Messages in this thread | | | Date | Sat, 6 Dec 2008 09:56:19 +0000 (GMT) | From | Hugh Dickins <> | Subject | Re: [PATCH] introduce get_mm_hiwater_xxx(), fix taskstats->hiwater_xxx accounting |
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On Sat, 6 Dec 2008, Balbir Singh wrote: > > Yes, true and getdelays can display all the exported information. > > The race does seem concerning, I would vote for keeping the update in > there and disabling preemption around the update, so that hiwater > cannot swing back and forth.
?? Oleg is _fixing_ a race by removing the update from do_exit(); and he is fixing the way the hiwater info was collected in tsacct.c.
Hugh
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