Re: New procfs implementation

2010-09-01 Thread Jeremie Koenig
Hi, On Wed, Sep 01, 2010 at 01:06:32AM +0200, Samuel Thibault wrote: > > { "anonymous-owner", 'a', "USER", 0, > > "Make USER the owner of files related to processes without one. " > > "Be aware that USER will be granted access to the environment and " > > "other sensitive informat

Why SIGLOST on read()?

2010-09-01 Thread Samuel Thibault
Hello, screen reads /proc/pid/stat, which happened to be bogus on my box. The problem I have is that instead of just getting -1 (EIO) or something similar, screen got the SIGLOST signal. Indeed, _hurd_fd_error_signal does so when the server disappears. This seems quite problematic as POSIX does

Re: New procfs implementation

2010-09-01 Thread Samuel Thibault
Jeremie Koenig, le Wed 01 Sep 2010 13:04:33 +0200, a écrit : > On Wed, Sep 01, 2010 at 01:06:32AM +0200, Samuel Thibault wrote: > > > { "anonymous-owner", 'a', "USER", 0, > > > "Make USER the owner of files related to processes without one. " > > > "Be aware that USER will be granted acces