Messages in this thread | | | Date | Thu, 11 Dec 2008 09:05:47 -0800 | Subject | Re: [RFC][PATCH 2/3] CGroups: Use hierarchy_mutex in memory controller | From | Paul Menage <> |
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On Wed, Dec 10, 2008 at 10:53 PM, KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> wrote: > > Could you write a document to explain what kind of nest of locks are allowed > before merging this ?
We should probably treat it similarly to the cpuset "callback_mutex". I.e. memory allocations are most likely forbidden when you're holding it.
Paul
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