Messages in this thread | | | Subject | Re: [PATCH -mm 8/8] user ns: implement user ns unshare | From | Valdis.Kletnieks@vt ... | Date | Thu, 04 Jan 2007 21:02:54 -0500 |
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On Thu, 04 Jan 2007 16:52:53 CST, "Serge E. Hallyn" said: > Quoting Valdis.Kletnieks@vt.edu (Valdis.Kletnieks@vt.edu): > > On Thu, 04 Jan 2007 19:07:00 GMT, Frederik Deweerdt said: > > > > int err = 0; > > > ^^^^^^^^^^^^ > > > The "= 0" is superfluous here. > > > > Umm? bss gets cleared automagically, but when did we start auto-zeroing > > the stack? > > No, no, that's what i thought he meant at first too, but I actually > manually set err on all paths anyway :)
Oh. So it's *really* just "superfluous until somebody changes the code"...
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