Re: RPC to self with rendez-vous leading to duplicate port destroy

olafbuddenha...@gmx.net, le Mon 14 Mar 2011 03:21:43 +0100, a écrit : > > There, the > > rendez-vous port is thus the same as the reply port obtained above, > > with the *same name*. > > - reauth() destroys the rendez-vous port (and thus the name!) > > - a bit later, diskfs_S_io_reauthentic

Re: RPC to self with rendez-vous leading to duplicate port destroy

Hi, On Mon, Mar 14, 2011 at 01:44:20AM +0100, Samuel Thibault wrote: > - diskfs_S_dir_lookup is called, which for some reason ends up calling > - fshelp_fetch_root(), which calls > - reauth(), which calls > - mach_reply_port() to get a rendez-vous port, and then issues > - io_reauthenticate() wit

Re: RPC to self with rendez-vous leading to duplicate port destroy

I think the second call to reauth should use a second, newly-created, rendezvous port. Why doesn't it? Thomas On Mar 13, 2011 5:44 PM, "Samuel Thibault" wrote: > Hello, > > I've investigated a duplicate port destroy in ext2fs, what apparently > happens is this: > > - diskfs_S_dir_lookup is calle

Re: YotH 2010 -- a Year of the Hurd 2010

Thomas Schwinge wrote: > Hallo! > > Prompted by Karl Berry who is currently preparing a general GNU status > report, I just contributed the following text -- a Year of the Hurd 2010! > > If you'd like something changed / added / removed, please tell so > quickly. > > > GNU Hurd (

RPC to self with rendez-vous leading to duplicate port destroy

Hello, I've investigated a duplicate port destroy in ext2fs, what apparently happens is this: - diskfs_S_dir_lookup is called, which for some reason ends up calling - fshelp_fetch_root(), which calls - reauth(), which calls - mach_reply_port() to get a rendez-vous port, and then issues - io_reaut

[bug #32770] Add /proc/$pid/maps

URL: Summary: Add /proc/$pid/maps Project: The GNU Hurd Submitted by: None Submitted on: Sun 13 Mar 2011 01:21:58 PM UTC Category: None Severity: 3 - Normal