Messages in this thread | | | Date | Thu, 25 Aug 2011 22:13:31 +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 09:54:38PM +0400, Vasiliy Kulikov wrote: ... > > > > > > > Don't think so, it should point that permission failed > > rather no such entry. Or this might break some tools? > > I mean the place exactly where I've put it to indicate simple_strtoul(), > get_task_mm(), or find_exact_vma() error. EPERM for ptrace_may_access() > is OK. >
Ah, yeah! ENOENT is really would be correct option here, will fix in next iteration, thanks a huge for spotting it!
Cyrill
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