On Thu, 28 Feb 2008 10:51:08 +0300 Pavel Emelyanov <[EMAIL PROTECTED]> wrote:
> > So, why do we need the uid and gid? When someone walks over an autofs > > dentry that is meant to cause a mount we send a request packet to the > > daemon via a pipe which includes the process uid and gid, and as part of > > the lookup we set macros for several mount map substitution variables, > > derived from the uid and gid of the process requesting the mount and > > they can be used within autofs maps. > > Why do we need the uid then? Is just pid not enough to uniquely > identify a task? The problem is that the userspace daemon is restarted. ie: it exits and is re-run. It then needs to pick up various state from its previous run. _______________________________________________ autofs mailing list [email protected] http://linux.kernel.org/mailman/listinfo/autofs
