is there any fine grained granting in ipc object just like in file object?
Not implemented yet, we can add this if you need it (but probably will be a 3.6.0 feature).