Messages in this thread | | | Date | Sat, 16 Aug 2014 22:29:16 +0200 | From | Manfred Spraul <> | Subject | Re: [PATCH] ipc: always handle a new value of auto_msgmni |
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Hi Andrew,
On 08/14/2014 03:34 PM, Andrew Vagin wrote: > On Thu, Aug 14, 2014 at 11:37:45AM +0200, Manfred Spraul wrote: >> Hi Andrey, >> >> [...] >> What do you use auto_msgmni for? > We disable it to check that criu restores a value of the msgmni sysctl correctly. > > https://github.com/xemul/criu/blob/master/test/zdtm/live/static/ipc_namespace.c Thanks for the link, if I see it right, my patch would break your code:
http://marc.info/?l=linux-kernel&m=140782863804950
It removes auto_msgmni - and What do you think, should I leave auto_msgmni as a stale variable, perhaps with a pr_info() that it doesn't have any effect?
-- Manfred
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