Messages in this thread | | | Date | Tue, 13 Mar 2012 17:44:26 +0100 | From | Oleg Nesterov <> | Subject | Re: [RFC] c/r: prctl: Add ability to set new mm_struct::exe_file v3 |
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On 03/13, Cyrill Gorcunov wrote: > > On Tue, Mar 13, 2012 at 08:00:44PM +0400, Cyrill Gorcunov wrote: > > > > > > This means that the num_exe_file_vmas check at the start is not needed. > > > If you want it as a "fast-path" check, please fix the comment. Or just > > > remove it. Otherwise the code looks as if we have to check them both. > > > > Yes, I wanted a fast test first, while the second test will give > > one-shot condition and the second attempt to setup new exe_file > > will fail. OK, I'll update the comment block. > > > > Something like below?
Yes, looks good to me.
Oleg.
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