Messages in this thread | | | Date | Thu, 25 Aug 2011 21:39:53 +0400 | From | Cyrill Gorcunov <> | Subject | Re: [RFC] fs, proc: Introduce the /proc/<pid>/map_files/ directory v2 |
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On Thu, Aug 25, 2011 at 09:36:42PM +0400, Vasiliy Kulikov wrote: ... > > + > > + result = ERR_PTR(-EPERM); > > + if (!ptrace_may_access(task, PTRACE_MODE_READ)); > > + goto out_no_mm; > > Probably > > result = ERR_PTR(-ENOENT); > > belongs here? >
Don't think so, it should point that permission failed rather no such entry. Or this might break some tools?
Cyrill
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